Browser

select function

select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4ugw-A-901	`sad. -0.28 ruf. -0.52 dom. +0.56 bre. -0.04`	CYS	chainID: A, resSeq: 66, molecule: NITRIC OXIDE SYNTHASE OXYGENASE	oxidoreductase oligomeric count: 2 pocket vol.: 556.0 Å³ d(Fe-oop): 0.266 Å
4ugw-A-901	`sad. -0.28 ruf. -0.52 dom. +0.56 bre. -0.04`	Not assigned.