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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1y45-A-142	`sad. +0.14 ruf. -0.07 dom. -0.61 bre. -0.21`	HIS	chainID: A, resSeq: 87, molecule: Hemoglobin alpha chain	oxygen carrier oligomeric count: 4 pocket vol.: 562.0 Å³ d(Fe-oop): 0.432 Å
1y45-A-142	`sad. +0.14 ruf. -0.07 dom. -0.61 bre. -0.21`	Not assigned.
1y45-B-147	`sad. +0.34 ruf. +0.23 dom. -0.43 bre. -0.20`	HIS	chainID: B, resSeq: 92, molecule: Hemoglobin beta chain	oxygen carrier oligomeric count: 4 pocket vol.: 636.0 Å³ d(Fe-oop): 0.317 Å
1y45-B-147	`sad. +0.34 ruf. +0.23 dom. -0.43 bre. -0.20`	Not assigned.
1y45-C-142	`sad. +0.26 ruf. -0.12 dom. -0.57 bre. -0.15`	HIS	chainID: C, resSeq: 87, molecule: Hemoglobin alpha chain	oxygen carrier oligomeric count: 4 pocket vol.: 582.0 Å³ d(Fe-oop): 0.471 Å
1y45-C-142	`sad. +0.26 ruf. -0.12 dom. -0.57 bre. -0.15`	Not assigned.
1y45-D-147	`sad. +0.43 ruf. +0.25 dom. -0.33 bre. -0.12`	HIS	chainID: D, resSeq: 92, molecule: Hemoglobin beta chain	oxygen carrier oligomeric count: 4 pocket vol.: 620.0 Å³ d(Fe-oop): 0.264 Å
1y45-D-147	`sad. +0.43 ruf. +0.25 dom. -0.33 bre. -0.12`	Not assigned.