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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2nos-A-901	`sad. -0.13 ruf. -0.65 dom. +0.17 bre. +0.12`	CYS	chainID: A, resSeq: 194, molecule: INDUCIBLE NITRIC OXIDE SYNTHASE	oxidoreductase oligomeric count: 1 pocket vol.: 506.0 Å³ d(Fe-oop): 0.026 Å
2nos-A-901	`sad. -0.13 ruf. -0.65 dom. +0.17 bre. +0.12`	IMD	chainID: A, resSeq: 902, molecule: IMIDAZOLE