6GK6:
reference: Structural insights into oxidation of medium-chain fatty acids and flavanone by myxobacterial cytochrome P450 CYP267B1., Jozwik IK, Litzenburger M, Khatri Y, Schifrin A, Girhard M, Urlacher V, Thunnissen AWH, Bernhardt R, Biochem J. 2018 Jul 25. pii: BCJ20180402. doi: 10.1042/BCJ20180402. PMID: 30045877

This OCA Structure page
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