Browser

select function

select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
1pbx-A-144	`sad. +0.21 ruf. -0.21 dom. -0.33 bre. -0.18`	HIS	chainID: A, resSeq: 88, molecule: HEMOGLOBIN (CARBONMONOXY) (ALPHA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 559.0 Å³ d(Fe-oop): 0.096 Å
1pbx-A-144	`sad. +0.21 ruf. -0.21 dom. -0.33 bre. -0.18`	CMO	chainID: A, resSeq: 145, molecule: CARBON MONOXIDE
1pbx-B-148	`sad. +0.27 ruf. -0.03 dom. -0.14 bre. -0.21`	HIS	chainID: B, resSeq: 92, molecule: HEMOGLOBIN (CARBONMONOXY) (BETA CHAIN)	oxygen carrier oligomeric count: 4 pocket vol.: 570.0 Å³ d(Fe-oop): 0.008 Å
1pbx-B-148	`sad. +0.27 ruf. -0.03 dom. -0.14 bre. -0.21`	CMO	chainID: B, resSeq: 149, molecule: CARBON MONOXIDE