Copper-transporting ATPase

UniProtKB accession:  P38995

Grouped By:  Matching UniProtKB accession

UniProtKB description:  Copper-transporting P-type ATPase necessary for the proper uptake of iron (PubMed:7785328). Required for export of copper from cytosol into extracytosolic compartment (PubMed:9083054, PubMed:9346482, PubMed:11327811, PubMed:16732294). Retrieves copper from the metallochaperone ATX1 and incorporates it into trans-Golgi vesicles where they are acquired by the cell-surface iron transporter FET3 (PubMed:7708696, PubMed:9083054, PubMed:9325307, PubMed:9346482, PubMed:11327811, PubMed:14993228, PubMed:16732294, PubMed:9520490). Required the production of inositolphosphorylceramide D, probably by delivering copper to a yet to be identified enzyme (PubMed:9323360).