1P23 Membrane Protein date Nov 17, 1998
title Structure Of The Dimerized Cytoplasmic Domain Of P23 In Solu 10 Structures
authors M.Weidler, C.Reinhard, F.T.Wieland, P.Roesch
compound source
Molecule: Transmembrane Protein Tmp21 Precursor
Chain: A, B, C, D
Fragment: Cytoplasmic Domain
Synonym: Integral Membrane Protein P23
Engineered: Yes
methodSolution NMR
Primary referenceStructure of the cytoplasmic domain of p23 in solution: implications for the formation of COPI vesicles., Weidler M, Reinhard C, Friedrich G, Wieland FT, Rosch P, Biochem Biophys Res Commun 2000 May 10;271(2):401-8. PMID:10799309
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (183 Kb) [Save to disk]
  • Biological Unit Coordinates (1p23.pdb1.gz) 18 Kb
  • CSU: Contacts of Structural Units for 1P23
  • Original NMR restraints for 1P23 from PDB
  • Retrieve 1P23 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1P23 from S2C, [Save to disk]
    • View 1P23 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 1P23
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1P23, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1p23a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1p23b_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1p23c_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1p23d_, region D [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1p23_C] [1p23_B] [1p23_D] [1p23_A] [1p23]
  • SWISS-PROT database: [Q28735]
  • Domain organization of [TMEDA_RABIT] by SWISSPFAM
    • Other resources with information on 1P23
  • Community annotation for 1P23 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • 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, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science