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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4hil-A-101	`sad. +0.48 ruf. -0.14 dom. -0.14 bre. -0.10`	HIS	chainID: A, resSeq: 39, molecule: Cytochrome b5 type B	electron transporter oligomeric count: 1 pocket vol.: 547.0 Å³ d(Fe-oop): 0.020 Å
4hil-A-101	`sad. +0.48 ruf. -0.14 dom. -0.14 bre. -0.10`	HIS	chainID: A, resSeq: 63, molecule: Cytochrome b5 type B
4hil-B-101	`sad. +0.42 ruf. -0.21 dom. -0.09 bre. -0.11`	HIS	chainID: B, resSeq: 39, molecule: Cytochrome b5 type B	electron transporter oligomeric count: 1 pocket vol.: 555.0 Å³ d(Fe-oop): 0.047 Å
4hil-B-101	`sad. +0.42 ruf. -0.21 dom. -0.09 bre. -0.11`	HIS	chainID: B, resSeq: 63, molecule: Cytochrome b5 type B