Gene: AT4G09510 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT4G09510
Transcript Identifier
AT4G09510.1
Gene Type
Coding gene
Location
4 : 6021312-6023310 : negative

Family

Gene family
HOM03D000428
(294 genes in 29 species)
specific family
Subfamily
ORTHO03D000201
(130 genes in 29 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
cytosolic invertase 2
Curated Summary
CINV2 appears to function as a neutral invertase based on the phenotype of a cinv1(AT1G35580)/cinv2 double mutant. It is predicted to be a cytosolic enzyme. CINV1, CINV2, and possibly other cytosolic invertases may play an important role in supplying carbon from sucrose to non-photosynthetic tissues.
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Identifiers

Identifier Name
aliascytosolic invertase 2
aliasA/N-InvI
aliasalkaline/neutral invertase I
aliasCINV2
uniprotQ67XD9

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0005987IGIUniProtsucrose catabolic process1 2 3
GO:0048364IGIUniProtroot development1 2 3
GO:0010075RCAGene Ontologyregulation of meristem growth1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004564IGI, ISS, UniProtbeta-fructofuranosidase activity1 2 3 4
GO:0033926IEAUniProtglycopeptide alpha-N-acetylgalactosaminidase activity1 2
GO:0003824IEAInterProcatalytic activity
GO:0004575IEAUniProtsucrose alpha-glucosidase activity1 2
GO:0016798IEAPLAZA Homologyhydrolase activity, acting on glycosyl bondsHOM03D000428
GO:0004553IEAPLAZA Homologyhydrolase activity, hydrolyzing O-glycosyl compoundsHOM03D000428

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634ISMGene Ontologynucleus1
GO:0005829NASUniProtcytosol1 2 3

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR008928Six-hairpin glycosidase-like
IPR024746Glycosyl hydrolase family 100

Mapman id Description
2.2.1.3.1major CHO metabolism.degradation.sucrose.invertases.neutral
No SignalP domains detected for this gene.