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ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4pv1-A-303	`sad. -0.09 ruf. +0.15 dom. -0.03 bre. -0.28`	HIS	chainID: A, resSeq: 86, molecule: Cytochrome b6	electron transporter oligomeric count: 16 pocket vol.: 393.0 Å³ d(Fe-oop): 0.099 Å
4pv1-A-303	`sad. -0.09 ruf. +0.15 dom. -0.03 bre. -0.28`	HIS	chainID: A, resSeq: 187, molecule: Cytochrome b6
4pv1-A-304	`sad. -1.02 ruf. -0.54 dom. +0.13 bre. -0.17`	HIS	chainID: A, resSeq: 100, molecule: Cytochrome b6	electron transporter oligomeric count: 16 pocket vol.: 380.0 Å³ d(Fe-oop): 0.008 Å
4pv1-A-304	`sad. -1.02 ruf. -0.54 dom. +0.13 bre. -0.17`	HIS	chainID: A, resSeq: 202, molecule: Cytochrome b6
4pv1-A-305	`sad. +0.33 ruf. +0.17 dom. -0.26 bre. -0.27`	SMA	chainID: A, resSeq: 308, molecule: STIGMATELLIN A	electron transporter oligomeric count: 16 pocket vol.: 591.0 Å³ d(Fe-oop): 0.084 Å
4pv1-A-305	`sad. +0.33 ruf. +0.17 dom. -0.26 bre. -0.27`	HOH	chainID: A, resSeq: 401, molecule: water
4pv1-C-301	`sad. -0.32 ruf. -0.62 dom. +0.21 bre. -0.23`	TYR	chainID: C, resSeq: 1, molecule: Apocytochrome f	electron transporter oligomeric count: 16 pocket vol.: 356.0 Å³ d(Fe-oop): 0.054 Å
4pv1-C-301	`sad. -0.32 ruf. -0.62 dom. +0.21 bre. -0.23`	HIS	chainID: C, resSeq: 26, molecule: Apocytochrome f