4IFI Transcription date Dec 14, 2012
title Structure Of Human Brca1 Brct In Complex With Baat Peptide
authors X.Liu, J.A.A.Ladias
compound source
Molecule: Breast Cancer Type 1 Susceptibility Protein
Chain: A
Fragment: Brct Domain, Unp Residues 1650-1859
Synonym: Ring Finger Protein 53
Ec: 6.3.2.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Brca1, Rnf53
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex

Molecule: Baat Peptide
Chain: B
Fragment: Unp Residues 268-273
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Other_details: The Sequence Occurs Naturally In Humans
symmetry Space Group: P 32 2 1
R_factor 0.197 R_Free 0.261
length a length b length c angle alpha angle beta angle gamma
65.220 65.220 91.356 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.20 Å
ligand ACT, SEP enzyme Ligase E.C.6.3.2 BRENDA

Primary referenceStructural Basis for the BRCA1 BRCT Interaction with the Proteins ATRIP and BAAT1., Liu X, Ladias JA, Biochemistry. 2013 Oct 16. PMID:24073851
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (77 Kb) [Save to disk]
  • Biological Unit Coordinates (4ifi.pdb1.gz) 72 Kb
  • Biological Unit Coordinates (4ifi.pdb2.gz) 142 Kb
  • LPC: Ligand-Protein Contacts for 4IFI
  • CSU: Contacts of Structural Units for 4IFI
  • Structure Factors (163 Kb)
  • Retrieve 4IFI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4IFI from S2C, [Save to disk]
  • Re-refined 4ifi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4IFI 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 4IFI
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4IFI, from MSDmotif at EBI
  • Fold representative 4ifi from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ifi] [4ifi_A] [4ifi_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4IFI: [BRCT ] by SMART
  • Other resources with information on 4IFI
  • Community annotation for 4IFI at PDBWiki (http://pdbwiki.org)

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science