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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1do9-A-95	`sad. +0.15 ruf. +0.60 dom. -0.10 bre. -0.21`	HIS	chainID: A, resSeq: 39, molecule: CYTOCHROME B5	electron transporter oligomeric count: 1 pocket vol.: 563.0 Å³ d(Fe-oop): 0.011 Å
1do9-A-95	`sad. +0.15 ruf. +0.60 dom. -0.10 bre. -0.21`	HIS	chainID: A, resSeq: 63, molecule: CYTOCHROME B5