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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
8f4f-E-101	`sad. +1.04 ruf. +0.09 dom. +0.07 bre. -0.07`	HIS	chainID: E, resSeq: 23, molecule: Cytochrome b559 subunit alpha	electron transporter oligomeric count: 40 pocket vol.: 445.0 Å³ d(Fe-oop): 0.060 Å
8f4f-E-101	`sad. +1.04 ruf. +0.09 dom. +0.07 bre. -0.07`	HIS	chainID: F, resSeq: 24, molecule: Cytochrome b559 subunit beta
8f4f-V-201	`sad. +0.43 ruf. -0.43 dom. +0.11 bre. -0.19`	HIS	chainID: V, resSeq: 41, molecule: Cytochrome c-550	electron transporter oligomeric count: 40 pocket vol.: 450.0 Å³ d(Fe-oop): 0.014 Å
8f4f-V-201	`sad. +0.43 ruf. -0.43 dom. +0.11 bre. -0.19`	HIS	chainID: V, resSeq: 92, molecule: Cytochrome c-550
8f4f-f-101	`sad. +1.16 ruf. +0.01 dom. +0.04 bre. -0.07`	HIS	chainID: e, resSeq: 23, molecule: Cytochrome b559 subunit alpha	electron transporter oligomeric count: 40 pocket vol.: 461.0 Å³ d(Fe-oop): 0.012 Å
8f4f-f-101	`sad. +1.16 ruf. +0.01 dom. +0.04 bre. -0.07`	HIS	chainID: f, resSeq: 24, molecule: Cytochrome b559 subunit beta
8f4f-v-201	`sad. +0.29 ruf. -0.35 dom. +0.13 bre. -0.24`	HIS	chainID: v, resSeq: 41, molecule: Cytochrome c-550	electron transporter oligomeric count: 40 pocket vol.: 450.0 Å³ d(Fe-oop): 0.058 Å
8f4f-v-201	`sad. +0.29 ruf. -0.35 dom. +0.13 bre. -0.24`	HIS	chainID: v, resSeq: 92, molecule: Cytochrome c-550