Gene: AT1G13980 (Arabidopsis thaliana)

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Gene Identifier
AT1G13980
Transcript Identifier
AT1G13980.1
Gene Type
Coding gene
Location
1 : 4789587-4794397 : positive

Family

Gene family
HOM03M000413
(150 genes in 16 species)
specific family

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Descriptions

Description
sec7 domain-containing protein
Curated Summary
Encodes a GDP/GTP exchange factor for small G-proteins of the ADP ribosylation factor (RAF) class, and as regulator of intracellular trafficking. Homologous to Sec7p and YEC2 from yeast. Involved in the specification of apical-basal pattern formation. Essential for cell division, expansion and adhesion. It appears that heteotypic binding between the DCB and C-terminal domains of two GNOM proteins is required for membrane association, however, GNOM appears to exist predominantly as a heterodimer formed through DCB-DCB interactions.
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Identifiers

Identifier Name
aliasVAN7
aliasGNOM
aliasEMB30
aliasEMBRYO DEFECTIVE 30
aliasGN
aliasVASCULAR NETWORK 7
uniprotQ42510

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0050790IBAGene Ontologyregulation of catalytic activity1
GO:0010087IMPUniProtphloem or xylem histogenesis1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0007155IMP, RCA, UniProtcell adhesion1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
GO:0071555IMP, RCA, UniProtcell wall organization1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
GO:0016192IMPGene Ontologyvesicle-mediated transport1
GO:0032509IMPUniProtendosome transport via multivesicular body sorting pathway1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0048209TASUniProtregulation of vesicle targeting, to, from or within Golgi1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0001736IGIUniProtestablishment of planar polarity1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0048765IGI, RCA, UniProtroot hair cell differentiation1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
GO:0010311IMPUniProtlateral root formation1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0010540IMPUniProtbasipetal auxin transport1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0006897IMPUniProtendocytosis1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0000278RCAGene Ontologymitotic cell cycle1
GO:0000911IMP, RCA, UniProtcytokinesis by cell plate formation1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
GO:0003002RCAGene Ontologyregionalization1
GO:0006094RCAGene Ontologygluconeogenesis1
GO:0007010RCAGene Ontologycytoskeleton organization1
GO:0007062RCAGene Ontologysister chromatid cohesion1
GO:0009793IMP, RCAGene Ontologyembryo development ending in seed dormancy1 2
GO:0009880IMP, RCAGene Ontologyembryonic pattern specification1 2
GO:0009887RCAGene Ontologyorgan morphogenesis1
GO:0009888RCAGene Ontologytissue development1
GO:0010014RCAGene Ontologymeristem initiation1
GO:0010072RCAGene Ontologyprimary shoot apical meristem specification1
GO:0010090RCAGene Ontologytrichome morphogenesis1
GO:0010228RCAGene Ontologyvegetative to reproductive phase transition of meristem1
GO:0010431RCAGene Ontologyseed maturation1
GO:0010498RCAGene Ontologyproteasomal protein catabolic process1
GO:0010638RCAGene Ontologypositive regulation of organelle organization1
GO:0016049RCAGene Ontologycell growth1
GO:0030244RCAGene Ontologycellulose biosynthetic process1
GO:0033043RCAGene Ontologyregulation of organelle organization1
GO:0033044RCAGene Ontologyregulation of chromosome organization1
GO:0045010RCAGene Ontologyactin nucleation1
GO:0045595RCAGene Ontologyregulation of cell differentiation1
GO:0048193RCAGene OntologyGolgi vesicle transport1
GO:0048449RCAGene Ontologyfloral organ formation1
GO:0048589RCAGene Ontologydevelopmental growth1
GO:0051049RCAGene Ontologyregulation of transport1
GO:0051301RCAGene Ontologycell division1
GO:0009826IMPUniProtunidimensional cell growth1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0009942IMPUniProtlongitudinal axis specification1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0010274IMPUniProthydrotropism1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0015031IEAUniProtprotein transport1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0032012IEAUniProtregulation of ARF protein signal transduction1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0032011IEAPLAZA HomologyARF protein signal transductionHOM03M000413

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005086IDA, IBA, IEA, UniProtARF guanyl-nucleotide exchange factor activity1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
GO:0010292IGIUniProtGTP:GDP antiporter activity1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0005515IPIGene Ontologyprotein binding1
GO:0042803IPIGene Ontologyprotein homodimerization activity1
GO:0005488IEAInterProbinding

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005737IBA, ISMGene Ontologycytoplasm1 2
GO:0005768IDAUniProtendosome1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0005886IDAUniProtplasma membrane1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0005829IEAUniProtcytosol1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0010008IEAUniProtendosome membrane1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR016024Armadillo-type fold
IPR000904Sec7 domain
IPR023394Sec7 domain, alpha orthogonal bundle

Mapman id Description
33.99development.unspecified
No SignalP domains detected for this gene.