Gene: AT1G74960 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G74960
Transcript Identifier
AT1G74960.2
Gene Type
Coding gene
Location
1 : 28152564-28155948 : negative

Family

Gene family
HOM03D000630
(216 genes in 31 species)
specific family
Subfamily
ORTHO03D000818
(65 genes in 29 species)
specific family

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Descriptions

Description
fatty acid biosynthesis 1
Curated Summary
Encodes a plastidic beta-ketoacyl-ACP synthase II, involved in fatty acid elongation from 16:0-ACP to 18:0-ACP. Homozygous knock-out mutants are embryo lethal, indicating early embryo development is sensitive to elevated 16:0.
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Identifiers

Identifier Name
aliasfatty acid biosynthesis 1
aliasATKAS2
aliasFAB1
aliasARABIDOPSIS BETA-KETOACYL-ACP SYNTHETASE 2
aliasBETA-KETOACYL-ACP SYNTHETASE 2
aliasKAS2
uniprotQ9C9P4

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006636TAS, RCAUniProtunsaturated fatty acid biosynthetic process1 2 3 4 5 6 7 8 9 10 11 12
GO:0006633IDA, IEAGene Ontologyfatty acid biosynthetic process1
GO:0009631IMPUniProtcold acclimation1 2 3 4 5 6 7 8 9 10 11
GO:0009793IMPUniProtembryo development ending in seed dormancy1 2 3 4 5 6 7 8 9 10 11
GO:0000038RCAGene Ontologyvery long-chain fatty acid metabolic process1
GO:0000096RCAGene Ontologysulfur amino acid metabolic process1
GO:0006546RCAGene Ontologyglycine catabolic process1
GO:0006733RCAGene Ontologyoxidoreduction coenzyme metabolic process1
GO:0006766RCAGene Ontologyvitamin metabolic process1
GO:0008652RCAGene Ontologycellular amino acid biosynthetic process1
GO:0009072RCAGene Ontologyaromatic amino acid family metabolic process1
GO:0009106RCAGene Ontologylipoate metabolic process1
GO:0009108RCAGene Ontologycoenzyme biosynthetic process1
GO:0009117RCAGene Ontologynucleotide metabolic process1
GO:0009409RCAGene Ontologyresponse to cold1
GO:0009416RCAGene Ontologyresponse to light stimulus1
GO:0009695RCAGene Ontologyjasmonic acid biosynthetic process1
GO:0009832RCAGene Ontologyplant-type cell wall biogenesis1
GO:0015994RCAGene Ontologychlorophyll metabolic process1
GO:0015995RCAGene Ontologychlorophyll biosynthetic process1
GO:0016049RCAGene Ontologycell growth1
GO:0016117RCAGene Ontologycarotenoid biosynthetic process1
GO:0019216RCAGene Ontologyregulation of lipid metabolic process1
GO:0019288RCAGene Ontologyisopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway1
GO:0019684RCAGene Ontologyphotosynthesis, light reaction1
GO:0019748RCAGene Ontologysecondary metabolic process1
GO:0030243RCAGene Ontologycellulose metabolic process1
GO:0031408RCAGene Ontologyoxylipin biosynthetic process1
GO:0042335RCAGene Ontologycuticle development1
GO:0044272RCAGene Ontologysulfur compound biosynthetic process1
GO:0008152IEAInterPrometabolic process

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004312ISSGene Ontologyfatty acid synthase activity1
GO:0004315IDA, IMP, UniProt3-oxoacyl-[acyl-carrier-protein] synthase activity1 2 3 4 5 6 7 8 9 10 11 12
GO:0016747IEAInterProtransferase activity, transferring acyl groups other than amino-acyl groups
GO:0003824IEAInterProcatalytic activity

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0009507IDA, ISMGene Ontologychloroplast1 2
GO:0009536ISSGene Ontologyplastid1
GO:0009570IDAUniProtchloroplast stroma1 2 3 4 5 6 7 8 9 10 11

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR020841Polyketide synthase, beta-ketoacyl synthase domain
IPR016039Thiolase-like
IPR0175683-oxoacyl-[acyl-carrier-protein] synthase 2
IPR016038Thiolase-like, subgroup
IPR018201Beta-ketoacyl synthase, active site
IPR014030Beta-ketoacyl synthase, N-terminal
IPR014031Beta-ketoacyl synthase, C-terminal

Mapman id Description
11.1.3lipid metabolism.FA synthesis and FA elongation.ketoacyl ACP synthase
No SignalP domains detected for this gene.