Browser

select function

select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
4k5d-A-801	`sad. -0.31 ruf. -0.96 dom. +0.55 bre. -0.35`	CYS	chainID: A, resSeq: 415, molecule: Nitric oxide synthase, brain	oxidoreductase oligomeric count: 2 pocket vol.: 541.0 Å³ d(Fe-oop): 0.429 Å
4k5d-A-801	`sad. -0.31 ruf. -0.96 dom. +0.55 bre. -0.35`	Not assigned.
4k5d-B-801	`sad. -0.41 ruf. -0.68 dom. +0.59 bre. -0.30`	CYS	chainID: B, resSeq: 415, molecule: Nitric oxide synthase, brain	oxidoreductase oligomeric count: 2 pocket vol.: 539.0 Å³ d(Fe-oop): 0.384 Å
4k5d-B-801	`sad. -0.41 ruf. -0.68 dom. +0.59 bre. -0.30`	Not assigned.