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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1k0y-A-143	`sad. +0.13 ruf. -0.30 dom. -0.64 bre. -0.38`	HIS	chainID: A, resSeq: 87, molecule: hemoglobin alpha chain	oxygen carrier oligomeric count: 4 pocket vol.: 558.0 Å³ d(Fe-oop): 0.374 Å
1k0y-A-143	`sad. +0.13 ruf. -0.30 dom. -0.64 bre. -0.38`	Not assigned.
1k0y-B-348	`sad. +0.37 ruf. +0.04 dom. -0.53 bre. -0.43`	HIS	chainID: B, resSeq: 292, molecule: hemoglobin beta chain	oxygen carrier oligomeric count: 4 pocket vol.: 594.0 Å³ d(Fe-oop): 0.325 Å
1k0y-B-348	`sad. +0.37 ruf. +0.04 dom. -0.53 bre. -0.43`	Not assigned.
1k0y-C-543	`sad. +0.14 ruf. -0.33 dom. -0.64 bre. -0.19`	HIS	chainID: C, resSeq: 487, molecule: hemoglobin alpha chain	oxygen carrier oligomeric count: 4 pocket vol.: 553.0 Å³ d(Fe-oop): 0.348 Å
1k0y-C-543	`sad. +0.14 ruf. -0.33 dom. -0.64 bre. -0.19`	Not assigned.
1k0y-D-748	`sad. +0.15 ruf. +0.06 dom. -0.47 bre. -0.32`	HIS	chainID: D, resSeq: 692, molecule: hemoglobin beta chain	oxygen carrier oligomeric count: 4 pocket vol.: 613.0 Å³ d(Fe-oop): 0.313 Å
1k0y-D-748	`sad. +0.15 ruf. +0.06 dom. -0.47 bre. -0.32`	Not assigned.