1R6V:
reference: Crystal structure of fervidolysin from Fervidobacterium pennivorans, a keratinolytic enzyme related to subtilisin., Kim JS, Kluskens LD, de Vos WM, Huber R, van der Oost J, J Mol Biol 2004 Jan 16;335(3):787-97. PMID: 14687574

This OCA Structure page
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