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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1k3g-A-93	`sad. -0.18 ruf. -0.47 dom. +0.01 bre. -0.23`	HIS	chainID: A, resSeq: 36, molecule: cytochrome c-553	electron transporter oligomeric count: 1 pocket vol.: 371.0 Å³ d(Fe-oop): 0.040 Å
1k3g-A-93	`sad. -0.18 ruf. -0.47 dom. +0.01 bre. -0.23`	MET	chainID: A, resSeq: 71, molecule: cytochrome c-553