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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4o6q-A-202	`sad. +0.19 ruf. -0.54 dom. -0.01 bre. -0.03`	HIS	chainID: A, resSeq: 32, molecule: HasAp	heme acquisition oligomeric count: 1 pocket vol.: 497.0 Å³ d(Fe-oop): 0.012 Å
4o6q-A-202	`sad. +0.19 ruf. -0.54 dom. -0.01 bre. -0.03`	FMT	chainID: A, resSeq: 201, molecule: FORMIC ACID