Browser

select function

select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
2i8f-A-83	`sad. +0.01 ruf. -0.19 dom. -0.02 bre. -0.11`	HIS	chainID: A, resSeq: 16, molecule: Cytochrome c-551	electron transporter oligomeric count: 1 pocket vol.: 414.0 Å³ d(Fe-oop): 0.002 Å
2i8f-A-83	`sad. +0.01 ruf. -0.19 dom. -0.02 bre. -0.11`	MET	chainID: A, resSeq: 61, molecule: Cytochrome c-551