Protein Name:
Endoplasmic reticulum resident protein 44
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UniprotKB/SwissProt ID: Q9D1Q6 (Q9D1Q6)
Gene Name:
Erp44
Organism: Mus musculus (Mouse)
Function: Mediates thiol-dependent retention in the early secretory pathway, forming mixed disulfides with substrate proteins through its conserved CRFS motif. Inhibits the calcium channel activity of ITPR1. May have a role in the control of oxidative protein folding in the endoplasmic reticulum. Required to retain ERO1A and ERO1B in the endoplasmic reticulum
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Endoplasmic reticulum lumen
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q9D1Q6
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
92 |
KNQVVFARVD C DQHSDIAQRY |
CCHHHHHHHH H HHHHHHHHHH |
5.05% |
22178444
21278135
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