ALA-GLN-GLU-PRO-VAL-LYS-GLY-PRO-VAL-SER-THR-LYS-PRO-GLY-SER-CYS-PRO-ILE-ILE-LEU-ILE-ARG-CYS-ALA-MET-LEU-ASN-PRO-PRO-ASN-ARG-CYS-LEU-LYS-ASP-THR-ASP-CYS-PRO-GLY-ILE-LYS-LYS-CYS-CYS-GLU-GLY-SER-CYS-GLY-MET-ALA-CYS-PHE-VAL-PRO-GLN C??? ??, ??, ??

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Chemical structure: peptide

Biochem/physiol Actions

Inhibitor of human leukocyte elastase and proteinase 3, originally isolated from the skin of patients with psoriasis. May protect against certain autoimmune tissue damage. An elastase inhibitor which is an active fragment of elafin, as well as elafin itself, can also be found in bronchial carcinoma secretions.

ALA-GLN-GLU-PRO-VAL-LYS-GLY-PRO-VAL-SER-THR-LYS-PRO-GLY-SER-CYS-PRO-ILE-ILE-LEU-ILE-ARG-CYS-ALA-MET-LEU-ASN-PRO-PRO-ASN-ARG-CYS-LEU-LYS-ASP-THR-ASP-CYS-PRO-GLY-ILE-LYS-LYS-CYS-CYS-GLU-GLY-SER-CYS-GLY-MET-ALA-CYS-PHE-VAL-PRO-GLN ?? ?? ? ???

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ALA-GLN-GLU-PRO-VAL-LYS-GLY-PRO-VAL-SER-THR-LYS-PRO-GLY-SER-CYS-PRO-ILE-ILE-LEU-ILE-ARG-CYS-ALA-MET-LEU-ASN-PRO-PRO-ASN-ARG-CYS-LEU-LYS-ASP-THR-ASP-CYS-PRO-GLY-ILE-LYS-LYS-CYS-CYS-GLU-GLY-SER-CYS-GLY-MET-ALA-CYS-PHE-VAL-PRO-GLN ?? ??

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Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51456	80
Hangzhou Peptidego Biotech Co.,Ltd.	0571-87213919	Eric@peptidego.com	China	7071	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	meitaochem@126.com	meitaochem@126.com	China	19103	58
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