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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4hhr-A-701	`sad. -0.56 ruf. +0.40 dom. -0.02 bre. -0.15`	HIS	chainID: A, resSeq: 389, molecule: Alpha-dioxygenase	oxidoreductase oligomeric count: 1 pocket vol.: 476.0 Å³ d(Fe-oop): 0.041 Å
4hhr-A-701	`sad. -0.56 ruf. +0.40 dom. -0.02 bre. -0.15`	IMD	chainID: A, resSeq: 702, molecule: IMIDAZOLE