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ID of heme	Distortion Sort by saddling ruffling doming breathing default	Axial ligands on heme		Function & structure
4cul-A-500	`sad. -0.45 ruf. -0.72 dom. +0.62 bre. +0.11`	CYS	chainID: A, resSeq: 186, molecule: NITRIC OXIDE SYNTHASE, ENDOTHELIAL	oxidoreductase oligomeric count: 2 pocket vol.: 539.0 Å³ d(Fe-oop): 0.042 Å
4cul-A-500	`sad. -0.45 ruf. -0.72 dom. +0.62 bre. +0.11`	Not assigned.
4cul-B-500	`sad. -0.42 ruf. -0.70 dom. +0.59 bre. -0.06`	CYS	chainID: B, resSeq: 186, molecule: NITRIC OXIDE SYNTHASE, ENDOTHELIAL	oxidoreductase oligomeric count: 2 pocket vol.: 515.0 Å³ d(Fe-oop): 0.042 Å
4cul-B-500	`sad. -0.42 ruf. -0.70 dom. +0.59 bre. -0.06`	Not assigned.