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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1foj-A-500	`sad. -0.47 ruf. -0.29 dom. +0.48 bre. -0.05`	CYS	chainID: A, resSeq: 186, molecule: NITRIC-OXIDE SYNTHASE	oxidoreductase oligomeric count: 2 pocket vol.: 518.0 Å³ d(Fe-oop): 0.306 Å
1foj-A-500	`sad. -0.47 ruf. -0.29 dom. +0.48 bre. -0.05`	Not assigned.
1foj-B-500	`sad. -0.43 ruf. -0.28 dom. +0.46 bre. -0.08`	CYS	chainID: B, resSeq: 186, molecule: NITRIC-OXIDE SYNTHASE	oxidoreductase oligomeric count: 2 pocket vol.: 513.0 Å³ d(Fe-oop): 0.289 Å
1foj-B-500	`sad. -0.43 ruf. -0.28 dom. +0.46 bre. -0.08`	Not assigned.