Gene: AT1G56560 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G56560
Transcript Identifier
AT1G56560.1
Gene Type
Coding gene
Location
1 : 21192593-21194948 : positive

Family

Gene family
HOM03D000428
(294 genes in 29 species)
specific family
Subfamily
ORTHO03D000247
(117 genes in 28 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
Plant neutral invertase family protein
Curated Summary
A/N-InvA is a neutral invertase that breaks sucrose down into fructose and glucose. It is member of the larger family of alkaline/neutral invertases (GH100). GFP-tagged A/N-InvA localizes to the mitochondria. atinva mutants have reduced root growth, reduced invertase activity, and increased expression of antioxidant genes under basal conditions. The levels of A/N-InvA transcripts rise in response to a hydrogen peroxide treatment.
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Identifiers

Identifier Name
aliasalkaline/neutral invertase A
aliasA/N-InvA

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0005987IMPGene Ontologysucrose catabolic process1
GO:0042542IEPGene Ontologyresponse to hydrogen peroxide1
GO:0048364IMPGene Ontologyroot development1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004564ISSGene Ontologybeta-fructofuranosidase activity1
GO:0004575IDAGene Ontologysucrose alpha-glucosidase activity1
GO:0033926IEAInterProglycopeptide alpha-N-acetylgalactosaminidase activity
GO:0003824IEAInterProcatalytic activity
GO:0016798IEAPLAZA Homologyhydrolase activity, acting on glycosyl bondsHOM03D000428
GO:0004553IEAPLAZA Homologyhydrolase activity, hydrolyzing O-glycosyl compoundsHOM03D000428

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005739IDAGene Ontologymitochondrion1

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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.