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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4cww-A-500	`sad. -0.53 ruf. -0.63 dom. +0.66 bre. -0.06`	CYS	chainID: A, resSeq: 186, molecule: NITRIC OXIDE SYNTHASE, ENDOTHELIAL	oxidoreductase oligomeric count: 2 pocket vol.: 518.0 Å³ d(Fe-oop): 0.134 Å
4cww-A-500	`sad. -0.53 ruf. -0.63 dom. +0.66 bre. -0.06`	Not assigned.
4cww-B-500	`sad. -0.40 ruf. -0.72 dom. +0.64 bre. -0.06`	CYS	chainID: B, resSeq: 186, molecule: NITRIC OXIDE SYNTHASE, ENDOTHELIAL	oxidoreductase oligomeric count: 2 pocket vol.: 497.0 Å³ d(Fe-oop): 0.110 Å
4cww-B-500	`sad. -0.40 ruf. -0.72 dom. +0.64 bre. -0.06`	Not assigned.