Gene: AT4G09010

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT4G09010
  • Transcript Identifier AT4G09010.3
  • Gene Type Coding gene
  • Location Chr4 : 5777502-5779479 : negative

Gene Family Information

  • ID HOM05D006385
  • #Genes/#Species 125/95
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT4G09010.3
  • symbol TL29
  • Alias APX4,ascorbate peroxidase 4
  • full_name thylakoid lumen 29
  • uniprot P82281

Descriptions

  • Description ascorbate peroxidase 4
  • Computational description ascorbate peroxidase 4 (APX4); FUNCTIONS IN: peroxidase activity, heme binding; INVOLVED IN: oxidation reduction, response to oxidative stress; LOCATED IN: in 7 components; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Haem peroxidase (InterPro:IPR010255), Plant ascorbate peroxidase (InterPro:IPR002207), Haem peroxidase, plant/fungal/bacterial (InterPro:IPR002016); BEST Arabidopsis thaliana protein match is: ascorbate peroxidase 5 (TAIR:AT4G35970.1); Has 1182 Blast hits to 1180 proteins in 264 species: Archae - 20; Bacteria - 119; Metazoa - 0; Fungi - 348; Plants - 604; Viruses - 0; Other Eukaryotes - 91 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0098869
IEA
GOA Databasecellular oxidant detoxification
GO:0006979
IEA
GOA Databaseresponse to oxidative stress
GO:0006979
IEA
InterProresponse to oxidative stress
GO:0034599
IBA
IEA
Gene Ontologycellular response to oxidative stress1
GO:0034599
IEA
InterProcellular response to oxidative stress
GO:0000302
IBA
Gene Ontologyresponse to reactive oxygen species1
GO:0042744
IBA
Gene Ontologyhydrogen peroxide catabolic process1

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0004601
IEA
GOA Databaseperoxidase activity
GO:0004601
IBA
Gene Ontologyperoxidase activity1
GO:0004601
IEA
InterProperoxidase activity
GO:0016491
IEA
GOA Databaseoxidoreductase activity
GO:0020037
IEA
Gene Ontologyheme binding
GO:0020037
IEA
InterProheme binding
GO:0016688
IDA
Gene OntologyL-ascorbate peroxidase activity2
GO:0005515
IPI
Gene Ontologyprotein binding3

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009536
IEA
GOA Databaseplastid
GO:0009543
IEA
GOA Databasechloroplast thylakoid lumen
GO:0009543
IDA, HDA
Gene Ontologychloroplast thylakoid lumen2 4
GO:0031977
IDA
GOA Databasethylakoid lumen
GO:0031977
HDA
Gene Ontologythylakoid lumen4
GO:0009535
IDA
GOA Databasechloroplast thylakoid membrane
GO:0009535
HDA
IBA
Gene Ontologychloroplast thylakoid membrane1 5
GO:0009507
IDA
IEA
GOA Databasechloroplast
GO:0009507
HDA
ISM, IBA
Gene Ontologychloroplast1 6
GO:0009579
IDA
IEA
GOA Databasethylakoid
GO:0009579
HDA
Gene Ontologythylakoid7
GO:0009534
IDA
GOA Databasechloroplast thylakoid
GO:0009534
HDA
Gene Ontologychloroplast thylakoid8
GO:0005737
IDA
GOA Databasecytoplasm
GO:0005737
HDA
Gene Ontologycytoplasm9
GO:0005634
IDA
GOA Databasenucleus
GO:0005634
HDA
Gene Ontologynucleus9
GO:0005829
HDA
Gene Ontologycytosol10

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR002016 Haem peroxidase
IPR002207 Class I peroxidase
IPR044831 Heme-binding peroxidase Ccp1-like
IPR010255 Haem peroxidase superfamily
Mapman id Description
10.5.1 Redox homeostasis.ascorbate-based redox regulation.ascorbate peroxidase (APX)