GTP binding proteins

General Information (Source: NCBI Gene,UniProt)

Text mining Term GTP binding proteins
UniProt ID TOC34_PEA
Name Translocase of chloroplast 34
34 kDa chloroplast outer envelope protein
GTP-binding protein OEP34
GTP-binding protein IAP34
Gene Names TOC34
Taxonomy Pisum sativum

General annotation

Function GTPase involved in protein precursor import into chloroplasts. Seems to recognize chloroplast-destined precursor proteins and regulate their presentation to the translocation channel through GTP hydrolysis.
Subcellular location Plastid, chloroplast outer membrane.

Gene Ontology

GO:0005525 GTP binding MF
GO:0016787 hydrolase activity MF
GO:0006886 intracellular protein transport BP
GO:0005515 protein binding MF
GO:0015450 P-P-bond-hydrolysis-driven protein transmembrane transporter activity MF
GO:0009707 chloroplast outer membrane CC
GO:0016021 integral to membrane CC

Sequence

>gi|25091388|sp|Q41009.1|TOC34_PEA RecName: Full=Translocase of chloroplast 34; AltName: Full=34 kDa chloroplast outer envelope protein; AltName: Full=GTP-binding protein IAP34; AltName: Full=GTP-binding protein OEP34
MASQQQTVREWSGINTFAPATQTKLLELLGNLKQEDVNSLTILVMGKGGVGKSSTVNSIIGERVVSISPF
QSEGPRPVMVSRSRAGFTLNIIDTPGLIEGGYINDMALNIIKSFLLDKTIDVLLYVDRLDAYRVDNLDKL
VAKAITDSFGKGIWNKAIVALTHAQFSPPDGLPYDEFFSKRSEALLQVVRSGASLKKDAQASDIPVVLIE
NSGRCNKNDSDEKVLPNGIAWIPHLVQTITEVALNKSESIFVDKNLIDGPNPNQRGKLWIPLIFALQYLF
LAKPIEALIRRDIATETKPAWETRDVGDRK

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Database Cross Reference

Ensembl Gene
UniGene
PDB 3BB1
1H65
RefSeq
Pfam PF04548