Gene: AT3G10920

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT3G10920
  • Transcript Identifier AT3G10920.1
  • Gene Type Coding gene
  • Location Chr3 : 3418015-3419581 : positive

Gene Family Information

  • ID HOM05D001179
  • #Genes/#Species 528/100
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT3G10920.1
  • symbol MSD1
  • Alias ATMSD1,ARABIDOPSIS MANGANESE SUPEROXIDE DISMUTASE 1,AtSOD1,superoxide dismutase 1,MEE33,MATERNAL EFFECT EMBRYO ARREST 33
  • uniprot O81235

Descriptions

  • Description manganese superoxide dismutase 1
  • Computational description manganese superoxide dismutase 1 (MSD1); FUNCTIONS IN: superoxide dismutase activity, copper ion binding, metal ion binding; INVOLVED IN: response to zinc ion, response to salt stress, defense response to bacterium, removal of superoxide radicals, embryo development ending in seed dormancy; LOCATED IN: mitochondrion; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Manganese/iron superoxide dismutase, N-terminal (InterPro:IPR019831), Manganese/iron superoxide dismutase (InterPro:IPR001189), Manganese/iron superoxide dismutase, C-terminal (InterPro:IPR019832), Manganese/iron superoxide dismutase, binding site (InterPro:IPR019833); BEST Arabidopsis thaliana protein match is: Iron/manganese superoxide dismutase family protein (TAIR:AT3G56350.1); Has 11404 Blast hits to 11403 proteins in 3385 species: Archae - 194; Bacteria - 8096; Metazoa - 447; Fungi - 710; Plants - 427; Viruses - 1; Other Eukaryotes - 1529 (source: NCBI BLink).
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006979
ISO
PLAZA Integrative Orthologyresponse to oxidative stress Zm00001eb285090
GO:0006801
IEA
GOA Databasesuperoxide metabolic process
GO:0006801
IEA
InterProsuperoxide metabolic process
GO:0042742
IEP
GOA Databasedefense response to bacterium
GO:0009737
ISO
PLAZA Integrative Orthologyresponse to abscisic acid Zm00001eb285090
GO:0006970
ISO
PLAZA Integrative Orthologyresponse to osmotic stress Zm00001eb285090
GO:0009410
ISO
PLAZA Integrative Orthologyresponse to xenobiotic stimulus Zm00001eb285090
GO:0000302
ISO
PLAZA Integrative Orthologyresponse to reactive oxygen species Zm00001eb285090
GO:0009635
ISO
PLAZA Integrative Orthologyresponse to herbicide Zm00001eb285090
GO:0006412
ISO
PLAZA Homology (enrichment)translation HOM05D001179
GO:0009793
IMP
Gene Ontologyembryo development ending in seed dormancy1
GO:0010043
IEP
Gene Ontologyresponse to zinc ion2
GO:0019430
IEA
GOA Databaseremoval of superoxide radicals
GO:0019430
IC
Gene Ontologyremoval of superoxide radicals3

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005507
IDA
GOA Databasecopper ion binding
GO:0005507
HDA
Gene Ontologycopper ion binding4
GO:0046872
IEA
GOA Databasemetal ion binding
GO:0046872
IDA
Gene Ontologymetal ion binding5
GO:0046872
IEA
InterPrometal ion binding
GO:0016491
IEA
GOA Databaseoxidoreductase activity
GO:0004784
IDA
IBA
IEA
Gene Ontologysuperoxide dismutase activity3 6
GO:0004784
IEA
InterProsuperoxide dismutase activity
GO:0003735
ISO
PLAZA Homology (enrichment)structural constituent of ribosome HOM05D001179
GO:0030145
IBA
Gene Ontologymanganese ion binding6

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005739
IEA
GOA Databasemitochondrion
GO:0005739
IDA, HDA
ISM, IBA
NAS
Gene Ontologymitochondrion3 5 6 7
GO:0005840
ISO
PLAZA Homology (enrichment)ribosome HOM05D001179
GO:0005829
HDA
Gene Ontologycytosol8
GO:0005759
IEA
GOA Databasemitochondrial matrix

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR001189 Manganese/iron superoxide dismutase
IPR019832 Manganese/iron superoxide dismutase, C-terminal
IPR036324 Manganese/iron superoxide dismutase, N-terminal domain superfamily
IPR036314 Manganese/iron superoxide dismutase, C-terminal domain superfamily
IPR019831 Manganese/iron superoxide dismutase, N-terminal
Mapman id Description
10.2.1.2 Redox homeostasis.enzymatic reactive oxygen scavenging.superoxide dismutase activities.manganese superoxide dismutase (MSD)