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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1y2z-A-142	`sad. +0.13 ruf. -0.23 dom. -0.70 bre. -0.07`	HIS	chainID: A, resSeq: 87, molecule: Hemoglobin alpha chain	oxygen carrier oligomeric count: 4 pocket vol.: 524.0 Å³ d(Fe-oop): 0.415 Å
1y2z-A-142	`sad. +0.13 ruf. -0.23 dom. -0.70 bre. -0.07`	Not assigned.
1y2z-B-147	`sad. +0.41 ruf. +0.02 dom. -0.51 bre. -0.05`	HIS	chainID: B, resSeq: 92, molecule: Hemoglobin beta chain	oxygen carrier oligomeric count: 4 pocket vol.: 594.0 Å³ d(Fe-oop): 0.327 Å
1y2z-B-147	`sad. +0.41 ruf. +0.02 dom. -0.51 bre. -0.05`	Not assigned.
1y2z-C-142	`sad. +0.29 ruf. -0.29 dom. -0.70 bre. +0.02`	HIS	chainID: C, resSeq: 87, molecule: Hemoglobin alpha chain	oxygen carrier oligomeric count: 4 pocket vol.: 565.0 Å³ d(Fe-oop): 0.503 Å
1y2z-C-142	`sad. +0.29 ruf. -0.29 dom. -0.70 bre. +0.02`	Not assigned.
1y2z-D-147	`sad. +0.38 ruf. +0.05 dom. -0.56 bre. -0.08`	HIS	chainID: D, resSeq: 92, molecule: Hemoglobin beta chain	oxygen carrier oligomeric count: 4 pocket vol.: 599.0 Å³ d(Fe-oop): 0.326 Å
1y2z-D-147	`sad. +0.38 ruf. +0.05 dom. -0.56 bre. -0.08`	Not assigned.