2F7I Hormone Growth Factor date Nov 30, 2005
title Human Transthyretin (Ttr) Complexed With Diflunisal Analogue 2',6'-Difluorobiphenyl-4-Carboxylic Acid
authors S.K.Palaninathan, J.W.Kelly, J.C.Sacchettini
compound source
Molecule: Transthyretin
Chain: A, B
Synonym: Prealbumin, Tbpa, Ttr, Attr
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Phntr, Pkntr
symmetry Space Group: P 21 21 2
R_factor 0.233 R_Free 0.252
crystal
cell
length a length b length c angle alpha angle beta angle gamma
43.236 85.139 64.768 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand 26C enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • hormone activity


    • Primary referenceDiflunisal analogues stabilize the native state of transthyretin. Potent inhibition of amyloidogenesis., Adamski-Werner SL, Palaninathan SK, Sacchettini JC, Kelly JW, J Med Chem 2004 Jan 15;47(2):355-74. PMID:14711308
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk]
  • Biological Unit Coordinates (2f7i.pdb1.gz) 79 Kb
  • LPC: Ligand-Protein Contacts for 2F7I
  • CSU: Contacts of Structural Units for 2F7I
  • Likely Quarternary Molecular Structure file(s) for 2F7I
  • Retrieve 2F7I in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2F7I from S2C, [Save to disk]
    • View 2F7I in 3D
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    • Visual 3D analysis of 2F7I
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2F7I, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2f7i_B] [2f7i_A] [2f7i]
  • SWISS-PROT database: [P02766]
  • Domain organization of [TTHY_HUMAN] by SWISSPFAM
  • Domain found in 2F7I: [TR_THY ] by SMART
    • Other resources with information on 2F7I
  • Community annotation for 2F7I at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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