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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4cft-A-500	`sad. -0.58 ruf. -0.47 dom. +0.73 bre. -0.03`	CYS	chainID: A, resSeq: 186, molecule: ENDOTHELIAL NITRIC OXIDE SYNTHASE	oxidoreductase oligomeric count: 2 pocket vol.: 530.0 Å³ d(Fe-oop): 0.090 Å
4cft-A-500	`sad. -0.58 ruf. -0.47 dom. +0.73 bre. -0.03`	Not assigned.
4cft-B-500	`sad. -0.51 ruf. -0.57 dom. +0.70 bre. -0.09`	CYS	chainID: B, resSeq: 186, molecule: ENDOTHELIAL NITRIC OXIDE SYNTHASE	oxidoreductase oligomeric count: 2 pocket vol.: 522.0 Å³ d(Fe-oop): 0.078 Å
4cft-B-500	`sad. -0.51 ruf. -0.57 dom. +0.70 bre. -0.09`	Not assigned.