Browser

select function

select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3b99-A-600	`sad. -0.30 ruf. -0.28 dom. +0.15 bre. -0.24`	CYS	chainID: A, resSeq: 421, molecule: Prostaglandin I2 synthase	isomerase oligomeric count: 1 pocket vol.: 531.0 Å³ d(Fe-oop): 0.056 Å
3b99-A-600	`sad. -0.30 ruf. -0.28 dom. +0.15 bre. -0.24`	U51	chainID: A, resSeq: 700, molecule: (5Z)-7-{(1R,4S,5R,6R)-6-[(1E)-oct-1-en-1-yl]-2,3-diazabicyclo[2.2.1]hept-2-en-5-yl}hept-5-enoic acid
3b99-B-600	`sad. -0.32 ruf. -0.41 dom. +0.20 bre. -0.15`	CYS	chainID: B, resSeq: 421, molecule: Prostaglandin I2 synthase	isomerase oligomeric count: 1 pocket vol.: 549.0 Å³ d(Fe-oop): 0.057 Å
3b99-B-600	`sad. -0.32 ruf. -0.41 dom. +0.20 bre. -0.15`	U51	chainID: B, resSeq: 700, molecule: (5Z)-7-{(1R,4S,5R,6R)-6-[(1E)-oct-1-en-1-yl]-2,3-diazabicyclo[2.2.1]hept-2-en-5-yl}hept-5-enoic acid