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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4wch-D-201	`sad. +0.27 ruf. -0.13 dom. -0.18 bre. -0.29`	HIS	chainID: D, resSeq: 95, molecule: Isolated Chain D of Gigant Hemoglobin from Glossoscolex Paulistus	oxygen carrier oligomeric count: 1 pocket vol.: 531.0 Å³ d(Fe-oop): 0.073 Å
4wch-D-201	`sad. +0.27 ruf. -0.13 dom. -0.18 bre. -0.29`	OXY	chainID: D, resSeq: 202, molecule: OXYGEN MOLECULE