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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4avd-A-144	`sad. -0.00 ruf. -0.34 dom. -0.12 bre. -0.26`	HIS	chainID: A, resSeq: 69, molecule: NEURAL HEMOGLOBIN	oxygen carrier oligomeric count: 1 pocket vol.: 542.0 Å³ d(Fe-oop): 0.015 Å
4avd-A-144	`sad. -0.00 ruf. -0.34 dom. -0.12 bre. -0.26`	CMO	chainID: A, resSeq: 1110, molecule: CARBON MONOXIDE