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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1hbb-A-142	`sad. +0.08 ruf. -0.29 dom. -0.73 bre. -0.15`	HIS	chainID: A, resSeq: 87, molecule: HEMOGLOBIN A (DEOXY) (ALPHA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 534.0 Å³ d(Fe-oop): 0.410 Å
1hbb-A-142	`sad. +0.08 ruf. -0.29 dom. -0.73 bre. -0.15`	Not assigned.
1hbb-B-147	`sad. +0.41 ruf. +0.10 dom. -0.49 bre. -0.17`	HIS	chainID: B, resSeq: 92, molecule: HEMOGLOBIN A (DEOXY) (BETA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 599.0 Å³ d(Fe-oop): 0.358 Å
1hbb-B-147	`sad. +0.41 ruf. +0.10 dom. -0.49 bre. -0.17`	Not assigned.
1hbb-C-142	`sad. +0.27 ruf. -0.26 dom. -0.70 bre. -0.10`	HIS	chainID: C, resSeq: 87, molecule: HEMOGLOBIN A (DEOXY) (ALPHA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 562.0 Å³ d(Fe-oop): 0.534 Å
1hbb-C-142	`sad. +0.27 ruf. -0.26 dom. -0.70 bre. -0.10`	Not assigned.
1hbb-D-147	`sad. +0.41 ruf. +0.09 dom. -0.51 bre. -0.19`	HIS	chainID: D, resSeq: 92, molecule: HEMOGLOBIN A (DEOXY) (BETA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 612.0 Å³ d(Fe-oop): 0.382 Å
1hbb-D-147	`sad. +0.41 ruf. +0.09 dom. -0.51 bre. -0.19`	Not assigned.