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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3tff-A-500	`sad. +0.08 ruf. -0.46 dom. +0.67 bre. -0.18`	HIS	chainID: A, resSeq: 105, molecule: Alr2278 protein	unclassified oligomeric count: 1 pocket vol.: 418.0 Å³ d(Fe-oop): 0.353 Å
3tff-A-500	`sad. +0.08 ruf. -0.46 dom. +0.67 bre. -0.18`	Not assigned.
3tff-B-501	`sad. -0.03 ruf. +0.58 dom. -0.69 bre. -0.14`	HIS	chainID: B, resSeq: 105, molecule: Alr2278 protein	unclassified oligomeric count: 1 pocket vol.: 411.0 Å³ d(Fe-oop): 0.373 Å
3tff-B-501	`sad. -0.03 ruf. +0.58 dom. -0.69 bre. -0.14`	Not assigned.