3T6A Signaling Protein date Jul 28, 2011
title Structure Of The C-Terminal Domain Of Bcar3
authors P.D.Mace, H.Robinson, S.J.Riedl
compound source
Molecule: Breast Cancer Anti-Estrogen Resistance Protein 3
Chain: A, B, C, D
Fragment: C-Terminal Domain (Unp Residues 502-825)
Synonym: Novel Sh2-Containing Protein 2, Sh2 Domain-Contain Protein 3b;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Bcar3, Nsp2, Sh2d3b, Unq271pro308
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.174 R_Free 0.244
length a length b length c angle alpha angle beta angle gamma
50.233 151.889 196.503 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand POG, UNX enzyme
A, D, C, B

Primary referenceNSP-Cas protein structures reveal a promiscuous interaction module in cell signaling., Mace PD, Wallez Y, Dobaczewska MK, Lee JJ, Robinson H, Pasquale EB, Riedl SJ, Nat Struct Mol Biol. 2011 Nov 13. doi: 10.1038/nsmb.2152. PMID:22081014
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (426 Kb) [Save to disk]
  • Biological Unit Coordinates (3t6a.pdb1.gz) 107 Kb
  • Biological Unit Coordinates (3t6a.pdb2.gz) 107 Kb
  • Biological Unit Coordinates (3t6a.pdb3.gz) 106 Kb
  • Biological Unit Coordinates (3t6a.pdb4.gz) 107 Kb
  • Biological Unit Coordinates (3t6a.pdb5.gz) 211 Kb
  • Biological Unit Coordinates (3t6a.pdb6.gz) 210 Kb
  • LPC: Ligand-Protein Contacts for 3T6A
  • CSU: Contacts of Structural Units for 3T6A
  • Structure Factors (3768 Kb)
  • Retrieve 3T6A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3T6A from S2C, [Save to disk]
  • Re-refined 3t6a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3T6A 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 3T6A
  • 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 3T6A, from MSDmotif at EBI
  • Fold representative 3t6a from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3t6a] [3t6a_B] [3t6a_C] [3t6a_A] [3t6a_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3T6A: [RasGEF ] by SMART
  • Other resources with information on 3T6A
  • Community annotation for 3T6A at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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