Gene: AT2G27020

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G27020
  • Transcript Identifier AT2G27020.2
  • Gene Type Coding gene
  • Location Chr2 : 11528515-11531164 : negative

Gene Family Information

  • ID HOM05D000276
  • #Genes/#Species 1584/100
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G27020.2
  • symbol PAG1
  • uniprot O23715

Descriptions

  • Description 20S proteasome alpha subunit G1
  • Computational description 20S proteasome alpha subunit G1 (PAG1); FUNCTIONS IN: peptidase activity, endopeptidase activity, threonine-type endopeptidase activity; INVOLVED IN: response to cadmium ion, response to cold, ubiquitin-dependent protein catabolic process; LOCATED IN: in 6 components; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Proteasome, alpha-subunit, conserved site (InterPro:IPR000426), Proteasome, subunit alpha/beta (InterPro:IPR001353); BEST Arabidopsis thaliana protein match is: 20S proteasome alpha subunit E2 (TAIR:AT3G14290.1); Has 5862 Blast hits to 5858 proteins in 463 species: Archae - 870; Bacteria - 9; Metazoa - 1980; Fungi - 1345; Plants - 774; Viruses - 0; Other Eukaryotes - 884 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0046686
IEP
GOA Databaseresponse to cadmium ion
GO:0009409
IEP
GOA Databaseresponse to cold
GO:0051603
IEA
GOA Databaseproteolysis involved in cellular protein catabolic process
GO:0051603
IEA
InterProproteolysis involved in cellular protein catabolic process
GO:0006511
TAS, IEA
Gene Ontologyubiquitin-dependent protein catabolic process1
GO:0006511
IEA
InterProubiquitin-dependent protein catabolic process
GO:0010498
IBA
Gene Ontologyproteasomal protein catabolic process2

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005515
IPI
Gene Ontologyprotein binding3

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0000502
IEA
GOA Databaseproteasome complex
GO:0000502
IDA
Gene Ontologyproteasome complex4
GO:0005634
IDA
IEA
GOA Databasenucleus
GO:0005634
HDA
IBA
Gene Ontologynucleus2 5
GO:0005774
IDA
GOA Databasevacuolar membrane
GO:0005773
IDA
GOA Databasevacuole
GO:0005773
HDA
Gene Ontologyvacuole6
GO:0048046
IDA
GOA Databaseapoplast
GO:0048046
HDA
Gene Ontologyapoplast7
GO:0005829
IDA
GOA Databasecytosol
GO:0005829
HDA
Gene Ontologycytosol8
GO:0005737
IEA
GOA Databasecytoplasm
GO:0005737
ISM
Gene Ontologycytoplasm
GO:0019773
IEA
GOA Databaseproteasome core complex, alpha-subunit complex
GO:0019773
ISS, IBA
Gene Ontologyproteasome core complex, alpha-subunit complex2
GO:0019773
IEA
InterProproteasome core complex, alpha-subunit complex
GO:0005839
IEA
GOA Databaseproteasome core complex
GO:0005839
IBA
TAS
Gene Ontologyproteasome core complex2 9
GO:0005839
IEA
InterProproteasome core complex
GO:0000325
HDA
Gene Ontologyplant-type vacuole10
GO:0005777
HDA
Gene Ontologyperoxisome11

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR001353 Proteasome, subunit alpha/beta
IPR029055 Nucleophile aminohydrolases, N-terminal
IPR000426 Proteasome alpha-subunit, N-terminal domain
Mapman id Description
19.2.5.1.1.7 Protein homeostasis.ubiquitin-proteasome system.26S proteasome.20S core particle.alpha-type components.component alpha type-7