4AP2 Cell Cycle date Mar 30, 2012
title Crystal Structure Of The Human Klhl11-Cul3 Complex At 2.8a R
authors P.Canning, C.D.O.Cooper, T.Krojer, P.Filippakopoulos, V.Ayinampu C.H.Arrowsmith, A.M.Edwards, C.Bountra, F.Von Delft, A.N.Bulloc Structural Genomics Consortium (Sgc)
compound source
Molecule: Kelch-Like Protein 11
Chain: A
Fragment: Btb And Back Domain, Residues 67-340
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_variant: R3 Prare2
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic28-Bsa4

Molecule: Cullin-3
Chain: B
Fragment: N-Terminal Domain, Residues 1-388
Synonym: Cul-3
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_variant: R3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic-Cthf
symmetry Space Group: I 1 2 1
R_factor 0.204 R_Free 0.236
crystal
cell
length a length b length c angle alpha angle beta angle gamma
147.536 40.162 234.758 90.00 107.36 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand CL, EDO, IOD enzyme
Gene
Ontology
ChainFunctionProcessComponent
B


Primary referenceStructural basis for Cul3 assembly with the BTB-Kelch family of E3 ubiquitin ligases., Canning P, Cooper CD, Krojer T, Murray JW, Pike AC, Chaikuad A, Keates T, Thangaratnarajah C, Hojzan V, Marsden BD, Gileadi O, Knapp S, von Delft F, Bullock AN, J Biol Chem. 2013 Jan 24. PMID:23349464
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (214 Kb) [Save to disk]
  • Biological Unit Coordinates (4ap2.pdb1.gz) 208 Kb
  • LPC: Ligand-Protein Contacts for 4AP2
  • CSU: Contacts of Structural Units for 4AP2
  • Structure Factors (1656 Kb)
  • Retrieve 4AP2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4AP2 from S2C, [Save to disk]
  • Re-refined 4ap2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4AP2 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 4AP2
  • 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 4AP2, from MSDmotif at EBI
  • Fold representative 4ap2 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ap2_B] [4ap2] [4ap2_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4AP2: [BACK] [BTB ] by SMART
  • Other resources with information on 4AP2
  • Community annotation for 4AP2 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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