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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1yca-A-154	`sad. +0.10 ruf. -0.08 dom. -0.23 bre. -0.07`	HIS	chainID: A, resSeq: 93, molecule: MYOGLOBIN	oxygen carrier oligomeric count: 1 pocket vol.: 521.0 Å³ d(Fe-oop): 0.101 Å
1yca-A-154	`sad. +0.10 ruf. -0.08 dom. -0.23 bre. -0.07`	CMO	chainID: A, resSeq: 155, molecule: CARBON MONOXIDE
1yca-B-154	`sad. +0.21 ruf. -0.26 dom. -0.17 bre. -0.07`	HIS	chainID: B, resSeq: 93, molecule: MYOGLOBIN	oxygen carrier oligomeric count: 1 pocket vol.: 497.0 Å³ d(Fe-oop): 0.013 Å
1yca-B-154	`sad. +0.21 ruf. -0.26 dom. -0.17 bre. -0.07`	CMO	chainID: B, resSeq: 155, molecule: CARBON MONOXIDE