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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1k3h-A-93	`sad. -0.37 ruf. -0.45 dom. -0.04 bre. -0.25`	HIS	chainID: A, resSeq: 36, molecule: cytochrome c-553	electron transporter oligomeric count: 1 pocket vol.: 397.0 Å³ d(Fe-oop): 0.028 Å
1k3h-A-93	`sad. -0.37 ruf. -0.45 dom. -0.04 bre. -0.25`	MET	chainID: A, resSeq: 71, molecule: cytochrome c-553