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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4d75-A-601	`sad. -0.30 ruf. +0.18 dom. +0.07 bre. -0.12`	CYS	chainID: A, resSeq: 442, molecule: CYTOCHROME P450 3A4	oxidoreductase oligomeric count: 1 pocket vol.: 427.0 Å³ d(Fe-oop): 0.091 Å
4d75-A-601	`sad. -0.30 ruf. +0.18 dom. +0.07 bre. -0.12`	PK9	chainID: A, resSeq: 600, molecule: tert-butyl {6-oxo-6-[(pyridin-3-ylmethyl)amino]hexyl}carbamate