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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3pel-A-142	`sad. +0.07 ruf. -0.21 dom. -0.39 bre. -0.28`	HIS	chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha	oxygen carrier oligomeric count: 4 pocket vol.: 559.0 Å³ d(Fe-oop): 0.018 Å
3pel-A-142	`sad. +0.07 ruf. -0.21 dom. -0.39 bre. -0.28`	HOH	chainID: A, resSeq: 451, molecule: water
3pel-B-147	`sad. +0.20 ruf. -0.44 dom. -0.27 bre. -0.28`	HIS	chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta	oxygen carrier oligomeric count: 4 pocket vol.: 565.0 Å³ d(Fe-oop): 0.026 Å
3pel-B-147	`sad. +0.20 ruf. -0.44 dom. -0.27 bre. -0.28`	HOH	chainID: B, resSeq: 452, molecule: water