3B76 Ligase date Oct 30, 2007
title Crystal Structure Of The Third Pdz Domain Of Human Ligand-Of Protein-X (Lnx1) In Complex With The C-Terminal Peptide Fro Coxsackievirus And Adenovirus Receptor
authors E.Ugochukwu, N.Burgess-Brown, G.Berridge, J.Elkins, G.Bunkoczi, A.C.W.Pike, M.Sundstrom, C.H.Arrowsmith, J.Weigelt, A.M.Edwards O.Gileadi, F.Von Delft, D.Doyle, Structural Genomics Consortiu
compound source
Molecule: E3 Ubiquitin-Protein Ligase Lnx
Chain: A, B
Fragment: Third Pdz Domain: Residues 504-594
Synonym: Numb-Binding Protein 1, Ligand Of Numb-Protein X 1
Ec: 6.3.2.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Lnx1, Lnx
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)-R3-Rosetta
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic28-Bsa4
symmetry Space Group: P 21 21 21
R_factor 0.175 R_Free 0.205
crystal
cell
length a length b length c angle alpha angle beta angle gamma
49.782 58.449 73.741 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand EDO, NA enzyme Ligase E.C.6.3.2 BRENDA
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (40 Kb) [Save to disk]
  • Biological Unit Coordinates (3b76.pdb1.gz) 34 Kb
  • LPC: Ligand-Protein Contacts for 3B76
  • CSU: Contacts of Structural Units for 3B76
  • Structure Factors (320 Kb)
  • Retrieve 3B76 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3B76 from S2C, [Save to disk]
  • Re-refined 3b76 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3B76 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 3B76
  • 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 3B76, from MSDmotif at EBI
  • Fold representative 3b76 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3b76_B] [3b76_A] [3b76]
  • SWISS-PROT database: [Q8TBB1]
  • Domain organization of [LNX1_HUMAN] by SWISSPFAM
  • Domain found in 3B76: [PDZ ] by SMART
  • Other resources with information on 3B76
  • Community annotation for 3B76 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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