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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2frc-A-105	`sad. +0.12 ruf. -1.07 dom. +0.11 bre. +0.17`	HIS	chainID: A, resSeq: 18, molecule: CYTOCHROME C	electron transporter oligomeric count: 1 pocket vol.: 267.0 Å³ d(Fe-oop): 0.047 Å
2frc-A-105	`sad. +0.12 ruf. -1.07 dom. +0.11 bre. +0.17`	MET	chainID: A, resSeq: 80, molecule: CYTOCHROME C