Protein Name:
Acylamino-acid-releasing enzyme
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UniprotKB/SwissProt ID: P13798 (P13798)
Gene Name:
APEH
Organism: Homo sapiens (Human)
Function: This enzyme catalyzes the hydrolysis of the N-terminal peptide bond of an N-acetylated peptide to generate an N-acetylated amino acid and a peptide with a free N-terminus (PubMed:10719179, PubMed:1740429, PubMed:2006156). It preferentially cleaves off Ac-Ala, Ac-Met and Ac-Ser (By similarity). Also, involved in the degradation of oxidized and glycated proteins (PubMed:10719179)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of P13798
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
292 |
LYYVDLIGGK C ELLSDDSLAV |
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| 2 |
30 |
LSRQPALSAA C LGPEVTTQYG |
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| 3 |
368 |
GIYCSLLPLG C WSADSQRVVF |
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