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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1vxd-A-155	`sad. +0.06 ruf. -0.03 dom. -0.37 bre. +0.02`	HIS	chainID: A, resSeq: 93, molecule: MYOGLOBIN	oxygen carrier oligomeric count: 1 pocket vol.: 525.0 Å³ d(Fe-oop): 0.155 Å
1vxd-A-155	`sad. +0.06 ruf. -0.03 dom. -0.37 bre. +0.02`	HOH	chainID: A, resSeq: 237, molecule: water