2PKT Structural Genomics, Unknown Function date Apr 18, 2007
title Crystal Structure Of The Human Clp-36 (Pdlim1) Bound To The Peptide Of Human Alpha-Actinin-1
authors J.Uppenberg, C.Gileadi, J.Elkins, J.Bray, N.Burgess-Brown, E.Sala O.Gileadi, G.Bunkoczi, E.Ugochukwu, C.Umeano, F.Von Delft, J.Wei C.H.Arrowsmith, A.Edwards, M.Sundstrom, D.A.Doyle, Structural G Consortium (Sgc)
compound source
Molecule: Pdz And Lim Domain Protein 1
Chain: A
Synonym: Elfin, Lim Domain Protein Clp-36, C-Terminal Lim D Protein 1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Heart
Gene: Pdlim1, Clim1, Clp36
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 65 2 2
R_factor 0.212 R_Free 0.231
length a length b length c angle alpha angle beta angle gamma
38.740 38.740 246.460 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.50 Å
ligand ACT, CA, CL, PEG, PG4 enzyme

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk]
  • Biological Unit Coordinates (2pkt.pdb1.gz) 17 Kb
  • LPC: Ligand-Protein Contacts for 2PKT
  • CSU: Contacts of Structural Units for 2PKT
  • Likely Quarternary Molecular Structure file(s) for 2PKT
  • Structure Factors (133 Kb)
  • Retrieve 2PKT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PKT from S2C, [Save to disk]
  • Re-refined 2pkt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2PKT 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 2PKT
  • 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 2PKT, from MSDmotif at EBI
  • Fold representative 2pkt from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2pkt_A] [2pkt]
  • SWISS-PROT database: [O00151]
  • Domain organization of [PDLI1_HUMAN] by SWISSPFAM
  • Domain found in 2PKT: [PDZ ] by SMART
  • Other resources with information on 2PKT
  • Community annotation for 2PKT 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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