2ING Dna Binding Protein date Oct 07, 2006
title X-Ray Structure Of The Brca1 Brct Mutant M1775k
authors G.Birrane, A.Soni, J.A.A.Ladias
compound source
Molecule: Breast Cancer Type 1 Susceptibility Protein
Chain: X
Fragment: Brct1, Brct2
Synonym: Ring Finger Protein 53
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Brca1, Rnf53
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pmal-C2x
symmetry Space Group: P 61 2 2
R_factor 0.247 R_Free 0.302
length a length b length c angle alpha angle beta angle gamma
114.340 114.340 119.878 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.60 Å
ligand CO, SO4 enzyme

Primary referencePathogenicity of the BRCA1 missense variant M1775K is determined by the disruption of the BRCT phosphopeptide-binding pocket: a multi-modal approach., Tischkowitz M, Hamel N, Carvalho MA, Birrane G, Soni A, van Beers EH, Joosse SA, Wong N, Novak D, Quenneville LA, Grist SA, Nederlof PM, Goldgar DE, Tavtigian SV, Monteiro AN, Ladias JA, Foulkes WD, Eur J Hum Genet. 2008 Feb 20;. PMID:18285836
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (35 Kb) [Save to disk]
  • Biological Unit Coordinates (2ing.pdb1.gz) 30 Kb
  • Biological Unit Coordinates (2ing.pdb2.gz) 59 Kb
  • LPC: Ligand-Protein Contacts for 2ING
  • CSU: Contacts of Structural Units for 2ING
  • Likely Quarternary Molecular Structure file(s) for 2ING
  • Structure Factors (42 Kb)
  • Retrieve 2ING in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ING from S2C, [Save to disk]
  • Re-refined 2ing structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ING in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 2ING
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2ING, from MSDmotif at EBI
  • Fold representative 2ing from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ing] [2ing_X]
  • SWISS-PROT database: [P38398]
  • Domain organization of [BRCA1_HUMAN] by SWISSPFAM
  • Domain found in 2ING: [BRCT ] by SMART
  • Other resources with information on 2ING
  • Community annotation for 2ING at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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