Gene: AT1G02280

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT1G02280
  • Transcript Identifier AT1G02280.1
  • Gene Type Coding gene
  • Location Chr1 : 448665-450246 : negative

Gene Family Information

  • ID HOM05D000802
  • #Genes/#Species 737/100
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT1G02280.1
  • symbol TOC33
  • Alias ATTOC33,PPI1,PLASTID PROTEIN IMPORT 1
  • uniprot O23680

Descriptions

  • Description translocon at the outer envelope membrane of chloroplasts 33
  • Computational description translocon at the outer envelope membrane of chloroplasts 33 (TOC33); FUNCTIONS IN: protein binding, GTP binding, GTPase activity, protein homodimerization activity; INVOLVED IN: protein targeting to chloroplast; LOCATED IN: chloroplast outer membrane, chloroplast, chloroplast envelope; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: AIG1 (InterPro:IPR006703), Chloroplast protein import component Toc34 (InterPro:IPR005688); BEST Arabidopsis thaliana protein match is: translocon at the outer envelope membrane of chloroplasts 34 (TAIR:AT5G05000.1); Has 1041 Blast hits to 1035 proteins in 244 species: Archae - 0; Bacteria - 399; Metazoa - 251; Fungi - 18; Plants - 325; Viruses - 0; Other Eukaryotes - 48 (source: NCBI BLink).
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006886
IEA
GOA Databaseintracellular protein transport
GO:0006886
IEA
InterProintracellular protein transport
GO:0015031
IEA
GOA Databaseprotein transport
GO:0071806
IEA
GOA Databaseprotein transmembrane transport
GO:0045036
TAS
Gene Ontologyprotein targeting to chloroplast1

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005525
IEA
GOA DatabaseGTP binding
GO:0005525
IDA
Gene OntologyGTP binding2
GO:0005525
IEA
InterProGTP binding
GO:0015450
IEA
Gene Ontologyprotein-transporting ATPase activity
GO:0015450
IEA
InterProprotein-transporting ATPase activity
GO:0016787
IEA
GOA Databasehydrolase activity
GO:0000166
IEA
GOA Databasenucleotide binding
GO:0046872
IEA
GOA Databasemetal ion binding
GO:0042803
IDA
Gene Ontologyprotein homodimerization activity3
GO:0005515
IPI
Gene Ontologyprotein binding4
GO:0042802
IPI
Gene Ontologyidentical protein binding5
GO:0003924
IDA
Gene OntologyGTPase activity2

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0009507
IDA
IEA
GOA Databasechloroplast
GO:0009507
HDA
ISM
Gene Ontologychloroplast6
GO:0009707
IEA
GOA Databasechloroplast outer membrane
GO:0009707
IDA
Gene Ontologychloroplast outer membrane7
GO:0009707
IEA
InterProchloroplast outer membrane
GO:0016020
IEA
GOA Databasemembrane
GO:0016021
IEA
GOA Databaseintegral component of membrane
GO:0009536
IEA
GOA Databaseplastid
GO:0009527
IEA
GOA Databaseplastid outer membrane
GO:0009941
IDA
GOA Databasechloroplast envelope
GO:0009941
HDA
Gene Ontologychloroplast envelope8
GO:0005622
TAS
Gene Ontologyintracellular anatomical structure1
GO:0005576
HDA
Gene Ontologyextracellular region9

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR005688 Chloroplast protein import component Toc34
IPR006703 AIG1-type guanine nucleotide-binding (G) domain
IPR027417 P-loop containing nucleoside triphosphate hydrolase
IPR045058 GTPase GIMA/IAN/Toc
Mapman id Description
23.1.2.3 Protein translocation.chloroplast.outer envelope TOC translocation system.receptor GTPase (Toc33/Toc34)