4PBY Cell Cycle date Apr 14, 2014
title Structure Of The Human Rbap48-Mta1(656-686) Complex
authors A.Murthy, S.Lejon, S.S.M.Alqarni, A.P.G.Silva, A.A.Watson, J.P.Ma E.D.Laue
compound source
Molecule: Histone-Binding Protein Rbbp4
Chain: A, B
Synonym: Chromatin Assembly Factor 1 Subunit C,Caf-1 Subuni Chromatin Assembly Factor I P48 Subunit,Caf-I P48,Nucleosom Remodeling Factor Subunit Rbap48,Retinoblastoma-Binding Pro Rbbp-4,Retinoblastoma-Binding Protein P48;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rbbp4, Rbap48
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Sf9
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pfbdm

Molecule: Metastasis-Associated Protein Mta1
Chain: C, D
Fragment: Residues 639-669
Synonym: Mta1
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 1 21 1
R_factor 0.179 R_Free 0.225
length a length b length c angle alpha angle beta angle gamma
81.560 59.480 104.630 90.00 90.12 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand IPA enzyme
A, B

Primary referenceInsight into the architecture of the NuRD complex: Structure of the RbAp48-MTA1 sub-complex., Alqarni SS, Murthy A, Zhang W, Przewloka MR, Silva AP, Watson AA, Lejon S, Pei XY, Smits AH, Kloet SL, Wang H, Shepherd NE, Stokes PH, Blobel GA, Vermeulen M, Glover DM, Mackay JP, Laue ED, J Biol Chem. 2014 Jun 11. pii: jbc.M114.558940. PMID:24920672
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (142 Kb) [Save to disk]
  • Biological Unit Coordinates (4pby.pdb1.gz) 69 Kb
  • Biological Unit Coordinates (4pby.pdb2.gz) 71 Kb
  • LPC: Ligand-Protein Contacts for 4PBY
  • CSU: Contacts of Structural Units for 4PBY
  • Structure Factors (1953 Kb)
  • Retrieve 4PBY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4PBY from S2C, [Save to disk]
  • Re-refined 4pby structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4PBY 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 4PBY
  • 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 4PBY, from MSDmotif at EBI
  • Fold representative 4pby from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4pby_A] [4pby_C] [4pby_B] [4pby] [4pby_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4PBY: [WD40 ] by SMART
  • Other resources with information on 4PBY
  • Community annotation for 4PBY at PDBWiki (http://pdbwiki.org)

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