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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1y0a-A-142	`sad. +0.08 ruf. -0.15 dom. -0.64 bre. -0.10`	HIS	chainID: A, resSeq: 87, molecule: Hemoglobin alpha chain	oxygen carrier oligomeric count: 4 pocket vol.: 527.0 Å³ d(Fe-oop): 0.372 Å
1y0a-A-142	`sad. +0.08 ruf. -0.15 dom. -0.64 bre. -0.10`	Not assigned.
1y0a-B-147	`sad. +0.35 ruf. +0.07 dom. -0.44 bre. -0.13`	HIS	chainID: B, resSeq: 92, molecule: Hemoglobin beta chain	oxygen carrier oligomeric count: 4 pocket vol.: 583.0 Å³ d(Fe-oop): 0.350 Å
1y0a-B-147	`sad. +0.35 ruf. +0.07 dom. -0.44 bre. -0.13`	Not assigned.
1y0a-C-142	`sad. +0.21 ruf. -0.20 dom. -0.63 bre. -0.06`	HIS	chainID: C, resSeq: 87, molecule: Hemoglobin alpha chain	oxygen carrier oligomeric count: 4 pocket vol.: 545.0 Å³ d(Fe-oop): 0.466 Å
1y0a-C-142	`sad. +0.21 ruf. -0.20 dom. -0.63 bre. -0.06`	Not assigned.
1y0a-D-147	`sad. +0.43 ruf. +0.13 dom. -0.51 bre. -0.12`	HIS	chainID: D, resSeq: 92, molecule: Hemoglobin beta chain	oxygen carrier oligomeric count: 4 pocket vol.: 586.0 Å³ d(Fe-oop): 0.334 Å
1y0a-D-147	`sad. +0.43 ruf. +0.13 dom. -0.51 bre. -0.12`	Not assigned.