UniProt ID: F1R5E6
CAUTION: Lacks conserved residue(s) required for the propagation of feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00448}.
UniProt ID: E7FD28
CAUTION: Lacks conserved residue(s) required for the propagation of feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00448}.
UniProt ID: F8W616
CAUTION: Lacks conserved residue(s) required for the propagation of feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00448}.
UniProt ID: Q7SXV9
FUNCTION: Involved in regulation of vitamin K-dependent carboxylation of multiple N-terminal glutamate residues. Seems to inhibit gamma-carboxylase ggcx. Binds 7 calcium ions with a low affinity (By similarity). {ECO:0000250}.
SUBUNIT: Interacts with ggcx. {ECO:0000250}.
SUBCELLULAR LOCATION: Endoplasmic reticulum membrane {ECO:0000250|UniProtKB:O43852}. Golgi apparatus {ECO:0000250|UniProtKB:O43852}. Secreted {ECO:0000250|UniProtKB:O43852}. Melanosome {ECO:0000250|UniProtKB:O43852}. Sarcoplasmic reticulum lumen {ECO:0000250|UniProtKB:O43852}.
SIMILARITY: Belongs to the CREC family. {ECO:0000305}.
This information was provided by UniProt through a collaboration with ZFIN. (1)