Gene: AT4G04800

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT4G04800
  • Transcript Identifier AT4G04800.1
  • Gene Type Coding gene
  • Location Chr4 : 2439574-2440937 : positive

Gene Family Information

  • ID HOM05D001589
  • #Genes/#Species 404/98
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT4G04800.1
  • symbol MSRB3
  • Alias ATMSRB3,methionine sulfoxide reductase B3
  • uniprot Q9M0Z6

Descriptions

  • Description methionine sulfoxide reductase B3
  • Computational description methionine sulfoxide reductase B3 (MSRB3); FUNCTIONS IN: peptide-methionine-(S)-S-oxide reductase activity; INVOLVED IN: oxidation reduction; LOCATED IN: nucleus; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Methionine sulphoxide reductase B (InterPro:IPR002579), Mss4-like (InterPro:IPR011057); BEST Arabidopsis thaliana protein match is: methionine sulfoxide reductase B 2 (TAIR:AT4G21860.3); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0030091
IEA
Gene Ontologyprotein repair
GO:0030091
IEA
InterProprotein repair
GO:0006979
IEA
GOA Databaseresponse to oxidative stress
GO:0006979
IEA
InterProresponse to oxidative stress
GO:0034599
IMP
Gene Ontologycellular response to oxidative stress1
GO:0009631
IMP
Gene Ontologycold acclimation1

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0033743
IEA
Gene Ontologypeptide-methionine (R)-S-oxide reductase activity
GO:0033743
IEA
InterPropeptide-methionine (R)-S-oxide reductase activity
GO:0016671
IEA
GOA Databaseoxidoreductase activity, acting on a sulfur group of donors, disulfide as acceptor
GO:0016671
IEA
InterProoxidoreductase activity, acting on a sulfur group of donors, disulfide as acceptor
GO:0016491
IEA
GOA Databaseoxidoreductase activity
GO:0046872
IEA
GOA Databasemetal ion binding
GO:0070191
IMP
Gene Ontologymethionine-R-sulfoxide reductase activity1
GO:0008113
ISS
Gene Ontologypeptide-methionine (S)-S-oxide reductase activity2

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005783
IEA
GOA Databaseendoplasmic reticulum
GO:0005783
IDA
Gene Ontologyendoplasmic reticulum1
GO:0005634
IDA
GOA Databasenucleus
GO:0005634
HDA
Gene Ontologynucleus3
GO:0009507
ISM
Gene Ontologychloroplast
GO:0005829
HDA
Gene Ontologycytosol4

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR028427 Peptide methionine sulfoxide reductase
IPR002579 Peptide methionine sulphoxide reductase MrsB
IPR011057 Mss4-like superfamily
Mapman id Description
10.4.4.2 Redox homeostasis.thiol-based redox regulation.methionine sulfoxide reductase activities.methionine R-enantiomer sulfoxide reductase (MsrB)