3DHR

Crystal Structure Determination of Methemoglobin from Pigeon at 2 Angstrom Resolution (Columba livia)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.276 
  • R-Value Work: 0.243 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Purification, Crystallization and X-ray Diffraction Studies of Pigeon Hemoglobin

Sathya Moorthy, P.Neelagandan, K.Balasubramanian, M.Ponnuswamy, M.N.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Hemoglobin subunit alpha-A
A, C, E, G
142Columba liviaMutation(s): 0 
Gene Names: HBAA
Find proteins for P21871 (Columba livia)
Go to UniProtKB:  P21871
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Hemoglobin subunit beta
B, D, F, H
146Columba liviaMutation(s): 0 
Gene Names: HBB
Find proteins for P11342 (Columba livia)
Go to Gene View: HBB
Go to UniProtKB:  P11342
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
HEM
Query on HEM

Download SDF File 
Download CCD File 
A, B, C, D, E, F, G, H
PROTOPORPHYRIN IX CONTAINING FE
HEME
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.276 
  • R-Value Work: 0.243 
  • Space Group: P 1
Unit Cell:
Length (Å)Angle (°)
a = 54.659α = 78.78
b = 65.322β = 89.90
c = 103.733γ = 65.30
Software Package:
Software NamePurpose
MAR345data collection
REFMACrefinement
AUTOMARdata reduction
PHASERphasing
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2009-06-30
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2016-12-21
    Type: Other