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select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1eue-A-201	`sad. +0.28 ruf. +0.09 dom. -0.07 bre. -0.10`	HIS	chainID: A, resSeq: 39, molecule: CYTOCHROME B5	electron transporter oligomeric count: 1 pocket vol.: 604.0 Å³ d(Fe-oop): 0.001 Å
1eue-A-201	`sad. +0.28 ruf. +0.09 dom. -0.07 bre. -0.10`	HIS	chainID: A, resSeq: 63, molecule: CYTOCHROME B5
1eue-B-201	`sad. +0.27 ruf. +0.07 dom. -0.07 bre. -0.12`	HIS	chainID: B, resSeq: 39, molecule: CYTOCHROME B5	electron transporter oligomeric count: 1 pocket vol.: 568.0 Å³ d(Fe-oop): 0.006 Å
1eue-B-201	`sad. +0.27 ruf. +0.07 dom. -0.07 bre. -0.12`	HIS	chainID: B, resSeq: 63, molecule: CYTOCHROME B5