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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1bz1-A-143	`sad. +0.20 ruf. -0.30 dom. -0.66 bre. -0.10`	HIS	chainID: A, resSeq: 88, molecule: PROTEIN (HEMOGLOBIN ALPHA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 557.0 Å³ d(Fe-oop): 0.435 Å
1bz1-A-143	`sad. +0.20 ruf. -0.30 dom. -0.66 bre. -0.10`	Not assigned.
1bz1-B-147	`sad. +0.39 ruf. -0.04 dom. -0.52 bre. -0.14`	HIS	chainID: B, resSeq: 92, molecule: PROTEIN (HEMOGLOBIN BETA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 572.0 Å³ d(Fe-oop): 0.392 Å
1bz1-B-147	`sad. +0.39 ruf. -0.04 dom. -0.52 bre. -0.14`	Not assigned.
1bz1-C-143	`sad. +0.22 ruf. -0.23 dom. -0.71 bre. -0.07`	HIS	chainID: C, resSeq: 88, molecule: PROTEIN (HEMOGLOBIN ALPHA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 527.0 Å³ d(Fe-oop): 0.390 Å
1bz1-C-143	`sad. +0.22 ruf. -0.23 dom. -0.71 bre. -0.07`	Not assigned.
1bz1-D-147	`sad. +0.31 ruf. +0.06 dom. -0.44 bre. -0.13`	HIS	chainID: D, resSeq: 92, molecule: PROTEIN (HEMOGLOBIN BETA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 591.0 Å³ d(Fe-oop): 0.381 Å
1bz1-D-147	`sad. +0.31 ruf. +0.06 dom. -0.44 bre. -0.13`	Not assigned.