5KHT Actin-Binding Protein date Jun 15, 2016
title Crystal Structure Of The N-Terminal Fragment Of Tropomyosin Tpm1.1 At 1.5 A Resolution
authors A.S.Kostyukova, I.Krieger, Y.H.Yoon, D.Tolkatchev, F.A.Samatey
compound source
Molecule: Tropomyosin Alpha-1 Chain,General Control Protein
Chain: A, B, C, D
Synonym: Alpha-Tropomyosin,Tropomyosin-1,Amino Acid Biosynt Regulatory Protein;
Engineered: Yes
 Organism_scientific: Homo Sapiens, Saccharomyces Cerevisiae
Organism_common: Human, Baker'S Yeast
Organism_taxid: 9606, 559292
Strain: Atcc 204508 S288c
Gene: Tpm1, C15orf13, Tmsa, Gcn4, Aas3, Arg9, Yel009c
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
R_factor 0.206 R_Free 0.249
crystal
cell
length a length b length c angle alpha angle beta angle gamma
35.970 36.470 36.710 65.21 74.71 78.98
method X-Ray Diffractionresolution 1.50 Å
ligand PEG enzyme
Primary referenceStructural Destabilization of Tropomyosin Induced by the Cardiomyopathy-linked Mutation R21H., Ly T, Krieger I, Tolkatchev D, Krone C, Moural T, Samatey FA, Kang C, Kostyukova AS, Protein Sci. 2017 Nov 6. doi: 10.1002/pro.3341. PMID:29105867
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (40 Kb) [Save to disk]
  • Biological Unit Coordinates (5kht.pdb1.gz) 18 Kb
  • Biological Unit Coordinates (5kht.pdb2.gz) 18 Kb
  • LPC: Ligand-Protein Contacts for 5KHT
  • CSU: Contacts of Structural Units for 5KHT
  • Structure Factors (382 Kb)
  • Retrieve 5KHT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5KHT from S2C, [Save to disk]
  • Re-refined 5kht structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5KHT 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 5KHT
  • 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
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5kht_A] [5kht_B] [5kht_C] [5kht_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5KHT
  • Community annotation for 5KHT at PDBWiki (http://pdbwiki.org)

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