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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1kfr-A-148	`sad. +0.19 ruf. +0.06 dom. +0.14 bre. -0.13`	HIS	chainID: A, resSeq: 98, molecule: Hemoglobin	oxygen carrier oligomeric count: 1 pocket vol.: 541.0 Å³ d(Fe-oop): 0.040 Å
1kfr-A-148	`sad. +0.19 ruf. +0.06 dom. +0.14 bre. -0.13`	Not assigned.