SPCS1
Component of the microsomal signal peptidase complex which removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum. Belongs to the SPCS1 family. Note: This description may include information from UniProtKB.
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Protein type: Amino Acid Metabolism - lysine degradation; Cofactor and Vitamin Metabolism - biotin; EC 3.4.-.-; Endoplasmic reticulum; Membrane protein, integral; Membrane protein, multi-pass; Protease |
Chromosomal Location of human Ortholog: 3p21.1 |
Cellular Component:
endoplasmic reticulum membrane; signal peptidase complex
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Molecular Function:
protein binding
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Biological Process:
protein targeting to ER; proteolysis; signal peptide processing; viral protein processing; virion assembly
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Reference #:
Q9Y6A9
(UniProtKB)
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Alt. Names/Synonyms: HSPC033; Microsomal signal peptidase 12 kDa subunit; signal peptidase 12kDa; signal peptidase complex 12 kDa subunit; Signal peptidase complex subunit 1; signal peptidase complex subunit 1 homolog; signal peptidase complex subunit 1 homolog (S. cerevisiae); SPase 12 kDa subunit; SPC1; SPC12; SPCS1; YJR010C-A
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Gene Symbols: SPCS1
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Molecular weight:
18,298 Da
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Basal Isoelectric point:
8.95
Predict pI for various phosphorylation states
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