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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2zfb-A-150	`sad. +0.12 ruf. -0.17 dom. -0.27 bre. -0.36`	HIS	chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha	oxygen carrier oligomeric count: 4 pocket vol.: 556.0 Å³ d(Fe-oop): 0.061 Å
2zfb-A-150	`sad. +0.12 ruf. -0.17 dom. -0.27 bre. -0.36`	HOH	chainID: A, resSeq: 151, molecule: water
2zfb-B-150	`sad. +0.36 ruf. -0.17 dom. -0.33 bre. -0.32`	HIS	chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta	oxygen carrier oligomeric count: 4 pocket vol.: 592.0 Å³ d(Fe-oop): 0.110 Å
2zfb-B-150	`sad. +0.36 ruf. -0.17 dom. -0.33 bre. -0.32`	HOH	chainID: B, resSeq: 151, molecule: water