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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3m97-X-141	`sad. -0.07 ruf. -0.40 dom. -0.02 bre. +0.01`	HIS	chainID: X, resSeq: 58, molecule: Cytochrome c-552	electron transporter oligomeric count: 1 pocket vol.: 341.0 Å³ d(Fe-oop): 0.045 Å
3m97-X-141	`sad. -0.07 ruf. -0.40 dom. -0.02 bre. +0.01`	MET	chainID: X, resSeq: 118, molecule: Cytochrome c-552