2PA1 Metal Binding Protein date Mar 27, 2007
title Structure Of The Pdz Domain Of Human Pdlim2 Bound To A C-Ter Extension From Human Beta-Tropomyosin
authors J.Uppenberg, L.Shrestha, J.Elkins, N.Burgess-Brown, E.Salah, G.Bu E.Papagrigoriou, A.C.W.Pike, A.P.Turnbull, E.Ugochukwu, C.Umean Delft, J.Weigelt, C.H.Arrowsmith, A.Edwards, M.Sundstrom, D.A.Do Structural Genomics Consortium (Sgc)
compound source
Molecule: Pdz And Lim Domain Protein 2
Chain: A
Synonym: Pdz-Lim Protein Mystique, Pdz-Lim Protein
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pdlim2, Pp6345
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic28-Bsa4
symmetry Space Group: P 61
R_factor 0.192 R_Free 0.253
length a length b length c angle alpha angle beta angle gamma
58.770 58.770 52.340 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.70 Å
ligand CL enzyme
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (20 Kb) [Save to disk]
  • Biological Unit Coordinates (2pa1.pdb1.gz) 16 Kb
  • LPC: Ligand-Protein Contacts for 2PA1
  • CSU: Contacts of Structural Units for 2PA1
  • Likely Quarternary Molecular Structure file(s) for 2PA1
  • Structure Factors (66 Kb)
  • Retrieve 2PA1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PA1 from S2C, [Save to disk]
  • Re-refined 2pa1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2PA1 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 2PA1
  • 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 2PA1, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1d2pa1, region A:535-624 [Jmol] [rasmolscript] [script source]
  • Fold representative 2pa1 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2pa1_A] [2pa1]
  • SWISS-PROT database: [Q96JY6]
  • Domain organization of [PDLI2_HUMAN] by SWISSPFAM
  • Domain found in 2PA1: [PDZ ] by SMART
  • Other resources with information on 2PA1
  • Community annotation for 2PA1 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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