Protein Name:
STING ER exit protein
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UniprotKB/SwissProt ID: Q9H5V9 (Q9H5V9)
Gene Name:
STEEP1
Organism: Homo sapiens (Human)
Function: Molecular adapter that stimulates membrane curvature formation and subsequent endoplasmic reticulum exit site (ERES) establishment by recruiting PI3K complex I, leading to COPII vesicle-mediated transport (PubMed:32690950). Promotes endoplasmic reticulum (ER) exit of cGAMP-activated STING1 oligomers (PubMed:32690950, PubMed:37832545)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm. Endoplasmic reticulum membrane. Nucleus
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q9H5V9
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
69 |
IDAAKHAHKF C NTEDEETMYL |
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| 2 |
96 |
ERQYRKKCAK C GLPLFYQSQP |
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