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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3pi2-A-500	`sad. -0.15 ruf. +0.27 dom. +0.03 bre. -0.21`	HIS	chainID: A, resSeq: 97, molecule: Hemoglobin II	oxygen carrier oligomeric count: 2 pocket vol.: 449.0 Å³ d(Fe-oop): 0.009 Å
3pi2-A-500	`sad. -0.15 ruf. +0.27 dom. +0.03 bre. -0.21`	OXY	chainID: A, resSeq: 501, molecule: OXYGEN MOLECULE
3pi2-B-201	`sad. -0.19 ruf. +0.16 dom. -0.05 bre. -0.15`	HIS	chainID: B, resSeq: 97, molecule: Hemoglobin II	oxygen carrier oligomeric count: 2 pocket vol.: 461.0 Å³ d(Fe-oop): 0.015 Å
3pi2-B-201	`sad. -0.19 ruf. +0.16 dom. -0.05 bre. -0.15`	OXY	chainID: B, resSeq: 202, molecule: OXYGEN MOLECULE