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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
9vr0-A-201	`sad. -0.01 ruf. -0.13 dom. -0.02 bre. +0.04`	HIS	chainID: A, resSeq: 59, molecule: Cytochrome c552	electron transporter oligomeric count: 1 pocket vol.: 308.0 Å³ d(Fe-oop): 0.008 Å
9vr0-A-201	`sad. -0.01 ruf. -0.13 dom. -0.02 bre. +0.04`	MET	chainID: A, resSeq: 103, molecule: Cytochrome c552