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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
7uaz-A-601	`sad. -0.24 ruf. +0.15 dom. +0.13 bre. -0.21`	CYS	chainID: A, resSeq: 442, molecule: Cytochrome P450 3A4	oxidoreductase oligomeric count: 2 pocket vol.: 429.0 Å³ d(Fe-oop): 0.019 Å
7uaz-A-601	`sad. -0.24 ruf. +0.15 dom. +0.13 bre. -0.21`	O3L	chainID: A, resSeq: 602, molecule: (N-[([2,2'-bipyridin]-5-yl-kappa~2~N~1~,N~1'~)methyl]-3-{[(pyridin-3-yl)methyl]sulfanyl}propanamide)bis[2-(pyridin-2-yl-kappaN)phenyl-kappaC~1~]iridium