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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
5ibj-A-404	`sad. -0.54 ruf. -0.64 dom. +0.08 bre. -0.16`	CYS	chainID: A, resSeq: 345, molecule: Cytochrome P450 121 CYP121	oxidoreductase oligomeric count: 1 pocket vol.: 479.0 Å³ d(Fe-oop): 0.141 Å
5ibj-A-404	`sad. -0.54 ruf. -0.64 dom. +0.08 bre. -0.16`	HOH	chainID: A, resSeq: 524, molecule: water