3GQP

Crystal structure determination of cat (Felis silvestris catus) hemoglobin at 2.0 angstrom resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.298 
  • R-Value Work: 0.248 
  • R-Value Observed: 0.253 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Crystal structure determination of cat (Felis silvestris catus) hemoglobin at 2 angstrom resolution

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

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Hemoglobin subunit alpha
A, C
141Felis catusMutation(s): 0 
UniProt
Find proteins for P07405 (Felis catus)
Explore P07405 
Go to UniProtKB:  P07405
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP07405
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Hemoglobin subunit beta-A/B
B, D
145Felis catusMutation(s): 0 
UniProt
Find proteins for P07412 (Felis catus)
Explore P07412 
Go to UniProtKB:  P07412
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP07412
Sequence Annotations
Expand
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.298 
  • R-Value Work: 0.248 
  • R-Value Observed: 0.253 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 55.507α = 90
b = 73.217β = 103.38
c = 70.38γ = 90
Software Package:
Software NamePurpose
MAR345dtbdata collection
PHASERphasing
REFMACrefinement
AUTOMARdata reduction
SCALEPACKdata scaling

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2010-03-02
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2018-06-20
    Changes: Data collection, Database references, Structure summary
  • Version 1.3: 2023-11-01
    Changes: Data collection, Database references, Derived calculations, Refinement description