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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2w6x-A-1154	`sad. +0.11 ruf. +0.03 dom. -0.27 bre. -0.24`	HIS	chainID: A, resSeq: 93, molecule: MYOGLOBIN	oxygen carrier oligomeric count: 1 pocket vol.: 496.0 Å³ d(Fe-oop): 0.087 Å
2w6x-A-1154	`sad. +0.11 ruf. +0.03 dom. -0.27 bre. -0.24`	HOH	chainID: A, resSeq: 2057, molecule: water