Gene: AT2G43750 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT2G43750
Transcript Identifier
AT2G43750.1
Gene Type
Coding gene
Location
2 : 18129604-18132322 : negative

Family

Gene family
HOM03D000333
(354 genes in 31 species)
specific family
Subfamily
ORTHO03D001133
(56 genes in 31 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
O-acetylserine (thiol) lyase B
Curated Summary
Arabidopsis thaliana O-acetylserine (thiol) lyase (OAS-TL) isoform oasB, the key enzyme for fixation of inorganic sulfide. It catalyzes the formation of cysteine from O-acetylserine and inorganic sulfide.
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Identifiers

Identifier Name
aliasACS1
aliasCPACS1
aliasO-acetylserine (thiol) lyase B
aliasCHLOROPLAST O-ACETYLSERINE SULFHYDRYLASE 1
aliasARABIDOPSIS THALIANA CYSTEIN SYNTHASE-B
aliasARABIDOPSIS CYSTEINE SYNTHASE 1
aliasATCS-B
aliasOASB
uniprotP47999

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0019344IDA, RCAGene Ontologycysteine biosynthetic process1 2
GO:0046686IEPUniProtresponse to cadmium ion1 2 3 4 5 6 7 8 9 10 11 12
GO:0000096RCAGene Ontologysulfur amino acid metabolic process1
GO:0006546RCAGene Ontologyglycine catabolic process1
GO:0006636RCAGene Ontologyunsaturated fatty acid biosynthetic 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:0009073RCAGene Ontologyaromatic amino acid family biosynthetic process1
GO:0009106RCAGene Ontologylipoate metabolic process1
GO:0009108RCAGene Ontologycoenzyme biosynthetic process1
GO:0009117RCAGene Ontologynucleotide metabolic process1
GO:0009684RCAGene Ontologyindoleacetic acid biosynthetic process1
GO:0009695RCAGene Ontologyjasmonic acid biosynthetic process1
GO:0009965RCAGene Ontologyleaf morphogenesis1
GO:0015995RCAGene Ontologychlorophyll biosynthetic process1
GO:0019288RCAGene Ontologyisopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway1
GO:0019748RCAGene Ontologysecondary metabolic process1
GO:0019761RCAGene Ontologyglucosinolate biosynthetic process1
GO:0030154RCAGene Ontologycell differentiation1
GO:0044272RCAGene Ontologysulfur compound biosynthetic process1
GO:0045893RCAGene Ontologypositive regulation of transcription, DNA-dependent1
GO:0006535IEAUniProtcysteine biosynthetic process from serine1 2 3 4 5 6 7 8 9 10 11
GO:0006790IEAPLAZA Homologysulfur compound metabolic processHOM03D000333
GO:0006534IEAPLAZA Homologycysteine metabolic processHOM03D000333
GO:0009069IEAPLAZA Homologyserine family amino acid metabolic processHOM03D000333
GO:0044283IEAPLAZA Homologysmall molecule biosynthetic processHOM03D000333
GO:0044281IEAPLAZA Homologysmall molecule metabolic processHOM03D000333
GO:0043436IEAPLAZA Homologyoxoacid metabolic processHOM03D000333
GO:0016053IEAPLAZA Homologyorganic acid biosynthetic processHOM03D000333
GO:0044711IEAPLAZA Homologysingle-organism biosynthetic processHOM03D000333
GO:1901564IEAPLAZA Homologyorganonitrogen compound metabolic processHOM03D000333
GO:0006520IEAPLAZA Homologycellular amino acid metabolic processHOM03D000333
GO:1901566IEAPLAZA Homologyorganonitrogen compound biosynthetic processHOM03D000333
GO:1901605IEAPLAZA Homologyalpha-amino acid metabolic processHOM03D000333
GO:1901607IEAPLAZA Homologyalpha-amino acid biosynthetic processHOM03D000333
GO:0006082IEAPLAZA Homologyorganic acid metabolic processHOM03D000333
GO:0000097IEAPLAZA Homologysulfur amino acid biosynthetic processHOM03D000333
GO:0009070IEAPLAZA Homologyserine family amino acid biosynthetic processHOM03D000333
GO:0006563IEAPLAZA HomologyL-serine metabolic processHOM03D000333
GO:0046394IEAPLAZA Homologycarboxylic acid biosynthetic processHOM03D000333
GO:0019752IEAPLAZA Homologycarboxylic acid metabolic processHOM03D000333

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004124IDA, ISSIEA, UniProtcysteine synthase activity1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0016740IEAUniProttransferase activity1 2 3 4 5 6 7 8 9 10 11
GO:0016835IEAPLAZA Homologycarbon-oxygen lyase activityHOM03D000333
GO:0016829IEAPLAZA Homologylyase activityHOM03D000333

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0009536TASGene Ontologyplastid1
GO:0005739IDAUniProtmitochondrion1 2 3 4 5 6 7 8 9 10 11 12
GO:0009941IDAUniProtchloroplast envelope1 2 3 4 5 6 7 8 9 10 11 12
GO:0009507IDAGene Ontologychloroplast1
GO:0009570IDAUniProtchloroplast stroma1 2 3 4 5 6 7 8 9 10 11 12
GO:0048046IDAUniProtapoplast1 2 3 4 5 6 7 8 9 10 11 12
GO:0005768IDAUniProtendosome1 2 3 4 5 6 7 8 9 10 11 12
GO:0005794IDAUniProtGolgi apparatus1 2 3 4 5 6 7 8 9 10 11 12
GO:0005802IDAUniProttrans-Golgi network1 2 3 4 5 6 7 8 9 10 11 12
GO:0009509IEAUniProtchromoplast1 2 3 4 5 6 7 8 9 10 11

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR001926Tryptophan synthase beta subunit-like PLP-dependent enzymes superfamily
IPR005856Cysteine synthase K/M
IPR001216Cysteine synthase/cystathionine beta-synthase P-phosphate-binding site
IPR005859Cysteine synthase A

Mapman id Description
13.1.5.3.1amino acid metabolism.synthesis.serine-glycine-cysteine group.cysteine.OASTL
No SignalP domains detected for this gene.