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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2c2c-A-113	`sad. -0.20 ruf. -0.35 dom. -0.04 bre. +0.04`	HIS	chainID: A, resSeq: 18, molecule: CYTOCHROME C2	electron transporter oligomeric count: 1 pocket vol.: 353.0 Å³ d(Fe-oop): 0.024 Å
2c2c-A-113	`sad. -0.20 ruf. -0.35 dom. -0.04 bre. +0.04`	MET	chainID: A, resSeq: 91, molecule: CYTOCHROME C2