spacer
spacer

PDBsum entry 3qqr

Go to PDB code: 
protein ligands Protein-protein interface(s) links
Oxygen transport PDB id
3qqr

 

 

 

 

Loading ...

 
JSmol PyMol  
Contents
Protein chains
146 a.a.
Ligands
HEM ×2
DIO ×5
Waters ×141
PDB id:
3qqr
Name: Oxygen transport
Title: Crystal structure of parasponia hemoglobin; differential heme coordination is linked to quaternary structure
Structure: Non-legume hemoglobin. Chain: a, b. Engineered: yes
Source: Parasponia andersonii. Sponia andersonii. Organism_taxid: 3476. Expressed in: escherichia coli. Expression_system_taxid: 562.
Resolution:
2.16Å     R-factor:   0.228     R-free:   0.286
Authors: S.Kakar,R.Sturms,A.Savage,J.C.Nix,A.Dispirito,M.S.Hargrove
Key ref: S.Kakar et al. (2011). Crystal structures of Parasponia and Trema hemoglobins: differential heme coordination is linked to quaternary structure. Biochemistry, 50, 4273-4280. PubMed id: 21491905
Date:
16-Feb-11     Release date:   27-Apr-11    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chains
Pfam   ArchSchema ?
P68168  (HBPL_PARAD) -  Non-legume hemoglobin from Parasponia andersonii
Seq:
Struc:
162 a.a.
146 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 1 residue position (black cross)

 

 
Biochemistry 50:4273-4280 (2011)
PubMed id: 21491905  
 
 
Crystal structures of Parasponia and Trema hemoglobins: differential heme coordination is linked to quaternary structure.
S.Kakar, R.Sturms, A.Tiffany, J.C.Nix, A.A.DiSpirito, M.S.Hargrove.
 
  ABSTRACT  
 
No abstract given.

 

 

spacer

spacer