Gene: AT2G19860 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT2G19860
Transcript Identifier
AT2G19860.1
Gene Type
Coding gene
Location
2 : 8570818-8573762 : positive

Family

Gene family
HOM03M000549
(120 genes in 15 species)
specific family
Subfamily
ORTHO03M000089
(32 genes in 14 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
hexokinase 2
Curated Summary
Encodes a protein with hexokinase activity (AtHXK2) and acts as a sensor for plant sugar responses.
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Identifiers

Identifier Name
aliasHXK2
aliashexokinase 2
aliasARABIDOPSIS THALIANA HEXOKINASE 2
aliasATHXK2
uniprotP93834

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0012501IMPUniProtprogrammed cell death1 2 3 4 5 6 7
GO:0009747IMPUniProthexokinase-dependent signaling1 2 3 4 5 6 7
GO:0010182IMPGene Ontologysugar mediated signaling pathway1
GO:0006096IEAUniProtglycolysis1 2 3 4 5 6
GO:0005975IEAInterProcarbohydrate metabolic process

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004396IMP, ISS, IEAGene Ontologyhexokinase activity1 2
GO:0005524IEA, ISSUniProtATP binding1 2 3 4 5 6 7
GO:0004340IDAUniProtglucokinase activity1 2 3 4 5 6 7
GO:0008865IDAUniProtfructokinase activity1 2 3 4 5 6 7
GO:0016773IEAInterProphosphotransferase activity, alcohol group as acceptor

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005739IDA, ISM, TASGene Ontologymitochondrion1 2 3
GO:0009507ISMGene Ontologychloroplast1
GO:0009536IDAUniProtplastid1 2 3 4 5 6 7
GO:0031307IDAUniProtintegral to mitochondrial outer membrane1 2 3 4 5 6 7

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR001312Hexokinase
IPR019807Hexokinase, conserved site
IPR022673Hexokinase, C-terminal
IPR022672Hexokinase, N-terminal

Mapman id Description
2.2.1.4major CHO metabolism.degradation.sucrose.hexokinase
No SignalP domains detected for this gene.