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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4tpn-A-501	`sad. +0.09 ruf. -0.18 dom. -0.14 bre. -0.16`	CYS	chainID: A, resSeq: 357, molecule: Putative P450-like protein	oxidoreductase oligomeric count: 1 pocket vol.: 392.0 Å³ d(Fe-oop): 0.173 Å
4tpn-A-501	`sad. +0.09 ruf. -0.18 dom. -0.14 bre. -0.16`	HOH	chainID: A, resSeq: 723, molecule: water