1Z7J Transport Protein date Mar 25, 2005
title Human Transthyretin (Also Called Prealbumin) Complex With 3, Tetraiodothyroacetic Acid (T4ac)
authors P.Neumann, A.Wojtczak, V.Cody
compound source
Molecule: Transthyretin
Chain: A, B
Synonym: Prealbumin, Tbpa, Ttr, Attr
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Plasma
symmetry Space Group: P 21 21 2
R_factor 0.173 R_Free 0.217
crystal
cell
length a length b length c angle alpha angle beta angle gamma
43.462 85.858 65.443 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand T4A enzyme
note 1Z7J supersedes 1KED
related structures by homologous chain: 1SOQ, 2ROY
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • hormone activity


    • Primary referenceLigand binding at the transthyretin dimer-dimer interface: structure of the transthyretin-T4Ac complex at 2.2 Angstrom resolution., Neumann P, Cody V, Wojtczak A, Acta Crystallogr D Biol Crystallogr. 2005 Oct;61(Pt 10):1313-9. Epub 2005, Sep 28. PMID:16204882
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk]
  • Biological Unit Coordinates (1z7j.pdb1.gz) 81 Kb
  • LPC: Ligand-Protein Contacts for 1Z7J
  • CSU: Contacts of Structural Units for 1Z7J
  • Likely Quarternary Molecular Structure file(s) for 1Z7J
  • Structure Factors (75 Kb)
  • Retrieve 1Z7J in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Z7J from S2C, [Save to disk]
  • Re-refined 1z7j structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1Z7J 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 1Z7J
  • 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
  • 3D motif for 1Z7J, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1z7j] [1z7j_A] [1z7j_B]
  • SWISS-PROT database: [P02766]
  • Domain organization of [TTHY_HUMAN] by SWISSPFAM
  • Domain found in 1Z7J: [TR_THY ] by SMART
    • Other resources with information on 1Z7J
  • Community annotation for 1Z7J 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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