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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3vrg-A-201	`sad. +0.01 ruf. -0.34 dom. -0.28 bre. -0.14`	HIS	chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha	oxygen carrier oligomeric count: 4 pocket vol.: 524.0 Å³ d(Fe-oop): 0.064 Å
3vrg-A-201	`sad. +0.01 ruf. -0.34 dom. -0.28 bre. -0.14`	HOH	chainID: A, resSeq: 301, molecule: water
3vrg-B-201	`sad. +0.21 ruf. -0.20 dom. -0.39 bre. -0.16`	HIS	chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta/delta hybrid	oxygen carrier oligomeric count: 4 pocket vol.: 537.0 Å³ d(Fe-oop): 0.047 Å
3vrg-B-201	`sad. +0.21 ruf. -0.20 dom. -0.39 bre. -0.16`	HOH	chainID: B, resSeq: 301, molecule: water