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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4xzd-A-301	`sad. -0.23 ruf. -0.12 dom. +0.02 bre. -0.16`	TYR	chainID: A, resSeq: 75, molecule: Extracellular heme acquisition hemophore HasA	heme acquisition oligomeric count: 1 pocket vol.: 503.0 Å³ d(Fe-oop): 0.277 Å
4xzd-A-301	`sad. -0.23 ruf. -0.12 dom. +0.02 bre. -0.16`	HOH	chainID: A, resSeq: 562, molecule: water
4xzd-D-301	`sad. -0.16 ruf. -0.18 dom. +0.04 bre. -0.26`	TYR	chainID: D, resSeq: 75, molecule: Extracellular heme acquisition hemophore HasA	heme acquisition oligomeric count: 1 pocket vol.: 512.0 Å³ d(Fe-oop): 0.308 Å
4xzd-D-301	`sad. -0.16 ruf. -0.18 dom. +0.04 bre. -0.26`	HOH	chainID: D, resSeq: 544, molecule: water