4hol: Difference between revisions
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===Crystal structure of porcine aminopeptidase-N complexed with poly-alanine=== | ===Crystal structure of porcine aminopeptidase-N complexed with poly-alanine=== | ||
{{ABSTRACT_PUBMED_23071329}} | {{ABSTRACT_PUBMED_23071329}} | ||
==Function== | |||
[[http://www.uniprot.org/uniprot/AMPN_PIG AMPN_PIG]] Broad specificity aminopeptidase. Plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. May be involved in the metabolism of regulatory peptides of diverse cell types, responsible for the processing of peptide hormones, such as angiotensin III and IV, neuropeptides, and chemokines and involved the cleavage of peptides bound to major histocompatibility complex class II molecules of antigen presenting cells. May have a role in angiogenesis (By similarity). It is able to degrade Leu-enkephalin and Met-enkephalin but not cholecystokinin CCK8, neuromedin C (GRP-10), somatostatin-14, substance P and vasoactive intestinal peptide. In case of porcine transmissible gastroenteritis coronavirus (TGEV) and porcine respiratory coronavirus (PRCoV) infections, serves as a receptor for TGEV and PRCoV spike glycoprotein in a species-specific manner.<ref>PMID:7913510</ref><ref>PMID:1350661</ref><ref>PMID:7911642</ref><ref>PMID:8985407</ref><ref>PMID:9634079</ref> | |||
==About this Structure== | ==About this Structure== | ||
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==See Also== | ==See Also== | ||
*[[Aminopeptidase|Aminopeptidase]] | *[[Aminopeptidase|Aminopeptidase]] | ||
==Reference== | |||
<references group="xtra"/><references/> | |||
[[Category: Membrane alanyl aminopeptidase]] | [[Category: Membrane alanyl aminopeptidase]] | ||
[[Category: Sus scrofa]] | [[Category: Sus scrofa]] | ||
