2QU0

Crystal structure determination of sheep methemoglobin at 2.7 Angstrom resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.195 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Crystal structure determination of sheep(Ovis aries) methemoglobin at 2.7 angstrom resolution

Neelagandan, K.Sathya Moorthy, Pon.Balasubramanian, M.Sundaresan, S.Ponnuswamy, M.N.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Hemoglobin subunit alpha-1/2
A, C
141Ovis ariesMutation(s): 0 
Find proteins for P68240 (Ovis aries)
Go to UniProtKB:  P68240
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Hemoglobin subunit beta
B, D
145Ovis ariesMutation(s): 0 
Gene Names: HBB
Find proteins for P02075 (Ovis aries)
Go to Gene View: HBB
Go to UniProtKB:  P02075
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
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: 2.7 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.195 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 60.231α = 90.00
b = 70.695β = 90.00
c = 131.479γ = 90.00
Software Package:
Software NamePurpose
AUTOMARdata reduction
REFMACrefinement
AMoREphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2008-08-05
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance