Browser

select function

select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
5xzi-A-201	`sad. -0.00 ruf. +0.36 dom. +0.10 bre. -0.00`	MET	chainID: A, resSeq: 7, molecule: Soluble cytochrome b562	electron transporter oligomeric count: 4 pocket vol.: 424.0 Å³ d(Fe-oop): 0.002 Å
5xzi-A-201	`sad. -0.00 ruf. +0.36 dom. +0.10 bre. -0.00`	HIS	chainID: A, resSeq: 102, molecule: Soluble cytochrome b562