MATE efflux family protein%3B FUNCTIONS IN: antiporter activity%2C drug transmembrane transporter activity%2C transporter activity%3B INVOLVED IN: drug transmembrane transport%2C transmembrane transport%3B LOCATED IN: membrane%3B EXPRESSED IN: 8 plant structures%3B EXPRESSED DURING: 4 anthesis%2C petal differentiation and expansion stage%3B CONTAINS InterPro DOMAIN/s: MATE family transporter related protein (InterPro:IPR015521)%2C Multi antimicrobial extrusion protein MatE (InterPro:IPR002528)%3B BEST Arabidopsis thaliana protein match is: MATE efflux family protein (TAIR:AT5G52450.1)%3B Has 10814 Blast hits to 10714 proteins in 1986 species: Archae - 254%3B Bacteria - 7697%3B Metazoa - 157%3B Fungi - 330%3B Plants - 1356%3B Viruses - 0%3B Other Eukaryotes - 1020 (source: NCBI BLink).
Encodes a nuclear response regulator that acts as a negative regulator in cytokinin-mediated signal transduction. Transcript accumulates in leaves and roots in response to cytokinin treatment.
Ribosomal protein L6 family protein%3B FUNCTIONS IN: structural constituent of ribosome%3B INVOLVED IN: translation%3B LOCATED IN: cytosolic ribosome%2C ribosome%2C cytosolic large ribosomal subunit%2C nucleolus%2C intracellular%3B CONTAINS InterPro DOMAIN/s: Ribosomal protein L6%2C N-terminal (InterPro:IPR005568)%2C Ribosomal protein L6E (InterPro:IPR000915)%3B BEST Arabidopsis thaliana protein match is: Ribosomal protein L6 family protein (TAIR:AT1G74050.1)%3B Has 744 Blast hits to 744 proteins in 281 species: Archae - 16%3B Bacteria - 0%3B Metazoa - 333%3B Fungi - 149%3B Plants - 117%3B Viruses - 0%3B Other Eukaryotes - 129 (source: NCBI BLink).
One of two Arabidopsis plastocyanin genes. Expressed at 1/10th level of PETE2. Does not respond to increased copper levels and is thought to be the isoform that participates in electron transport under copper-limiting conditions. Mutation of this gene does not have obvious effect on photosynthesis.
unknown protein%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function (duplicated DUF1399) (TAIR:AT4G37900.1)%3B Has 6 Blast hits to 6 proteins in 2 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 0%3B Fungi - 0%3B Plants - 6%3B Viruses - 0%3B Other Eukaryotes - 0 (source: NCBI BLink).
Encodes a dehydrin protein whose expression is induced early on in response to dehydration stress. This gene's expression to cold occurs in two waves%2C with early induction occurring within 1 h and secondary induction occurring 5 h after the beginning of cold stress. Expression is also induced in response to ABA but not in response to 2%2C4-D%2C BA%2C and GA3. ERD14 protein is capable of binding Ca2+%2C especially when the protein is phosphorylated.
Encodes a receptor-like kinase that does not contain an extracellular leucine-rich repeat domain. A novel type of dominant disease-resistance protein that confers resistance to a broad spectrum of Fusarium races.
Protein of unknown function (DUF1677)%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF1677%2C plant (InterPro:IPR012876)%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function (DUF1677) (TAIR:AT2G09970.1)%3B Has 246 Blast hits to 246 proteins in 14 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 0%3B Fungi - 0%3B Plants - 246%3B Viruses - 0%3B Other Eukaryotes - 0 (source: NCBI BLink).
Encodes a homeobox-leucine zipper family protein belonging to the HD-ZIP IV family. It is involved in trichome branching. The transcription factor directly upregulates the expression of several cell-wall-loosening protein genes and reveals the important role that these target genes play in coordinating cell-wall extensibility with root development.
JAZ6 transcript levels rise in response to a jasmonate stimulus and a GFP:JAZ6 fusion protein localizes to the nucleus. Application of jasmonate methyl ester to Arabidopsis roots reduces the levels of a JAZ6:GUS fusion protein%2C presumably by stimulating ubiquitin-proteasome-mediated degradation.
Protein kinase superfamily protein with octicosapeptide/Phox/Bem1p domain%3B FUNCTIONS IN: protein serine/threonine/tyrosine kinase activity%2C protein kinase activity%3B INVOLVED IN: protein amino acid phosphorylation%3B LOCATED IN: cytosol%3B EXPRESSED IN: male gametophyte%2C pollen tube%3B EXPRESSED DURING: L mature pollen stage%2C M germinated pollen stage%3B CONTAINS InterPro DOMAIN/s: Octicosapeptide/Phox/Bem1p (InterPro:IPR000270)%2C Protein kinase%2C ATP binding site (InterPro:IPR017441)%2C Protein kinase%2C catalytic domain (InterPro:IPR000719)%2C Serine-threonine/tyrosine-protein kinase (InterPro:IPR001245)%2C Protein kinase-like domain (InterPro:IPR011009)%3B BEST Arabidopsis thaliana protein match is: Protein kinase superfamily protein with octicosapeptide/Phox/Bem1p domain (TAIR:AT1G16270.2)%3B Has 118967 Blast hits to 117429 proteins in 4809 species: Archae - 112%3B Bacteria - 12197%3B Metazoa - 45923%3B Fungi - 10276%3B Plants - 32353%3B Viruses - 463%3B Other Eukaryotes - 17643 (source: NCBI BLink).
Encodes a nuclear localized protein involved in far red light response signaling. Loss of function mutants are defective in far red light responses. Interacts with homologous gene FHY3.
Encodes an auxin efflux carrier involved in shoot and root development. It is involved in the maintenance of embryonic auxin gradients. Loss of function severely affects organ initiation%2C pin1 mutants are characterised by an inflorescence meristem that does not initiate any flowers%2C resulting in the formation of a naked inflorescence stem. PIN1 is involved in the determination of leaf shape by actively promoting development of leaf margin serrations. In roots%2C the protein mainly resides at the basal end of the vascular cells%2C but weak signals can be detected in the epidermis and the cortex. Expression levels and polarity of this auxin efflux carrier change during primordium development suggesting that cycles of auxin build-up and depletion accompany%2C and may direct%2C different stages of primordium development. PIN1 action on plant development does not strictly require function of PGP1 and PGP19 proteins.
encodes a member of SNF1-related protein kinase (SnRK2) family whose activity is activated by ionic (salt) and non-ionic (mannitol) osmotic stress and dehydration.
Encodes an auxin influx carrier LAX3 (Like Aux1) that promotes lateral root emergence. Auxin-induced expression of LAX3 in turn induces a selection of cell-wall-remodelling enzymes%2C which are likely to promote cell separation in advance of developing lateral root primordia.
Ribosomal protein L30/L7 family protein%3B FUNCTIONS IN: structural constituent of ribosome%2C transcription regulator activity%3B INVOLVED IN: translation%3B LOCATED IN: cytosolic large ribosomal subunit%2C nucleolus%2C large ribosomal subunit%3B EXPRESSED IN: 22 plant structures%3B EXPRESSED DURING: 13 growth stages%3B CONTAINS InterPro DOMAIN/s: Ribosomal protein L30%2C N-terminal (InterPro:IPR012988)%2C Ribosomal protein L7%2C eukaryotic (InterPro:IPR005998)%2C Ribosomal protein L30p/L7e%2C conserved region (InterPro:IPR000517)%2C Ribosomal protein L30%2C ferredoxin-like fold domain (InterPro:IPR016082)%3B BEST Arabidopsis thaliana protein match is: Ribosomal protein L30/L7 family protein (TAIR:AT3G13580.1)%3B Has 1152 Blast hits to 1152 proteins in 343 species: Archae - 126%3B Bacteria - 0%3B Metazoa - 424%3B Fungi - 213%3B Plants - 191%3B Viruses - 0%3B Other Eukaryotes - 198 (source: NCBI BLink).
Encodes a member of the Arabidopsis Pumilio (APUM) proteins containing PUF domain (eight repeats of approximately 36 amino acids each). PUF proteins regulate both mRNA stability and translation through sequence-specific binding to the 3' UTR of target mRNA transcripts.
Encodes a substrate of the MAPK kinases. Phenotypic analyses of Arabidopsis expressing phosphorylation site mutant forms of At1g80180.1 showed clustered stomata and higher stomatal index in cotyledons expressing the phosphomimetic form of At1g80180.1.
Encodes an adenosine phosphoribosyl transferase(E.C:2.4.2.7)%2C a constitutively expressed enzyme involved in the one-step salvage of adenine to AMP. This isozyme has high affinity for cytokinins and is likely to be localized to the cytosol.
This gene is predicted to encode a protein with a DWD motif. It can bind to DDB1a in Y2H assays%2C and may be involved in the formation of a CUL4-based E3 ubiquitin ligase
The Arabidopsis protein AtGGH2 is a gamma-glutamyl hydrolase acting specifically on monoglutamates. The enzyme is involved in the tetrahydrofolate metabolism and located to the vacuole.
JAZ9 is a protein presumed to be involved in jasmonate signaling. JAZ9 transcript levels rise in response to a jasmonate stimulus. JAZ9 can interact with the COI1 F-box subunit of an SCF E3 ubiquitin ligase in a yeast-two-hybrid assay only in the presence of jasmonate-isoleucine (JA-ILE) or coronatine. The Jas domain appears to be important for JAZ9-COI1 interactions in the presence of coronatine. Two positive residues (R205 and R206) in the Jas domain shown to be important for coronatine -dependent COI1 binding are not required for binding AtMYC2.
Encodes a member of the TAU glutathione S-transferase gene family. Gene expression is induced by exposure to auxin%2C pathogen and herbicides. Naming convention according to Wagner et al. (2002)
Secretory carrier membrane protein (SCAMP) family protein%3B FUNCTIONS IN: transmembrane transporter activity%3B INVOLVED IN: protein transport%3B LOCATED IN: integral to membrane%3B EXPRESSED IN: 23 plant structures%3B EXPRESSED DURING: 15 growth stages%3B CONTAINS InterPro DOMAIN/s: SCAMP (InterPro:IPR007273)%3B BEST Arabidopsis thaliana protein match is: Secretory carrier membrane protein (SCAMP) family protein (TAIR:AT2G20840.1)%3B Has 670 Blast hits to 668 proteins in 104 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 376%3B Fungi - 14%3B Plants - 226%3B Viruses - 0%3B Other Eukaryotes - 54 (source: NCBI BLink).
Putative receptor kinase with an extracellular leucine-rich domain. Controls shoot and floral meristem size%2C and contributes to establish and maintain floral meristem identity. Negatively regulated by KAPP (kinase-associated protein phosphatase). CLV3 peptide binds directly CLV1 ectodomain.
Predicted to be secreted protein based on signalP prediction. Involved in starch mobilization. Mutants are defective in alpha-amylase activity. (Note: AMY1 has been found in the literature to be referred to as AMY3%2C which is not to be confused with AMY3/At1g69830).
Encodes for a protein with ent-kaurene synthase B activity which catalyzes the second step in the cyclization of GGPP to ent-kaurene in the gibberellins biosynthetic pathway.
Homologous to CREB-binding protein%2C a co-activator of transcription with histone acetyl-transferase activity. No single prior lysine acetylation is sufficient to block HAC1 acetylation of the H3 or H4 peptides%2C suggesting that HAC1%2C HAC5%2C and HAC12 can acetylate any of several lysines present in the peptides. HAM2 acetylates histone H4 lysine 5. A plant line expressing an RNAi construct targeted against HAC1 has reduced rates of agrobacterium-mediated root transformation.
Glabra 2%2C a homeodomain protein affects epidermal cell identity including trichomes%2C root hairs%2C and seed coat. It also down-regulates seed oil content. Expressed in atrichoblasts and required to suppress root hair development. Also expressed abundantly during early seed development. Directly regulated by WER.
Encodes a member of the dehydroascorbate reductase gene family. Critical for a mutualistic symbiosis between the host Arabidopsis and the root colonizing fungus Piriformospora indica.
Encodes a glycosyltransferase (GT) GALT29A%2C which belongs to the Carbohydrate Active Enzyme family GT29. GALT29A co-expresses with other arabinogalactan GTs%2C GALT31A and GLCAT14A. The recombinant GALT29A expressed in Nicotiana benthamiana demonstrated a galactosyltransferase activity%2C transferring galactose from UDP-galactose to a mixture of various oligosaccharides derived from arabinogalactan proteins.
SAUR-like auxin-responsive protein family %3B CONTAINS InterPro DOMAIN/s: Auxin responsive SAUR protein (InterPro:IPR003676)%3B BEST Arabidopsis thaliana protein match is: SAUR-like auxin-responsive protein family (TAIR:AT1G20470.1)%3B Has 1296 Blast hits to 1280 proteins in 26 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 0%3B Fungi - 0%3B Plants - 1295%3B Viruses - 0%3B Other Eukaryotes - 1 (source: NCBI BLink).
Encodes MINI ZINC FINGER 1 (MIF1) which has a zinc finger domain but lacks other protein motifs normally present in transcription factors. MIF1 physically interact with a group of zinc finger-homeodomain (ZHD) transcription factors%2C such as ZHD5 (AT1G75240)%2C that regulate floral architecture and leaf development. Gel mobility shift assays revealed that MIF1 blocks the DNA binding activity of ZHD5 homodimers by competitively forming MIF1-ZHD5 heterodimers. Constitutive overexpression of MIF1 caused dramatic developmental defects%2C seedlings were non-responsive to gibberellin (GA) for cell elongation%2C hypersensitive to the GA synthesis inhibitor paclobutrazol (PAC) and abscisic acid (ABA)%2C and hyposensitive to auxin%2C brassinosteroid and cytokinin%2C but normally responsive to ethylene.
encodes a cyclin D-type protein involved in the switch from cell proliferation to the final stages of differentiation. The gene is transcriptionally regulated by cytokinin and brassinosteroid. Protein interacts with cyclin-dependent kinase inhibitor ICK1.
Encodes one of the two arginase in the genome. Gene expression is enhanced by methyl jasmonate treatment. It is involved in the defense response to B.cinerea.
encodes a protein similar to strictosidine synthase%2C which is involved in the production of monoterpene indole alkaloids. This gene belongs to a family of 13 members in Arabidopsis.
CONTAINS InterPro DOMAIN/s: Pleckstrin-like%2C plant (InterPro:IPR013666)%2C Protein of unknown function DUF828 (InterPro:IPR008546)%2C Pleckstrin homology (InterPro:IPR001849)%3B BEST Arabidopsis thaliana protein match is: Plant protein of unknown function (DUF828) with plant pleckstrin homology-like region (TAIR:AT4G17350.1)%3B Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 736%3B Fungi - 347%3B Plants - 385%3B Viruses - 0%3B Other Eukaryotes - 339 (source: NCBI BLink).
GDH3 encodes a member of the glutamate dehydrogenease family. Its expression is upregulated in response to cytokinin and it may play a role in the control of nitrogen metabolism in leaf development.
Protein kinase superfamily protein%3B FUNCTIONS IN: protein serine/threonine kinase activity%2C protein kinase activity%2C kinase activity%2C ATP binding%3B INVOLVED IN: protein amino acid phosphorylation%3B LOCATED IN: plasma membrane%3B EXPRESSED IN: 20 plant structures%3B EXPRESSED DURING: 13 growth stages%3B CONTAINS InterPro DOMAIN/s: Protein kinase%2C ATP binding site (InterPro:IPR017441)%2C Protein kinase%2C catalytic domain (InterPro:IPR000719)%2C Serine/threonine-protein kinase-like domain (InterPro:IPR017442)%2C Protein kinase-like domain (InterPro:IPR011009)%2C Serine/threonine-protein kinase%2C active site (InterPro:IPR008271)%3B BEST Arabidopsis thaliana protein match is: Protein kinase superfamily protein (TAIR:AT5G51770.1)%3B Has 92712 Blast hits to 76168 proteins in 3269 species: Archae - 56%3B Bacteria - 7291%3B Metazoa - 26312%3B Fungi - 5337%3B Plants - 43631%3B Viruses - 173%3B Other Eukaryotes - 9912 (source: NCBI BLink).
ERD (early-responsive to dehydration stress) family protein%3B LOCATED IN: plasma membrane%3B EXPRESSED IN: 20 plant structures%3B EXPRESSED DURING: 11 growth stages%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF221 (InterPro:IPR003864)%3B BEST Arabidopsis thaliana protein match is: ERD (early-responsive to dehydration stress) family protein (TAIR:AT4G04340.1)%3B Has 1475 Blast hits to 1296 proteins in 202 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 185%3B Fungi - 716%3B Plants - 435%3B Viruses - 0%3B Other Eukaryotes - 139 (source: NCBI BLink).
Encodes a MYB gene that%2C when overexpressed ectopically%2C can induce ectopic trichome formation. It is a member of subgroup 15%2C together with WER and GL1. Members of this subgroup share a conserved motif of 19 amino acids in the putative transcription activation domain at the C-terminal end. The gene is expressed in leaves%2C stems%2C flowers%2C seeds and roots and quite strongly in trichomes. There is partial functional redundancy between ATMYB23 and GL1. The two proteins are functionally equivalent with respect to the regulation of trichome initiation but not with respect to trichome branching - which is controlled by MYB23 and not GL1.
ChaC-like family protein%3B CONTAINS InterPro DOMAIN/s: ChaC-like protein (InterPro:IPR006840)%3B BEST Arabidopsis thaliana protein match is: ChaC-like family protein (TAIR:AT5G26220.1)%3B Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12%3B Bacteria - 1396%3B Metazoa - 17338%3B Fungi - 3422%3B Plants - 5037%3B Viruses - 0%3B Other Eukaryotes - 2996 (source: NCBI BLink).
Encodes a pinoresinol reductase involved in lignan biosynthesis. Expressed strongly in roots and less strongly in stems. Shows specificity for pinoresinol and not lariciresinol.
RARE-COLD-INDUCIBLE 2B (RCI2B)%3B CONTAINS InterPro DOMAIN/s: Uncharacterised protein family UPF0057 (InterPro:IPR000612)%3B BEST Arabidopsis thaliana protein match is: Low temperature and salt responsive protein family (TAIR:AT3G05880.1)%3B Has 1391 Blast hits to 1391 proteins in 471 species: Archae - 0%3B Bacteria - 653%3B Metazoa - 37%3B Fungi - 280%3B Plants - 382%3B Viruses - 0%3B Other Eukaryotes - 39 (source: NCBI BLink).
The malic enzyme (EC 1.1.1.40) encoded by the ATNADP-ME3 is presumably cytosolic and restricted in its expression by both developmental and cell-specific signals.
FUNCTIONS IN: structural constituent of ribosome%3B INVOLVED IN: translation%3B LOCATED IN: ribosome%2C intracellular%3B EXPRESSED IN: 16 plant structures%3B EXPRESSED DURING: 7 growth stages%3B CONTAINS InterPro DOMAIN/s: Ribosomal protein L34e (InterPro:IPR008195)%2C Protein of unknown function DUF1666 (InterPro:IPR012870)%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function (DUF1666) (TAIR:AT1G73850.1)%3B Has 288 Blast hits to 284 proteins in 72 species: Archae - 0%3B Bacteria - 2%3B Metazoa - 64%3B Fungi - 36%3B Plants - 99%3B Viruses - 14%3B Other Eukaryotes - 73 (source: NCBI BLink).
Encodes a protein with 3-deoxy-8-phosphooctulonate synthase (KDOP synthase) activity which is involved in the biosynthesis of KDO%2C a component of cell wall rhamnogalacturonan II.
Nuclear protein with a lysine-rich domain and a C-terminal serine-rich domain. Interacts with Alcatraz (ALC). ACI1 is mainly expressed in the vascular system. Involved in cell separation during fruit dehiscence.
Encodes gene product that is required for several aspects of phloem development in the root: (1) the specific divisions organizing the phloem pole%2C (2) sieve element differentiation and (3) the expression of a companion-specific gene. Mutant has a defect in the organization of phloem poles in the root. apl seedlings have a short%2C determinate root with only occasional lateral branches.
mutant has ABA hypersensitive inhibition of seed germination%3B Protein Phosphatase 2C%3B regulates the activation of the Snf1-related kinase OST1 by abscisic acid.
Encodes a ubiquitously expressed villin-like protein%2C whose mRNA may be alternatively processed. Villin belongs to a superfamily of actin binding proteins called the villin/gelsolin family. Animal villins are involved in actin binding. VLN1 protein co-localizes with actin filaments in several assays. VLN1 binds and bundles F-actin in a calcium-independent manner. It does not nucleate%2C cap or sever actin filaments and it stabilizes actin filaments%2C protecting them from ADF-mediated depolymerization.
Cytochrome C oxidase subunit II-like%2C transmembrane domain%3B FUNCTIONS IN: electron carrier activity%2C cytochrome-c oxidase activity%2C copper ion binding%2C heme binding%3B INVOLVED IN: electron transport chain%2C respiratory electron transport chain%3B LOCATED IN: integral to membrane%2C membrane%3B EXPRESSED IN: male gametophyte%3B EXPRESSED DURING: L mature pollen stage%3B CONTAINS InterPro DOMAIN/s: Cytochrome C oxidase subunit II-like%2C transmembrane domain (InterPro:IPR015964)%2C Cytochrome C oxidase subunit II%2C transmembrane domain (InterPro:IPR011759)%3B BEST Arabidopsis thaliana protein match is: Cytochrome C oxidase subunit II-like%2C transmembrane domain (TAIR:ATMG01280.1)%3B Has 16829 Blast hits to 16827 proteins in 5756 species: Archae - 0%3B Bacteria - 420%3B Metazoa - 14050%3B Fungi - 393%3B Plants - 303%3B Viruses - 0%3B Other Eukaryotes - 1663 (source: NCBI BLink).
Encodes an alpha carbonic anhydrase (CAH1) located in the chloroplast stroma. Most chloroplast proteins are encoded by the nuclear genome and imported with the help of sorting signals that are intrinsic parts of the polypeptides. CAH1 takes an alternative route through the secretory pathway%2C and becomes N-glycosylated before entering the chloroplast. Glycosylation and intra-molecular disulfide bridge fromation are necessary for the correct folding%2C ER export%2C trafficking and activity of the protein.
Encodes a protein with ABA 8'-hydroxylase activity%2C involved in ABA catabolism. Member of the CYP707A gene family. This gene predominantly accumulates in dry seeds and is up-regulated immediately following imbibition. CYP707A2 appears to play a major role in the rapid decrease in ABA levels during early seed imbibition.
unfertilized embryo sac 2 (UNE2)%3B CONTAINS InterPro DOMAIN/s: Major facilitator superfamily (InterPro:IPR020846)%2C Major facilitator superfamily MFS-1 (InterPro:IPR011701)%2C Major facilitator superfamily%2C general substrate transporter (InterPro:IPR016196)%3B BEST Arabidopsis thaliana protein match is: Major facilitator superfamily protein (TAIR:AT5G10190.1)%3B Has 16910 Blast hits to 16851 proteins in 2099 species: Archae - 450%3B Bacteria - 14339%3B Metazoa - 386%3B Fungi - 319%3B Plants - 340%3B Viruses - 3%3B Other Eukaryotes - 1073 (source: NCBI BLink).
This gene used to be called AtCKX7. It encodes a protein whose sequence is similar to cytokinin oxidase/dehydrogenase%2C which catalyzes the degradation of cytokinins.
Encodes a sesquiterpene synthase involved in generating all of the group B sesquiterpenes found in the Arabidopsis floral volatile blend. Strongly expressed in intrafloral nectaries.
AT hook motif DNA-binding family protein%3B FUNCTIONS IN: DNA binding%3B INVOLVED IN: biological_process unknown%3B LOCATED IN: nucleus%3B EXPRESSED IN: 21 plant structures%3B EXPRESSED DURING: 13 growth stages%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF296 (InterPro:IPR005175)%2C AT hook%2C DNA-binding motif (InterPro:IPR017956)%3B BEST Arabidopsis thaliana protein match is: AT hook motif DNA-binding family protein (TAIR:AT3G61310.1)%3B Has 793 Blast hits to 789 proteins in 47 species: Archae - 0%3B Bacteria - 4%3B Metazoa - 23%3B Fungi - 13%3B Plants - 747%3B Viruses - 0%3B Other Eukaryotes - 6 (source: NCBI BLink).
Heavy metal transport/detoxification superfamily protein %3B FUNCTIONS IN: copper ion binding%2C metal ion binding%3B INVOLVED IN: copper ion transport%2C metal ion transport%3B LOCATED IN: endomembrane system%3B EXPRESSED IN: 15 plant structures%3B EXPRESSED DURING: 8 growth stages%3B CONTAINS InterPro DOMAIN/s: Heavy metal transport/detoxification protein (InterPro:IPR006121)%3B BEST Arabidopsis thaliana protein match is: Chloroplast-targeted copper chaperone protein (TAIR:AT2G37390.1)%3B Has 769 Blast hits to 747 proteins in 41 species: Archae - 0%3B Bacteria - 4%3B Metazoa - 2%3B Fungi - 2%3B Plants - 757%3B Viruses - 0%3B Other Eukaryotes - 4 (source: NCBI BLink).
Encodes NRT1.1 (CHL1)%2C a dual-affinity nitrate transporter. The protein is expressed in guard cells and function in stomatal opening. Mutants have less transpiration and are more tolerant to drought. Expressed in lateral roots. Involved in nitrate signaling which enables the plant root system to detect and exploit nitrate-rich soil patches. Comparing to the wild type%2C the mutant displays a strongly decreased lateral root proliferation phenotype in nitrate rich patches on growth medium.
ABC-2 type transporter family protein%3B FUNCTIONS IN: ATPase activity%2C coupled to transmembrane movement of substances%3B INVOLVED IN: response to karrikin%3B LOCATED IN: membrane%3B EXPRESSED IN: 7 plant structures%3B EXPRESSED DURING: 6 growth stages%3B CONTAINS InterPro DOMAIN/s: ATPase%2C AAA+ type%2C core (InterPro:IPR003593)%2C ABC transporter-like (InterPro:IPR003439)%2C ABC-2 type transporter (InterPro:IPR013525)%2C ABC transporter%2C conserved site (InterPro:IPR017871)%3B BEST Arabidopsis thaliana protein match is: ABC-2 type transporter family protein (TAIR:AT1G51500.1)%3B Has 380370 Blast hits to 349027 proteins in 4089 species: Archae - 6846%3B Bacteria - 303738%3B Metazoa - 8409%3B Fungi - 6671%3B Plants - 5430%3B Viruses - 12%3B Other Eukaryotes - 49264 (source: NCBI BLink).
Domain of unknown function (DUF23)%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF23 (InterPro:IPR008166)%3B BEST Arabidopsis thaliana protein match is: Domain of unknown function (DUF23) (TAIR:AT4G20170.1)%3B Has 204 Blast hits to 204 proteins in 35 species: Archae - 0%3B Bacteria - 27%3B Metazoa - 39%3B Fungi - 0%3B Plants - 129%3B Viruses - 0%3B Other Eukaryotes - 9 (source: NCBI BLink).
Encodes a hydroperoxide lyase. Also a member of the CYP74B cytochrome p450 family. In the ecotype Columbia (Col) the gene contains a 10-nucleotide deletion in its first exon that causes it to code for a truncated protein that results in a non-functional hydroperoxide lyase.
Recessive mutations are defective in organ initiation and orientation in the second whorl. This gene encodes a trihelix transcription factor whose expression is limited to margins of floral and vegetative organs. Overexpression and double mutant analyses suggest that this gene is involved in limiting lateral growth of organs.
Encodes a bifunctional enzyme%2C wax ester synthase (WS) and diacylglycerol acyltransferase (DGAT). In vitro assay indicated a ratio of 10.9 between its WS and DGAT activities. Both mutant and in vivo expression/analysis in yeast studies indicated a role in wax biosynthesis.
Protein of Unknown Function (DUF239)%3B FUNCTIONS IN: molecular_function unknown%3B INVOLVED IN: biological_process unknown%3B LOCATED IN: endomembrane system%3B EXPRESSED IN: 12 plant structures%3B EXPRESSED DURING: 6 growth stages%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF239%2C plant (InterPro:IPR004314)%3B BEST Arabidopsis thaliana protein match is: Protein of Unknown Function (DUF239) (TAIR:AT1G70550.1)%3B Has 778 Blast hits to 728 proteins in 29 species: Archae - 0%3B Bacteria - 13%3B Metazoa - 0%3B Fungi - 10%3B Plants - 755%3B Viruses - 0%3B Other Eukaryotes - 0 (source: NCBI BLink).
Protein of unknown function (DUF688)%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF688 (InterPro:IPR007789)%3B BEST Arabidopsis thaliana protein match is: unknown protein (TAIR:AT2G46535.1)%3B Has 49 Blast hits to 49 proteins in 7 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 0%3B Fungi - 0%3B Plants - 49%3B Viruses - 0%3B Other Eukaryotes - 0 (source: NCBI BLink).
Encodes a MADS-box protein involved in flowering. Regulates the expression of SOC1 and is also upregulated by SOC1. Binds with IMK3 kinase domain. Phosphorylated by IMK3%3B likely to be a target for IMK3 kinase domain.
putative expansin. Naming convention from the Expansin Working Group (Kende et al%2C 2004. Plant Mol Bio). Involved in the formation of nematode-induced syncytia in roots of Arabidopsis thaliana.
Protein of unknown function (DUF579)%3B FUNCTIONS IN: molecular_function unknown%3B INVOLVED IN: biological_process unknown%3B LOCATED IN: endomembrane system%3B EXPRESSED IN: 8 plant structures%3B EXPRESSED DURING: LP.06 six leaves visible%2C LP.04 four leaves visible%2C LP.10 ten leaves visible%2C 4 leaf senescence stage%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF579 (InterPro:IPR021148)%2C Conserved hypothetical protein CHP01627 (InterPro:IPR006514)%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function (DUF579) (TAIR:AT1G27930.1)%3B Has 252 Blast hits to 251 proteins in 20 species: Archae - 0%3B Bacteria - 5%3B Metazoa - 0%3B Fungi - 0%3B Plants - 240%3B Viruses - 0%3B Other Eukaryotes - 7 (source: NCBI BLink).
2-oxoglutarate (2OG) and Fe(II)-dependent oxygenase superfamily protein%3B FUNCTIONS IN: oxidoreductase activity%2C acting on paired donors%2C with incorporation or reduction of molecular oxygen%2C 2-oxoglutarate as one donor%2C and incorporation of one atom each of oxygen into both donors%2C oxidoreductase activity%3B INVOLVED IN: secondary metabolic process%3B EXPRESSED IN: 12 plant structures%3B EXPRESSED DURING: 9 growth stages%3B CONTAINS InterPro DOMAIN/s: Oxoglutarate/iron-dependent oxygenase (InterPro:IPR005123)%3B BEST Arabidopsis thaliana protein match is: 2-oxoglutarate (2OG) and Fe(II)-dependent oxygenase superfamily protein (TAIR:AT4G10490.1)%3B Has 8560 Blast hits to 8509 proteins in 1005 species: Archae - 0%3B Bacteria - 1116%3B Metazoa - 115%3B Fungi - 958%3B Plants - 4983%3B Viruses - 0%3B Other Eukaryotes - 1388 (source: NCBI BLink).
Encodes a pleckstrin homology domain- and DUF828-containing protein. Mutants have defects in leaf vascular pattering%2C with vascular bundles that fail to meet distally in both the cotyledons and leaves. Necessary to the formation of the closed leaf vascular pattern characteristic of dicot leaves in response to auxin. Redundant with FKD2. FKD1 may influence PIN1 localization in an auxin dependent manner. proposed to be a key component of the auxin canalization pathway.
Protein of unknown function (DUF581)%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF581 (InterPro:IPR007650)%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function (DUF581) (TAIR:AT1G19200.1)%3B Has 483 Blast hits to 483 proteins in 20 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 0%3B Fungi - 0%3B Plants - 483%3B Viruses - 0%3B Other Eukaryotes - 0 (source: NCBI BLink).
Encodes FERRITIN 4%2C AtFER4. Ferritins are a class of 24-mer multi-meric proteins found in all kingdoms of life. Function as the main iron store in mammals. Evidence suggests that Arabidopsis ferritins are essential to protect cells against oxidative damage%2C but they do not constitute the major iron pool. Localize to mitochondria. Knock out mutants are not sensitive to abiotic stress.
Encodes a tonoplast intrinsic protein%2C which functions as water channel. It has also been shown to be able to facilitate the transport of urea and hydrogen peroxide. Highly expressed in vascular tissues of the root%2C stem%2C cauline leaves and flowers but not in the apical meristems.
Encodes LAX2 (LIKE AUXIN RESISTANT)%2C a member of the AUX1 LAX family of auxin influx carriers. Required for the establishment of embryonic root cell organization.
A semidominant QTL which has an epistatic effect on the Epithiospecifier gene. Represses nitrile formation and favors isothiocyanate production during glucosinolate hydrolysis. The functional allele deters the insect herbivory T. ni.
Myb-like transcription factor that modulates expression of ASA1%2C a key point of control in the tryptophan pathway%3B mutant has deregulated expression of ASA1 in dominant allele. Loss of function allele suggests ATR1 also functions at a control point for regulating indole glucosinolate homeostasis.
Protein of unknown function DUF2359%2C transmembrane%3B FUNCTIONS IN: molecular_function unknown%3B LOCATED IN: endoplasmic reticulum%2C nucleus%2C plasma membrane%2C membrane%3B EXPRESSED IN: 27 plant structures%3B EXPRESSED DURING: 16 growth stages%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF2359%2C transmembrane (InterPro:IPR019308)%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function DUF2359%2C transmembrane (TAIR:AT1G23170.2)%3B Has 190 Blast hits to 170 proteins in 35 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 76%3B Fungi - 3%3B Plants - 111%3B Viruses - 0%3B Other Eukaryotes - 0 (source: NCBI BLink).
heat-shock protein 70T-2 (HSP70T-2)%3B FUNCTIONS IN: ATP binding%3B INVOLVED IN: protein folding%2C response to high light intensity%2C response to hydrogen peroxide%2C response to heat%3B LOCATED IN: cellular_component unknown%3B EXPRESSED IN: 23 plant structures%3B EXPRESSED DURING: 12 growth stages%3B CONTAINS InterPro DOMAIN/s: Heat shock protein 70%2C conserved site (InterPro:IPR018181)%2C Heat shock protein Hsp70 (InterPro:IPR001023)%2C Heat shock protein 70 (InterPro:IPR013126)%3B BEST Arabidopsis thaliana protein match is: heat shock protein 70 (TAIR:AT3G12580.1)%3B Has 23745 Blast hits to 23668 proteins in 4473 species: Archae - 147%3B Bacteria - 10488%3B Metazoa - 3198%3B Fungi - 1451%3B Plants - 1078%3B Viruses - 114%3B Other Eukaryotes - 7269 (source: NCBI BLink).
Encodes a member of the Aux/IAA family of proteins implicated in auxin signaling. IAA30 lacks the conserved degron (domain II) found in many family members. IAA30 transcripts are induced by auxin treatment and accumulate preferentially in the quiescent center cells of the root meristem. Overexpression of IAA30 leads to defects in gravitropism%2C root development%2C root meristem maintenance%2C and cotyledon vascular development. Target of LEC2 and AGL15. Promotes somatyic embryogenesis.
PLATZ transcription factor family protein%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF597 (InterPro:IPR006734)%3B BEST Arabidopsis thaliana protein match is: PLATZ transcription factor family protein (TAIR:AT1G21000.1)%3B Has 404 Blast hits to 404 proteins in 27 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 2%3B Fungi - 0%3B Plants - 402%3B Viruses - 0%3B Other Eukaryotes - 0 (source: NCBI BLink).
Encodes a proline transporter with affinity for gly betaine%2C proline%2C and GABA. Protein is expressed in leaves%2C flowers and siliques but to a much lesser extent in roots.
Encodes a member of the RADIATION SENSITIVE23 (RAD23) family: AT1G16190(RAD23A)%2C AT1G79650(RAD23B)%2C AT3G02540(RAD23C)%2C AT5G38470(RAD23D). RAD23 proteins play an essential role in the cell cycle%2C morphology%2C and fertility of plants through their delivery of UPS (ubiquitin/26S proteasome system) substrates to the 26S proteasome.
encodes an amino acid sequence with significant homology to the recently characterized type II photolyases. The uvr2-1 mutant is unable to remove CPDs in vivo%2C and plant extracts lack detectable photolyase activity %2C is sensitive to UV-B and is an allele
Encodes PAL4%2C a putative a phenylalanine ammonia-lyase. Arabidopsis has four PALs: AT2G37040 (PAL1)%2C AT3G53260 (PAL2)%2C AT5G04230 (PAL3) and AT3G10340 (PAL4).
Encodes a member of the TBL (TRICHOME BIREFRINGENCE-LIKE) gene family containing a plant-specific DUF231 (domain of unknown function) domain. TBL gene family has 46 members%2C two of which (TBR/AT5G06700 and TBL3/AT5G01360) have been shown to be involved in the synthesis and deposition of secondary wall cellulose%2C presumably by influencing the esterification state of pectic polymers. A nomenclature for this gene family has been proposed (Volker Bischoff %26 Wolf Scheible%2C 2010%2C personal communication).
Fatty acid desaturase family protein%3B FUNCTIONS IN: oxidoreductase activity%2C oxidoreductase activity%2C acting on paired donors%2C with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water%3B INVOLVED IN: oxidation reduction%2C lipid metabolic process%3B EXPRESSED IN: 17 plant structures%3B EXPRESSED DURING: 11 growth stages%3B CONTAINS InterPro DOMAIN/s: Fatty acid desaturase%2C type 1%2C core (InterPro:IPR015876)%2C Fatty acid desaturase%2C type 1 (InterPro:IPR005804)%3B BEST Arabidopsis thaliana protein match is: Fatty acid desaturase family protein (TAIR:AT1G06090.1)%3B Has 3412 Blast hits to 3412 proteins in 822 species: Archae - 0%3B Bacteria - 1532%3B Metazoa - 796%3B Fungi - 236%3B Plants - 106%3B Viruses - 4%3B Other Eukaryotes - 738 (source: NCBI BLink).
Encodes Pht1%3B4%2C a member of the Pht1 family of phosphate transporters which include: Pht1%3B1/At5g43350%2C Pht1%3B2/At5g43370%2C Pht1%3B3/At5g43360%2C Pht1%3B4/At2g38940%2C Pht1%3B5/At2g32830%2C Pht1%3B6/At5g43340%2C Pht1%3B7/At3g54700%2C Pht1%3B8/At1g20860%2C Pht1%3B9/At1g76430 (Plant Journal 2002%2C 31:341). Expression is upregulated in the shoot of cax1/cax3 mutant and is responsive to phosphate (Pi) and not phosphite (Phi) in roots and shoots.
Protein of unknown function (DUF620)%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF620 (InterPro:IPR006873)%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function (DUF620) (TAIR:AT3G19540.1)%3B Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12%3B Bacteria - 1396%3B Metazoa - 17338%3B Fungi - 3422%3B Plants - 5037%3B Viruses - 0%3B Other Eukaryotes - 2996 (source: NCBI BLink).
Encodes a stress-induced tyrosine decarboxylase (TyrDC). Recombinant (His)6-TyrDC expressed in E. coli catalyzes the conversion of L-tyrosine to tyramine. Recombinant TyrDC forms tetramers.
BEST Arabidopsis thaliana protein match is: ovate family protein 18 (TAIR:AT3G52540.1)%3B Has 5496 Blast hits to 1338 proteins in 151 species: Archae - 0%3B Bacteria - 23%3B Metazoa - 3754%3B Fungi - 379%3B Plants - 301%3B Viruses - 154%3B Other Eukaryotes - 885 (source: NCBI BLink).
Encodes a monofunctional enoyl-CoA hydratase 2%2C involved in the degradation of even cis-unsaturated fatty acids%2C gene expression is enhanced during the first 2 days of germination%2C as well as in senescent leaves.
Encodes a 645-amino acid methylcytosine-binding protein with a PHD domain%2C two RING finger domains%2C and an SRA domain that is involved in centromere heterochromatinization. This protein functions as an E3 ubiquitin ligase in vitro. The protein has been shown to bind to methylated cytosines of CG%2C CNG and CNN motifs via its SRA domain but has a preference for the former. It plays a role in the establishment/maintenance of chromatin structure during cell division and is localized in the nucleus. Plants over-expressing VIM1/ORTH2 show an inhibition in root growth and a delay in flowering. Both over-expression of GFP:ORTH2 and loss of ORTH2/VIM1 lead to decreased levels of DNA methylation. GFP:ORTH2 over-expressers also have increased levels of FWA transcripts.
Encodes a protein with farnesyl diphosphate synthase activity%2C which catalyzes the rate limiting step in isoprenoid biosynthesis. Its mRNA is most abundantly expressed in flowers.
Protein of unknown function (DUF761)%3B FUNCTIONS IN: molecular_function unknown%3B INVOLVED IN: response to oxidative stress%3B LOCATED IN: endomembrane system%3B EXPRESSED IN: 10 plant structures%3B EXPRESSED DURING: LP.06 six leaves visible%2C LP.04 four leaves visible%2C 4 anthesis%2C petal differentiation and expansion stage%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF761%2C plant (InterPro:IPR008480)%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function (DUF761) (TAIR:AT1G11220.1)%3B Has 74 Blast hits to 74 proteins in 12 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 0%3B Fungi - 0%3B Plants - 70%3B Viruses - 0%3B Other Eukaryotes - 4 (source: NCBI BLink).
Encodes a ACT domain-containing protein. The ACT domain%2C named after bacterial aspartate kinase%2C chorismate mutase and TyrA (prephenate dehydrogenase)%2C is a regulatory domain that serves as an amino acid-binding site in feedback-regulated amino acid metabolic enzymes.
Pollen Ole e 1 allergen and extensin family protein%3B FUNCTIONS IN: molecular_function unknown%3B INVOLVED IN: in 9 processes%3B LOCATED IN: endomembrane system%3B EXPRESSED IN: 23 plant structures%3B EXPRESSED DURING: 13 growth stages%3B CONTAINS InterPro DOMAIN/s: Pollen Ole e 1 allergen/extensin (InterPro:IPR006041)%2C TonB box%2C conserved site (InterPro:IPR010916)%3B BEST Arabidopsis thaliana protein match is: Pollen Ole e 1 allergen and extensin family protein (TAIR:AT4G08685.1)%3B Has 286 Blast hits to 286 proteins in 40 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 0%3B Fungi - 0%3B Plants - 286%3B Viruses - 0%3B Other Eukaryotes - 0 (source: NCBI BLink).
Encodes a chloroplastic thylakoid ascorbate peroxidase tAPX. Ascorbate peroxidases are enzymes that scavenge hydrogen peroxide in plant cells. Eight types of APX have been described for Arabidopsis: three cytosolic (APX1%2C APX2%2C APX6)%2C two chloroplastic types (stromal sAPX%2C thylakoid tAPX)%2C and three microsomal (APX3%2C APX4%2C APX5) isoforms.
Encodes a chloroplast-targeted 90-kDa heat shock protein located in the stroma involved in red-light mediated deetiolation response and crucial for protein import into the chloroplast stroma. Mutants are resistant to chlorate%2C have elongated hypocotyls in light%2C and affect the expression of NR2%2C CAB%2C and RBCS but NOT NR1 and NiR.
Encodes PERMEABLE LEAVES3 (PEL3)%2C a putative acyl-transferase. Mutation in this locus results in altered trichome phenotype (trcichomes become tangled during leaf expansion). Additional phenotype includes altered cuticle layer.
One of the homologous genes predicted to encode proteins with UPRT domains (Uracil phosphoribosyltransferase). Five of these genes (At5g40870%2C At3g27190%2C At1g55810%2C At4g26510 and At3g27440) show a high level of identity%2C and are annotated as also containing a N-terminal uracil kinase (UK) domain. These genes are referred to as UKL1 (UK-like 1)%2C UKL2%2C UKL3%2C UKL4 and UKL5%2C respectively.
Encodes a protein with predicted Ser/Thr kinase activity and membrane localization that is involved in the CLV3 signaling pathway that represses WUS expression in the meristem. Loss of function of CRN can suppress the phenotype caused by overexpression of CLV3. SOL2 isolated as a suppressor of root- specific overexpression of CLE19%2C a clavata3 like gene. sol2 partially suppresses the short root phenotype caused by CLE19 overexpression. Mutant flowers have extra carpels.
NSP-interacting kinase (NIK1)%2C receptor-like kinase%2C involved in defense response against geminivirus It acts as a virulence target of the begomovirus nuclear shuttle protein (NSP).
Encodes a member of the TBL (TRICHOME BIREFRINGENCE-LIKE) gene family containing a plant-specific DUF231 (domain of unknown function) domain. TBL gene family has 46 members%2C two of which (TBR/AT5G06700 and TBL3/AT5G01360) have been shown to be involved in the synthesis and deposition of secondary wall cellulose%2C presumably by influencing the esterification state of pectic polymers. A nomenclature for this gene family has been proposed (Volker Bischoff %26 Wolf Scheible%2C 2010%2C personal communication).
LATE MERISTEM IDENTITY2 (LMI2) is a target of the meristem identity regulator LEAFY (LFY). Has a role in the meristem identity transition from vegetative growth to flowering. Member of the R2R3 factor gene family.
Arabidopsis Dof protein containing a single 51-amino acid zinc finger DNA-binding domain%2C which may play an important roles in plant growth and development.
Encodes a spermine synthase. Required for internode elongation and vascular development%2C specifically in the mechanism that defines the boundaries between veins and nonvein regions. This mechanism may be mediated by polar auxin transport. Though ACL5 has been shown to function as a spermine synthase in E. coli%2C an ACL5 knockout has no effect on the endogenous levels of free and conjugated polyamines in Arabidopsis%2C suggesting that ACL5 may have a very specific or altogether different in vivo function.
Encodes a low-affinity sulfate transporter expressed in the root cap and central cylinder%2C where it is induced by sulfur starvation. Expression in the shoot vascular system is not induced by sulfur starvation.
Member of a diversely expressed predicted peptide family showing sequence similarity to tobacco Rapid Alkalinization Factor (RALF)%2C and is believed to play an essential role in the physiology of Arabidopsis. Consists of a single exon and is characterized by a conserved C-terminal motif and N-terminal signal peptide.
Encodes an IAA-amido synthase that conjugates Ala%2C Asp%2C Phe%2C and Trp to auxin. Lines overexpressing this gene accumulate IAA-ASP and are hypersensitive to several auxins. Identified as a dominant mutation that displays shorter hypocotyls in light grown plants when compared to wild type siblings. Protein is similar to auxin inducible gene from pea (GH3).
Encodes a 3-hydroxy-3-methylglutaryl coenzyme A reductase%2C which is involved in melavonate biosynthesis and performs the first committed step in isoprenoid biosynthesis. Expression is activated in dark in leaf tissue but not controlled by light in the root (confine
Encodes transcriptional regulator that promotes the transition to flowering.Involved in floral meristem development. LFY is involved in the regulation of AP3 expression%2C and appears to bring the F-box protein UFO to the AP3 promoter. Amino acids 46-120 define a protein domain that mediates self-interaction.
A member of Arabidopsis BAG (Bcl-2-associated athanogene) proteins%2C plant homologs of mammalian regulators of apoptosis. Plant BAG proteins are multi-functional and remarkably similar to their animal counterparts%2C as they regulate apoptotic-like processes ranging from pathogen attack%2C to abiotic stress%2C to plant development.
Encodes a protein with hypoxanthine-guanine-phosphoribosyltransferase activity. Unlike some related enzymes%2C it does not appear to act on xanthine in vitro. The enzyme catalyzes reactions occurring in both directions%2C but appears to prefer acting on guanine%2C followed by hypoxanthine%2C in vitro. The enzyme is likely to function in purine salvage pathways and appears to be important for seed germination.
Encodes flavanone 3-hydroxylase that is coordinately expressed with chalcone synthase and chalcone isomerases. Regulates flavonoid biosynthesis. Not responsive to auxin or ethylene stimulus (qRT-PCR).
Encodes a member of a family of Ser/Thr kinases whose activities peak during cell division. Transcripts are abundant in tissues rich in dividing cells like roots and flowers but are low or absent in fully expanded leaves and stems. In interphase cells%2C the protein is predominantly nuclear. During mitosis%2C the protein associates with plant-specific cytoskeletal structures (preprophase band%2C phragmoplast%2C nascent cell plate) that are necessary for cytokinesis as well as with the microtubule spindle. It specifically phosphorylates Ser10 of histone H3 and colocalizes with phosphorylated histone H3 during mitosis.
Encodes a MIXTA-like MYB gene NOECK (NOK). Loss of function mutations show an increased number of branchpoints in leaf trichomes suggesting a role in negative regulation of trichome branching.
ubiquitous enzyme that repairs oxidatively damaged proteins. Methionine sulfoxide reductase activity. Mutant lacking reductase activity showed increased protein oxidation%2C nitration and glycation of specific amino acid residues during darkness.
Encodes a protein whose sequence is similar to tobacco hairpin-induced gene (HIN1) and Arabidopsis non-race specific disease resistance gene (NDR1). Expression of this gene is induced by cucumber mosaic virus and spermine. Overexpression of the gene induces the expression of PR-1 gene and shows light-dependent 'speck disease-like' symptom on leaves. The gene product is localized to the chloroplast
Encodes LPR2. Function together with LPR1 (AT1G23010) and a P5-type ATPase (At5g23630/PDR2) in a common pathway that adjusts root meristem activity to Pi (inorganic phosphate) availability.
Encodes a member of the zinc finger family of transcriptional regulators. It is expressed in many root tips%2C primary roots%2C cotyledons and hypocotyl. The protein is localized to the nucleus. Overexpression of ZAT11 causes increased root growth and increased sensitivity to nickel ions.
Annexins are calcium binding proteins that are localized in the cytoplasm. When cytosolic Ca2+ increases%2C they relocate to the plasma membrane. They may be involved in the Golgi-mediated secretion of polysaccharides.
Encodes a nuclear localized SNF domain containing protein involved in RNA silencing. Mutants were identified in a screen for defects in the spread of RNA silencing. CLSY1 may affect production of dsRNA from the locus to be silenced.
Cyclin-dependent kinase%2C expressed in flowers and suspension cell culture%2C expression peaks during M phase in synchronized cultures. Required for proper organization of the shoot apical meristem and for hormone signaling. Expressed in the shoot apical meristem. Involved in regulation of the G2/M transition of the mitotic cell cycle.
Protein of unknown function%2C DUF584%3B CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF584 (InterPro:IPR007608)%3B BEST Arabidopsis thaliana protein match is: Protein of unknown function%2C DUF584 (TAIR:AT3G45210.1)%3B Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0%3B Bacteria - 0%3B Metazoa - 736%3B Fungi - 347%3B Plants - 385%3B Viruses - 0%3B Other Eukaryotes - 339 (source: NCBI BLink).
Encodes ARC3 (Accumulation and Replication of Chloroplast 3)%2C a chloroplast division factor functioning in the initiation of chloroplast division. ARC3 is a chimera of the prokaryotic FtsZ and part of the eukaryotic phosphatidylinositol-4-phosphate 5-kinase (PIP5K). Located on the outer surface of the chloroplast in a ring-like structure at the early stage of chloroplast division. The arc3 mutant has a small number of abnormally large chloroplasts in the cell.
GO
domain
Definition
P-value
steroid biosynthetic process
biological_process
"The chemical reactions and pathways resulting in the formation of steroids, compounds with a 1,2,cyclopentanoperhydrophenanthrene nucleus; includes de novo formation and steroid interconversion by modification." [GOC:go_curators]
2.71e-02
steroid metabolic process
biological_process
"The chemical reactions and pathways involving steroids, compounds with a 1,2,cyclopentanoperhydrophenanthrene nucleus." [ISBN:0198547684]
2.78e-02
tissue development
biological_process
"The process whose specific outcome is the progression of a tissue over time, from its formation to the mature structure." [ISBN:0471245208]
5.03e-03
symporter activity
molecular_function
"Enables the active transport of a solute across a membrane by a mechanism whereby two or more species are transported together in the same direction in a tightly coupled process not directly linked to a form of energy other than chemiosmotic energy." [GOC:mtg_transport, ISBN:0815340729, PMID:10839820]
1.46e-02
sterol metabolic process
biological_process
"The chemical reactions and pathways involving sterols, steroids with one or more hydroxyl groups and a hydrocarbon side-chain in the molecule." [ISBN:0198547684]
5.03e-03
response to stimulus
biological_process
"Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus. The process begins with detection of the stimulus and ends with a change in state or activity or the cell or organism." [GOC:ai, GOC:bf]
6.94e-04
response to karrikin
biological_process
"Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a karrikin stimulus. Karrikins are signaling molecules in smoke from burning vegetation that trigger seed germination for many angiosperms (flowering plants)." [PMID:20351290]
