2RCQ

Crystal structure of human apo Cellular Retinol Binding Protein II (CRBP-II)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.20 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.196 
  • R-Value Observed: 0.197 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Crystal structure of human cellular retinol-binding protein II to 1.2 A resolution.

Tarter, M.Capaldi, S.Carrizo, M.E.Ambrosi, E.Perduca, M.Monaco, H.L.

(2007) Proteins 70: 1626-1630


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Retinol-binding protein II, cellular141Homo sapiensMutation(s): 0 
Gene Names: RBP2CRBP2
UniProt & NIH Common Fund Data Resources
Find proteins for P50120 (Homo sapiens)
Explore P50120 
Go to UniProtKB:  P50120
PHAROS:  P50120
GTEx:  ENSG00000114113 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP50120
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.20 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.196 
  • R-Value Observed: 0.197 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 35.518α = 90
b = 49.834β = 90
c = 74.398γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
MAR345dtbdata collection
MOSFLMdata reduction
SCALAdata scaling
MOLREPphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-10-02
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2016-12-14
    Changes: Structure summary
  • Version 1.3: 2023-08-30
    Changes: Data collection, Database references, Derived calculations, Refinement description