Gene: AT5G08335 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT5G08335
Transcript Identifier
AT5G08335.1
Gene Type
Coding gene
Location
Chr5 : 2683012-2683605 : positive

Family

Gene family
HOM04M006024
(34 genes in 26 species)
specific family
Duplication type
Block duplicate

Descriptions

Description
Isoprenylcysteine carboxyl methyltransferase (ICMT) family
Curated Summary
Encodes an isoprenyl cysteine methylatransferase (ICMT) involved in the post-translational processing of proteins that have a C-terminal CaaX box. This protein appears to have higher catalytic activity and a higher transcript expression level than the other ICMT present in Arabidopsis (At5g23320). Analysis of ICMT RNAi lines suggests that this protein is involved in flower and stem development.
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Identifiers

Type Value
symbolATSTE14B
tidAT5G08335.1
UniProtQ93W54

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006481 IEA, ISSGene OntologyC-terminal protein methylation1 2
GO:0009788 NASGene Ontologynegative regulation of abscisic acid-activated signaling pathway1
GO:0009908 IMPGene Ontologyflower development1
GO:0048367 IMPGene Ontologyshoot system development1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004671 IDA, IGI, ISS, IEAGene Ontologyprotein C-terminal S-isoprenylcysteine carboxyl O-methyltransferase activity1 2 3
GO:0010340 IEAPLAZA Integrative Orthologycarboxyl-O-methyltransferase activityAT5G23320

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0016021 IEAGene Ontologyintegral component of membrane1
GO:0005783 IDA, IEAGene Ontologyendoplasmic reticulum1
GO:0005789 IEAGene Ontologyendoplasmic reticulum membrane1

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR007269Isoprenylcysteine carboxyl methyltransferase
IPR025770Protein-S-isoprenylcysteine O-methyltransferase

Mapman id Description
50.2.1.Enzyme classification.EC_2 transferases.EC_2.1 transferase transferring one-carbon group
No SignalP domains detected for this gene.