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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3n6b-A-500	`sad. -0.49 ruf. -0.55 dom. +0.39 bre. -0.01`	CYS	chainID: A, resSeq: 186, molecule: Nitric oxide synthase	oxidoreductase oligomeric count: 2 pocket vol.: 553.0 Å³ d(Fe-oop): 0.006 Å
3n6b-A-500	`sad. -0.49 ruf. -0.55 dom. +0.39 bre. -0.01`	Not assigned.
3n6b-B-500	`sad. -0.59 ruf. -0.34 dom. +0.16 bre. +0.12`	CYS	chainID: B, resSeq: 186, molecule: Nitric oxide synthase	oxidoreductase oligomeric count: 2 pocket vol.: 504.0 Å³ d(Fe-oop): 0.060 Å
3n6b-B-500	`sad. -0.59 ruf. -0.34 dom. +0.16 bre. +0.12`	Not assigned.