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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
7ddr-A-201	`sad. +0.22 ruf. -0.55 dom. -0.15 bre. -0.03`	HIS	chainID: A, resSeq: 93, molecule: Ancestral myoglobin aMbSp	oxygen carrier oligomeric count: 1 pocket vol.: 623.0 Å³ d(Fe-oop): 0.017 Å
7ddr-A-201	`sad. +0.22 ruf. -0.55 dom. -0.15 bre. -0.03`	IMD	chainID: A, resSeq: 202, molecule: IMIDAZOLE