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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3fop-A-150	`sad. +0.03 ruf. -0.30 dom. -0.38 bre. -0.17`	MET	chainID: A, resSeq: 7, molecule: Soluble cytochrome b562	electron transporter oligomeric count: 3 pocket vol.: 456.0 Å³ d(Fe-oop): 0.002 Å
3fop-A-150	`sad. +0.03 ruf. -0.30 dom. -0.38 bre. -0.17`	HIS	chainID: A, resSeq: 102, molecule: Soluble cytochrome b562
3fop-B-150	`sad. -0.01 ruf. -0.44 dom. -0.23 bre. -0.16`	MET	chainID: B, resSeq: 7, molecule: Soluble cytochrome b562	electron transporter oligomeric count: 3 pocket vol.: 494.0 Å³ d(Fe-oop): 0.123 Å
3fop-B-150	`sad. -0.01 ruf. -0.44 dom. -0.23 bre. -0.16`	HIS	chainID: B, resSeq: 102, molecule: Soluble cytochrome b562