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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3pt7-A-500	`sad. -0.09 ruf. +0.13 dom. +0.02 bre. -0.29`	HIS	chainID: A, resSeq: 97, molecule: Hemoglobin II	oxygen carrier oligomeric count: 2 pocket vol.: 456.0 Å³ d(Fe-oop): 0.039 Å
3pt7-A-500	`sad. -0.09 ruf. +0.13 dom. +0.02 bre. -0.29`	OXY	chainID: A, resSeq: 501, molecule: OXYGEN MOLECULE
3pt7-B-500	`sad. -0.33 ruf. +0.25 dom. -0.03 bre. -0.35`	HIS	chainID: B, resSeq: 98, molecule: Hemoglobin III	oxygen carrier oligomeric count: 2 pocket vol.: 492.0 Å³ d(Fe-oop): 0.094 Å
3pt7-B-500	`sad. -0.33 ruf. +0.25 dom. -0.03 bre. -0.35`	OXY	chainID: B, resSeq: 501, molecule: OXYGEN MOLECULE