Protein Name:
Astacin-like metalloendopeptidase
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UniprotKB/SwissProt ID: Q6HA09 (Q6HA09)
Gene Name:
Astl
Organism: Mus musculus (Mouse)
Function: Oocyte-specific oolemmal receptor involved in sperm and egg adhesion and fertilization. Plays a role in the polyspermy inhibition. Probably acts as a protease for the post-fertilization cleavage of ZP2. Cleaves the sperm-binding ZP2 at the surface of the zona pellucida after fertilization and cortical granule exocytosis, rendering the zona pellucida unable to support further sperm binding
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm. Cell membrane. Cytoplasmic vesicle, secretory vesicle, Cortical granule
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q6HA09
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
172 |
GMQVVSLAPT C LRKGRGIVLH |
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