Browser

select function

select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1blv-A-96	`sad. +0.34 ruf. +0.04 dom. -0.18 bre. -0.30`	HIS	chainID: A, resSeq: 39, molecule: PROTEIN (CYTOCHROME B5)	electron transporter oligomeric count: 1 pocket vol.: 628.0 Å³ d(Fe-oop): 0.037 Å
1blv-A-96	`sad. +0.34 ruf. +0.04 dom. -0.18 bre. -0.30`	HIS	chainID: A, resSeq: 63, molecule: PROTEIN (CYTOCHROME B5)