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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4kcq-A-501	`sad. -0.56 ruf. -0.42 dom. +0.75 bre. -0.02`	CYS	chainID: A, resSeq: 186, molecule: Nitric oxide synthase, endothelial	oxidoreductase oligomeric count: 2 pocket vol.: 521.0 Å³ d(Fe-oop): 0.044 Å
4kcq-A-501	`sad. -0.56 ruf. -0.42 dom. +0.75 bre. -0.02`	Not assigned.
4kcq-B-501	`sad. -0.54 ruf. -0.43 dom. +0.69 bre. +0.04`	CYS	chainID: B, resSeq: 186, molecule: Nitric oxide synthase, endothelial	oxidoreductase oligomeric count: 2 pocket vol.: 538.0 Å³ d(Fe-oop): 0.046 Å
4kcq-B-501	`sad. -0.54 ruf. -0.43 dom. +0.69 bre. +0.04`	Not assigned.