Gene: AT4G26740 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT4G26740
Transcript Identifier
AT4G26740.1
Gene Type
Coding gene
Location
Chr4 : 13473791-13475278 : negative

Family Information

Homologous gene family
HOM04D001008
(285 genes in 54 species)
specific family
Orthologous gene family
ORTHO04D000870
(275 genes in 54 species)
specific family
Duplication type
Block duplicate

Descriptions

Description
peroxygenase 1
Curated Summary
Encodes caleosin, a 27-kDa protein found within seed lipid bodies. Gene is expressed preferentially in the embryo, has similarity to a rice ABA-responsive gene, EFA27. Catalyze hydroperoxide-dependent mono-oxygenation reactions. Require calcium for peroxygenase activity. Probably deeply buried in lipid droplets or microsomes.
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Identifiers

Type Value
AliasATPXG1,ARABIDOPSIS THALIANA PEROXYGENASE 1,AtCLO1,CLO1,CALEOSIN1
full_nameseed gene 1
symbolATS1
tidAT4G26740.1

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Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0055114
IEA
Gene Ontologyoxidation-reduction process1
GO:0009737
NAS
Gene Ontologyresponse to abscisic acid2
GO:0009793
TAS
UniProtembryo development ending in seed dormancy
GO:0009793
TAS
Gene Ontologyembryo development ending in seed dormancy2
GO:0006952
TAS
UniProtdefense response
GO:0006952
TAS
Gene Ontologydefense response3
GO:0031408
IDA
UniProtoxylipin biosynthetic process
GO:0031408
IDA
Gene Ontologyoxylipin biosynthetic process3
GO:0034389
IDA
UniProtlipid particle organization
GO:0034389
IDA
Gene Ontologylipid particle organization4
GO:0016024
IEA
UniProtCDP-diacylglycerol biosynthetic process
GO:0006655
IMP
UniProtphosphatidylglycerol biosynthetic process
GO:0050832
IEA
PLAZA Tree-based Orthologydefense response to fungus AT2G33380
GO:0010118
IEA
PLAZA Tree-based Orthologystomatal movement AT2G33380
GO:2000377
IEA
PLAZA Tree-based Orthologyregulation of reactive oxygen species metabolic process AT2G33380
GO:1902609
IEA
PLAZA Tree-based Orthology(R)-2-hydroxy-alpha-linolenic acid biosynthetic process AT2G33380
GO:0031407
IEA
PLAZA Tree-based Orthologyoxylipin metabolic process AT2G33380
GO:0009409
IEA
PLAZA Tree-based Orthologyresponse to cold AT2G33380
GO:0009751
IEA
PLAZA Tree-based Orthologyresponse to salicylic acid AT2G33380
GO:0009620
IEA
PLAZA Tree-based Orthologyresponse to fungus AT2G33380
GO:0009269
IEA
PLAZA Tree-based Orthologyresponse to desiccation AT2G33380
GO:0009651
IEA
PLAZA Tree-based Orthologyresponse to salt stress AT2G33380

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005509
IDA
UniProtcalcium ion binding
GO:0005509
IDA
ISS
Gene Ontologycalcium ion binding3 5
GO:1990137
IEA
UniProtplant seed peroxidase activity
GO:1990137
IEA
Gene Ontologyplant seed peroxidase activity6
GO:0004392
IDA
UniProtheme oxygenase (decyclizing) activity
GO:0004392
IDA
Gene Ontologyheme oxygenase (decyclizing) activity3
GO:0004497
IDA
UniProtmonooxygenase activity
GO:0004497
IDA
Gene Ontologymonooxygenase activity3
GO:0071614
IDA
UniProtlinoleic acid epoxygenase activity
GO:0071614
IDA
Gene Ontologylinoleic acid epoxygenase activity3
GO:0004366
IDA
UniProtglycerol-3-phosphate O-acyltransferase activity

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005783
IEA
UniProtendoplasmic reticulum
GO:0005783
IEA
Gene Ontologyendoplasmic reticulum1
GO:0005811
IEA
UniProtlipid droplet
GO:0005811
IEA
Gene Ontologylipid droplet7
GO:0009507
IDA
UniProtchloroplast
GO:0009507
IDA
ISM
Gene Ontologychloroplast8 9
GO:0031090
IEA
UniProtorganelle membrane
GO:0031090
IEA
Gene Ontologyorganelle membrane7
GO:0016021
IDA
UniProtintegral component of membrane
GO:0016021
IDA
Gene Ontologyintegral component of membrane3
GO:0009570
IDA
UniProtchloroplast stroma
GO:0009570
IDA
Gene Ontologychloroplast stroma10
GO:0009536
NAS
UniProtplastid
GO:0012511
IEA
PLAZA Tree-based Orthologymonolayer-surrounded lipid storage body AT2G33380
GO:0043231
IEA
PLAZA Tree-based Orthologyintracellular membrane-bounded organelle AT2G33380
GO:0031969
IEA
PLAZA Tree-based Orthologychloroplast membrane AT2G33380
GO:0005773
IEA
PLAZA Tree-based Orthologyvacuole AT2G33380

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR007736Caleosin-related

Mapman id Description
5.9.3.Lipid metabolism.lipid bodies-associated activities.caleosin lipid body surface protein (CLO/PXG)