Gene: AT5G49720 (Arabidopsis thaliana)

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Gene Identifier
AT5G49720
Transcript Identifier
AT5G49720.1
Gene Type
Coding gene
Location
5 : 20197765-20200168 : negative

Family

Gene family
HOM03D000129
(764 genes in 30 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
glycosyl hydrolase 9A1
Curated Summary
Encodes a membrane-bound endo-1,4-beta-D-glucanase, involved in cellulose biosynthesis. Loss-of-function mutants have severe cellulose-deficient phenotypes. During cell elongation, KOR1 is associated with Golgi apparatus and early endosome. Inhibition of cellulose biosynthesis promoted a redistribution of KOR1 in subcellular locations. These observations suggest that deposition of cellulose involves the intracellular cycling of KOR1.
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Identifiers

Identifier Name
aliasIRX2
aliasTSD1
aliasKORRIGAN
aliasDEC
aliasTUMOROUS SHOOT DEVELOPMENT 1
aliasIRREGULAR XYLEM 2
aliasglycosyl hydrolase 9A1
aliasRSW2
aliasKOR
aliasRADIALLY SWOLLEN 2
aliasKORRIGAN 1
aliasATGH9A1
aliasGH9A1
aliasKOR1
aliasDEFECTIVE CYTOKINESIS
uniprotQ38890

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009826IMPUniProtunidimensional cell growth1 2 3 4 5 6 7 8 9 10 11 12
GO:0009735IMPUniProtresponse to cytokinin1 2 3 4 5 6 7 8 9 10 11 12
GO:0048367IMPUniProtshoot system development1 2 3 4 5 6 7 8 9 10 11 12
GO:0030244IMP, RCATAS, UniProtcellulose biosynthetic process1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0042538IMPUniProthyperosmotic salinity response1 2 3 4 5 6 7 8 9 10 11 12
GO:0043622IMPUniProtcortical microtubule organization1 2 3 4 5 6 7 8 9 10 11 12
GO:0000271RCAGene Ontologypolysaccharide biosynthetic process1
GO:0000902RCAGene Ontologycell morphogenesis1
GO:0006096RCAGene Ontologyglycolysis1
GO:0006833RCAGene Ontologywater transport1
GO:0006972RCAGene Ontologyhyperosmotic response1
GO:0007030RCAGene OntologyGolgi organization1
GO:0009266RCAGene Ontologyresponse to temperature stimulus1
GO:0009651RCAGene Ontologyresponse to salt stress1
GO:0009734RCAGene Ontologyauxin mediated signaling pathway1
GO:0009750RCAGene Ontologyresponse to fructose1
GO:0009825RCAGene Ontologymultidimensional cell growth1
GO:0009832RCAGene Ontologyplant-type cell wall biogenesis1
GO:0009932RCAGene Ontologycell tip growth1
GO:0010193RCAGene Ontologyresponse to ozone1
GO:0010817RCAGene Ontologyregulation of hormone levels1
GO:0016049RCAGene Ontologycell growth1
GO:0016051RCAGene Ontologycarbohydrate biosynthetic process1
GO:0019344RCAGene Ontologycysteine biosynthetic process1
GO:0030243RCAGene Ontologycellulose metabolic process1
GO:0032880RCAGene Ontologyregulation of protein localization1
GO:0042744RCAGene Ontologyhydrogen peroxide catabolic process1
GO:0043481RCAGene Ontologyanthocyanin accumulation in tissues in response to UV light1
GO:0046686RCAGene Ontologyresponse to cadmium ion1
GO:0048193RCAGene OntologyGolgi vesicle transport1
GO:0048765RCAGene Ontologyroot hair cell differentiation1
GO:0048767RCAGene Ontologyroot hair elongation1
GO:0071555RCAGene Ontologycell wall organization1
GO:0005975IEAInterProcarbohydrate metabolic process
GO:0030245IEAUniProtcellulose catabolic process1 2 3 4 5 6 7 8 9 10 11
GO:0008152IEAPLAZA Homologymetabolic processHOM03D000129
GO:0071704IEAPLAZA Homologyorganic substance metabolic processHOM03D000129
GO:0044238IEAPLAZA Homologyprimary metabolic processHOM03D000129

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004553ISS, IEAGene Ontologyhydrolase activity, hydrolyzing O-glycosyl compounds1
GO:0008810ISSUniProtcellulase activity1 2 3 4 5 6 7 8 9 10 11 12
GO:0003824IEAInterProcatalytic activity
GO:0016787IEAPLAZA Homologyhydrolase activityHOM03D000129
GO:0016798IEAPLAZA Homologyhydrolase activity, acting on glycosyl bondsHOM03D000129

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005886IDA, ISM, UniProtplasma membrane1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009504IDAUniProtcell plate1 2 3 4 5 6 7 8 9 10 11 12
GO:0005769IDAUniProtearly endosome1 2 3 4 5 6 7 8 9 10 11 12
GO:0005794IDAUniProtGolgi apparatus1 2 3 4 5 6 7 8 9 10 11 12
GO:0005768IDAGene Ontologyendosome1
GO:0005802IDAUniProttrans-Golgi network1 2 3 4 5 6 7 8 9 10 11 12
GO:0016021IEAUniProtintegral to membrane1 2 3 4 5 6 7 8 9 10 11

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
Show redundant parents:  
 
InterPro Description
IPR001701Glycoside hydrolase, family 9
IPR012341Six-hairpin glycosidase
IPR018221Glycoside hydrolase, family 9, active site
IPR008928Six-hairpin glycosidase-like

Mapman id Description
10.2cell wall.cellulose synthesis
No SignalP domains detected for this gene.