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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1siw-C-806	`sad. +0.00 ruf. -0.02 dom. +0.01 bre. -0.23`	HIS	chainID: C, resSeq: 56, molecule: Respiratory nitrate reductase 1 gamma chain	oxidoreductase oligomeric count: 3 pocket vol.: 447.0 Å³ d(Fe-oop): 0.000 Å
1siw-C-806	`sad. +0.00 ruf. -0.02 dom. +0.01 bre. -0.23`	HIS	chainID: C, resSeq: 205, molecule: Respiratory nitrate reductase 1 gamma chain
1siw-C-807	`sad. -0.04 ruf. -0.00 dom. -0.02 bre. -0.25`	HIS	chainID: C, resSeq: 66, molecule: Respiratory nitrate reductase 1 gamma chain	oxidoreductase oligomeric count: 3 pocket vol.: 505.0 Å³ d(Fe-oop): 0.008 Å
1siw-C-807	`sad. -0.04 ruf. -0.00 dom. -0.02 bre. -0.25`	HIS	chainID: C, resSeq: 187, molecule: Respiratory nitrate reductase 1 gamma chain