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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2r4w-A-147	`sad. +0.28 ruf. +0.56 dom. -0.18 bre. -0.17`	HIS	chainID: A, resSeq: 101, molecule: Globin-1	oxygen carrier oligomeric count: 2 pocket vol.: 530.0 Å³ d(Fe-oop): 0.050 Å
2r4w-A-147	`sad. +0.28 ruf. +0.56 dom. -0.18 bre. -0.17`	CMO	chainID: A, resSeq: 148, molecule: CARBON MONOXIDE
2r4w-B-147	`sad. +0.22 ruf. +0.27 dom. -0.13 bre. -0.24`	HIS	chainID: B, resSeq: 101, molecule: Globin-1	oxygen carrier oligomeric count: 2 pocket vol.: 509.0 Å³ d(Fe-oop): 0.030 Å
2r4w-B-147	`sad. +0.22 ruf. +0.27 dom. -0.13 bre. -0.24`	CMO	chainID: B, resSeq: 148, molecule: CARBON MONOXIDE