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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1a4f-A-150	`sad. -0.02 ruf. -0.53 dom. -0.26 bre. -0.14`	HIS	chainID: A, resSeq: 87, molecule: HEMOGLOBIN (ALPHA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 555.0 Å³ d(Fe-oop): 0.156 Å
1a4f-A-150	`sad. -0.02 ruf. -0.53 dom. -0.26 bre. -0.14`	OXY	chainID: A, resSeq: 151, molecule: OXYGEN MOLECULE
1a4f-B-150	`sad. +0.18 ruf. -0.38 dom. -0.36 bre. -0.09`	HIS	chainID: B, resSeq: 92, molecule: HEMOGLOBIN (BETA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 575.0 Å³ d(Fe-oop): 0.034 Å
1a4f-B-150	`sad. +0.18 ruf. -0.38 dom. -0.36 bre. -0.09`	OXY	chainID: B, resSeq: 151, molecule: OXYGEN MOLECULE