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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3gk9-A-200	`sad. +0.24 ruf. +0.17 dom. -0.20 bre. -0.26`	HIS	chainID: A, resSeq: 64, molecule: Neuroglobin	oxygen carrier oligomeric count: 1 pocket vol.: 542.0 Å³ d(Fe-oop): 0.013 Å
3gk9-A-200	`sad. +0.24 ruf. +0.17 dom. -0.20 bre. -0.26`	HIS	chainID: A, resSeq: 96, molecule: Neuroglobin