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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1pee-A-201	`sad. +0.27 ruf. -0.68 dom. -0.05 bre. -0.20`	HIS	chainID: A, resSeq: 57, molecule: Nitrophorin 2	unclassified oligomeric count: 1 pocket vol.: 574.0 Å³ d(Fe-oop): 0.018 Å
1pee-A-201	`sad. +0.27 ruf. -0.68 dom. -0.05 bre. -0.20`	IMD	chainID: A, resSeq: 202, molecule: IMIDAZOLE