1SS6:
reference: The SEP domain of p47 acts as a reversible competitive inhibitor of cathepsin L., Soukenik M, Diehl A, Leidert M, Sievert V, Bussow K, Leitner D, Labudde D, Ball LJ, Lechner A, Nagler DK, Oschkinat H, FEBS Lett. 2004 Oct 22;576(3):358-62. PMID: 15498563

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