Spcs1 - signal peptidase complex subunit 1 homolog (S. cerevisiae)

Enables ribosome binding activity. Predicted to be involved in several processes, including protein targeting to ER; signal peptide processing; and viral protein processing. Predicted to act upstream of or within proteolysis. Predicted to be located in endoplasmic reticulum and membrane. Predicted to be integral component of membrane. Predicted to be part of signal peptidase complex. Predicted to be integral component of endoplasmic reticulum membrane. Is expressed in several structures, including alimentary system; cranium; ear; integumental system; and nervous system. Orthologous to human SPCS1 (signal peptidase complex subunit 1). [provided by Alliance of Genome Resources, Apr 2022]