Anomalous substructure of NBR1PB1

Experimental Data Snapshot

  • Resolution: 2.15 Å
  • R-Value Free: 0.323 
  • R-Value Work: 0.214 
  • R-Value Observed: 0.216 

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On the routine use of soft X-rays in macromolecular crystallography. Part IV. Efficient determination of anomalous substructures in biomacromolecules using longer X-ray wavelengths.

Mueller-Dieckmann, C.Panjikar, S.Schmidt, A.Mueller, S.Kuper, J.Geerlof, A.Wilmanns, M.Singh, R.K.Tucker, P.A.Weiss, M.S.

(2007) Acta Crystallogr D Biol Crystallogr 63: 366-380

  • DOI: https://doi.org/10.1107/S0907444906055624
  • Primary Citation of Related Structures:  
    2G4H, 2G4I, 2G4J, 2G4K, 2G4L, 2G4M, 2G4N, 2G4O, 2G4P, 2G4Q, 2G4R, 2G4S, 2G4T, 2G4U, 2G4V, 2G4W, 2G4X, 2G4Y, 2G4Z, 2G51, 2G52, 2G55, 2ILL

  • PubMed Abstract: 

    23 different crystal forms of 19 different biological macromolecules were examined with respect to their anomalously scattering substructures using diffraction data collected at a wavelength of 2.0 A (6.2 keV). In more than 90% of the cases the substructure was found to contain more than just the protein S atoms. The data presented suggest that chloride, sulfate, phosphate or metal ions from the buffer or even from the purification protocol are frequently bound to the protein molecule and that these ions are often overlooked, especially if they are not bound at full occupancy. Thus, in order to fully describe the macromolecule under study, it seems desirable that any structure determination be complemented with a long-wavelength data set.

  • Organizational Affiliation

    EMBL Hamburg Outstation, c/o DESY, Notkestrasse 85, D-22603 Hamburg, Germany.

Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Next to BRCA1 gene 1 protein86Homo sapiensMutation(s): 0 
Gene Names: NBR11A13BKIAA0049M17S2MIG19
UniProt & NIH Common Fund Data Resources
Find proteins for Q14596 (Homo sapiens)
Explore Q14596 
Go to UniProtKB:  Q14596
PHAROS:  Q14596
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ14596
Sequence Annotations
  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Resolution: 2.15 Å
  • R-Value Free: 0.323 
  • R-Value Work: 0.214 
  • R-Value Observed: 0.216 
  • Space Group: P 63 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 101.4α = 90
b = 101.4β = 90
c = 42.59γ = 120
Software Package:
Software NamePurpose
DENZOdata reduction
CCP4data scaling

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-02-20
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Advisory, Version format compliance