2KOM Signaling Protein date Sep 24, 2009
title Solution Structure Of Humar Par-3b Pdz2 (Residues 451-549)
authors B.F.Volkman, R.C.Tyler, F.C.Peterson, Center For Eukaryotic Structural Genomics (Cesg)
compound source
Molecule: Partitioning Defective 3 Homolog
Chain: A
Fragment: Pdz 2 Domain
Synonym: Pard-3, Par-3, Atypical Pkc Isotype-Specific- Interacting Protein, Asip, Ctcl Tumor Antigen Se2-5, Par3- Alpha;
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pard3, Par3, Par3a
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Sg130099[Prep4]
Expression_system_vector: Pqe30-8ht
methodSolution NMR
Primary referenceRapid, robotic, small-scale protein production for NMR screening and structure determination., Jensen DR, Woytovich C, Li M, Duvnjak P, Cassidy MS, Frederick RO, Bergeman LF, Peterson FC, Volkman BF, Protein Sci. 2010 Mar;19(3):570-8. PMID:20073081
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (583 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2KOM
  • Original NMR restraints for 2KOM from PDB
  • Retrieve 2KOM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KOM from S2C, [Save to disk]
    • View 2KOM 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.
  • On AstexViewer, from MSD-EBI (viewer documentation).
  • On RasMol (Install RasMol freeware) Here's help on how to use RasMol.
    • Visual 3D analysis of 2KOM
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2KOM, from MSDmotif at EBI
  • Fold representative 2kom from FSSP and Dali (Families of Structurally Similar Proteins)
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2kom_A]
  • SWISS-PROT database: [Q8TEW0]
  • Domain organization of [PARD3_HUMAN] by SWISSPFAM
  • Domain found in 2KOM: [PDZ ] by SMART
  • Alignments of the sequence of 2KOM with the sequences similar proteins can be viewed for 2KOM's classification [PARD3_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [PARD3_HUMAN] at ProtoMap. Click on the Cluster number.
    • Other resources with information on 2KOM
  • Community annotation for 2KOM at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2010
    Bioinformatics Unit
    Weizmann Institute of Science