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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4xmh-A-201	`sad. +0.43 ruf. +0.12 dom. -0.07 bre. -0.15`	HIS	chainID: A, resSeq: 60, molecule: Nitrophorin-7	oxidoreductase oligomeric count: 2 pocket vol.: 513.0 Å³ d(Fe-oop): 0.025 Å
4xmh-A-201	`sad. +0.43 ruf. +0.12 dom. -0.07 bre. -0.15`	GLY	chainID: B, resSeq: 1, molecule: GLY-GLY-GLY