Browser

select function

select ligand

ID of heme	Distortion Sort by saddling ruffling doming breathing	Axial ligands on heme		Function & structure
3pia-A-142	`sad. +0.30 ruf. -0.34 dom. -0.32 bre. -0.21`	HIS	chainID: A, resSeq: 87, molecule: Hemoglobin subunit alpha	oxygen carrier oligomeric count: 4 pocket vol.: 514.0 Å³ d(Fe-oop): 0.007 Å
3pia-A-142	`sad. +0.30 ruf. -0.34 dom. -0.32 bre. -0.21`	CMO	chainID: A, resSeq: 143, molecule: CARBON MONOXIDE
3pia-B-147	`sad. +0.24 ruf. -0.29 dom. -0.23 bre. -0.19`	HIS	chainID: B, resSeq: 92, molecule: Hemoglobin subunit beta	oxygen carrier oligomeric count: 4 pocket vol.: 551.0 Å³ d(Fe-oop): 0.062 Å
3pia-B-147	`sad. +0.24 ruf. -0.29 dom. -0.23 bre. -0.19`	CMO	chainID: B, resSeq: 148, molecule: CARBON MONOXIDE
3pia-C-142	`sad. +0.37 ruf. -0.24 dom. -0.22 bre. -0.11`	HIS	chainID: C, resSeq: 87, molecule: Hemoglobin subunit alpha	oxygen carrier oligomeric count: 4 pocket vol.: 492.0 Å³ d(Fe-oop): 0.010 Å
3pia-C-142	`sad. +0.37 ruf. -0.24 dom. -0.22 bre. -0.11`	CMO	chainID: C, resSeq: 143, molecule: CARBON MONOXIDE
3pia-D-147	`sad. +0.30 ruf. -0.33 dom. -0.25 bre. -0.44`	HIS	chainID: D, resSeq: 92, molecule: Hemoglobin subunit beta	oxygen carrier oligomeric count: 4 pocket vol.: 543.0 Å³ d(Fe-oop): 0.052 Å
3pia-D-147	`sad. +0.30 ruf. -0.33 dom. -0.25 bre. -0.44`	CMO	chainID: D, resSeq: 148, molecule: CARBON MONOXIDE