UniProt Accession

 GTR1_YEAST; Q00582; D6W0G3 

Genbank Protein ID

 D10018; Z49218; AY692917; BK006946 

Genbank Nucleotide ID

 BAA00907.1; CAA89159.1; AAT92936.1; DAA09777.1 

Protein Name

 GTP-binding protein GTR1 

Protein Synonyms/Alias

  

Gene Name

 GTR1 

Gene Synonyms/Alias

 YML121W; YM7056.05 

Created Date

 July 27, 2013 

Organism

 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 

NCBI Taxa ID

 559292 

Lysine Modification

Position	Peptide	Type	References
245	LDPKRFEKISNIMKN	acetylation	[1]
251	EKISNIMKNFKQSCT	acetylation	[1]

Reference

 [1] Preparative peptide isoelectric focusing as a tool for improving the identification of lysine-acetylated peptides from complex mixtures.
 Xie H, Bandhakavi S, Roe MR, Griffin TJ.
 J Proteome Res. 2007 May;6(5):2019-26. [PMID: 17397211] 

Functional Description

 GTPase component of the GSE complex, a GTPase complex required for intracellular sorting of GAP1 out of the endosome. Functionally associated with the inorganic phosphate transporter PHO84. It is probably required for modulation of PHO84 or involved in its intracellular localization. 

Sequence Annotation

 NP_BIND 13 20 GTP (Potential).
 NP_BIND 61 65 GTP (By similarity).
 NP_BIND 126 129 GTP (By similarity).  

Keyword

 3D-structure; Complete proteome; GTP-binding; Membrane; Nucleotide-binding; Phosphate transport; Protein transport; Reference proteome; Transport; Vacuole. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 310 AA 

Protein Sequence

Gene Ontology

 GO:0034448; C:EGO complex; IDA:SGD.
 GO:0000329; C:fungal-type vacuole membrane; IDA:SGD.
 GO:0031902; C:late endosome membrane; IDA:SGD.
 GO:0005634; C:nucleus; IDA:SGD.
 GO:0019003; F:GDP binding; IDA:SGD.
 GO:0005525; F:GTP binding; IDA:SGD.
 GO:0006348; P:chromatin silencing at telomere; IMP:SGD.
 GO:0006817; P:phosphate ion transport; IMP:SGD.
 GO:0015031; P:protein transport; IEA:UniProtKB-KW.
 GO:0006360; P:transcription from RNA polymerase I promoter; IMP:SGD.
 GO:0006383; P:transcription from RNA polymerase III promoter; IMP:SGD. 

Interpro

 IPR006762; Gtr1_RagA.
 IPR027417; P-loop_NTPase. 

Pfam

 PF04670; Gtr1_RagA 

SMART

  

PROSITE

  

PRINTS