UniProt functional annotation for P40107

UniProt code: P40107.

Organism: Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast).
Taxonomy: Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces.
 
Function: Involved in the import of GDP-mannose from the cytoplasm into the Golgi lumen. Defective copy causes severe glycosylation defect and abnormal retention of soluble endoplasmic reticulum proteins. Involved in vanadate sensitivity. {ECO:0000269|PubMed:10570930, ECO:0000269|PubMed:11067855, ECO:0000269|PubMed:12478588, ECO:0000269|PubMed:15494368, ECO:0000269|PubMed:2014241, ECO:0000269|PubMed:2137555, ECO:0000269|PubMed:7672592, ECO:0000269|PubMed:7877969, ECO:0000269|PubMed:8632002, ECO:0000269|PubMed:9184829, ECO:0000269|PubMed:9335583, ECO:0000269|PubMed:9395539}.
 
Subunit: Homooligomer. {ECO:0000269|PubMed:10570930, ECO:0000269|PubMed:11067855}.
Subcellular location: Golgi apparatus membrane; Multi-pass membrane protein. Cytoplasmic vesicle membrane; Multi-pass membrane protein. Endoplasmic reticulum membrane; Multi-pass membrane protein. Note=Recycles between the Golgi apparatus and the endoplasmic reticulum.
Miscellaneous: Present with 31900 molecules/cell in log phase SD medium. {ECO:0000269|PubMed:14562106}.
Similarity: Belongs to the TPT transporter family. SLC35D subfamily. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.