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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3g4r-A-147	`sad. -0.02 ruf. +0.56 dom. -0.16 bre. -0.19`	HIS	chainID: A, resSeq: 101, molecule: Globin-1	oxygen carrier oligomeric count: 2 pocket vol.: 521.0 Å³ d(Fe-oop): 0.003 Å
3g4r-A-147	`sad. -0.02 ruf. +0.56 dom. -0.16 bre. -0.19`	CMO	chainID: A, resSeq: 148, molecule: CARBON MONOXIDE
3g4r-B-147	`sad. +0.07 ruf. +0.44 dom. -0.14 bre. -0.15`	HIS	chainID: B, resSeq: 101, molecule: Globin-1	oxygen carrier oligomeric count: 2 pocket vol.: 539.0 Å³ d(Fe-oop): 0.008 Å
3g4r-B-147	`sad. +0.07 ruf. +0.44 dom. -0.14 bre. -0.15`	CMO	chainID: B, resSeq: 148, molecule: CARBON MONOXIDE