FUNCTION: Mediates GPI anchoring in the endoplasmic reticulum, by replacing a protein's C-terminal GPI attachment signal peptide with a pre-assembled GPI. During this transamidation reaction, the GPI transamidase forms a carbonyl intermediate with the substrate protein....
FUNCTION: Mediates GPI anchoring in the endoplasmic reticulum, by replacing a protein's C-terminal GPI attachment signal peptide with a pre-assembled GPI. During this transamidation reaction, the GPI transamidase forms a carbonyl intermediate with the substrate protein.
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GO - Biological processes (BP):
attachment of GPI anchor to protein [GO:0016255]; protein localization to cell surface [GO:0034394]...
attachment of GPI anchor to protein [GO:0016255]; protein localization to cell surface [GO:0034394]
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GO - Molecular function (MF):
GPI-anchor transamidase activity [GO:0003923]; protein disulfide isomerase activity [GO:0003756]...
GPI-anchor transamidase activity [GO:0003923]; protein disulfide isomerase activity [GO:0003756]
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GO - Cellular component (CC):
endoplasmic reticulum membrane [GO:0005789]; GPI-anchor transamidase complex [GO:0042765]; membrane [GO:0016020]...
endoplasmic reticulum membrane [GO:0005789]; GPI-anchor transamidase complex [GO:0042765]; membrane [GO:0016020]
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