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UniProt functional annotation for P11076 | ||
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| UniProt code: P11076. |
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| Organism: | |
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast). |
| Taxonomy: | |
Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces. |
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| Function: | |
GTP-binding protein involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. Recruits polyadenylate-binding protein PAB1 to COPI vesicles, and this is required for correct localization of the asymmetrically distributed ASH1 mRNA. {ECO:0000269|PubMed:15356266}. |
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| Subunit: | |
Interacts with RUD3. {ECO:0000269|PubMed:15356266, ECO:0000269|PubMed:15504911, ECO:0000269|PubMed:19141284, ECO:0000269|PubMed:20601958}. |
| Subcellular location: | |
Golgi apparatus. |
| Miscellaneous: | |
Present with 19300 molecules/cell in log phase SD medium. {ECO:0000269|PubMed:14562106}. |
| Similarity: | |
Belongs to the small GTPase superfamily. Arf family. {ECO:0000305}. |
Annotations taken from UniProtKB at the EBI.