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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1y01-B-142	`sad. +0.20 ruf. +0.01 dom. -0.14 bre. -0.07`	HIS	chainID: B, resSeq: 58, molecule: Hemoglobin alpha chain	oxygen carrier oligomeric count: 2 pocket vol.: 722.0 Å³ d(Fe-oop): 0.031 Å
1y01-B-142	`sad. +0.20 ruf. +0.01 dom. -0.14 bre. -0.07`	OXY	chainID: B, resSeq: 143, molecule: OXYGEN MOLECULE