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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
8f4d-F-101	`sad. +1.05 ruf. -0.03 dom. -0.02 bre. +0.01`	HIS	chainID: E, resSeq: 23, molecule: Cytochrome b559 subunit alpha	electron transporter oligomeric count: 40 pocket vol.: 436.0 Å³ d(Fe-oop): 0.072 Å
8f4d-F-101	`sad. +1.05 ruf. -0.03 dom. -0.02 bre. +0.01`	HIS	chainID: F, resSeq: 24, molecule: Cytochrome b559 subunit beta
8f4d-V-201	`sad. +0.32 ruf. -0.42 dom. +0.18 bre. -0.16`	HIS	chainID: V, resSeq: 41, molecule: Cytochrome c-550	electron transporter oligomeric count: 40 pocket vol.: 439.0 Å³ d(Fe-oop): 0.083 Å
8f4d-V-201	`sad. +0.32 ruf. -0.42 dom. +0.18 bre. -0.16`	HIS	chainID: V, resSeq: 92, molecule: Cytochrome c-550
8f4d-e-101	`sad. +1.02 ruf. -0.04 dom. +0.19 bre. -0.05`	HIS	chainID: e, resSeq: 23, molecule: Cytochrome b559 subunit alpha	electron transporter oligomeric count: 40 pocket vol.: 421.0 Å³ d(Fe-oop): 0.094 Å
8f4d-e-101	`sad. +1.02 ruf. -0.04 dom. +0.19 bre. -0.05`	HIS	chainID: f, resSeq: 24, molecule: Cytochrome b559 subunit beta
8f4d-v-201	`sad. +0.23 ruf. -0.26 dom. +0.17 bre. -0.18`	HIS	chainID: v, resSeq: 41, molecule: Cytochrome c-550	electron transporter oligomeric count: 40 pocket vol.: 464.0 Å³ d(Fe-oop): 0.105 Å
8f4d-v-201	`sad. +0.23 ruf. -0.26 dom. +0.17 bre. -0.18`	HIS	chainID: v, resSeq: 92, molecule: Cytochrome c-550