3HHU Chaperone date May 17, 2009
title Human Heat-Shock Protein 90 (Hsp90) In Complex With {4-[3-(2 Dihydroxy-5-Isopropyl-Phenyl)-5-Thioxo- 1,5-Dihydro-[1,2,4] Yl]-Benzyl}-Carbamic Acid Ethyl Ester {Zk 2819}
authors M.Adler, M.Whitlow
compound source
Molecule: Heat Shock Protein Hsp 90-Alpha
Chain: A, B
Fragment: Unp Residues 1-224
Synonym: Hsp 86, Renal Carcinoma Antigen Ny-Ren-38
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Other_details: Purified N-Terminal Domain Of Hsp90, Crelux (Martinsried Germany)
symmetry Space Group: P 21 21 2
R_factor 0.203 R_Free 0.225
length a length b length c angle alpha angle beta angle gamma
65.019 90.036 100.040 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.59 Å
ligand 819 enzyme
A, B

Primary referencePotent triazolothione inhibitor of heat-shock protein-90., Feldman RI, Mintzer B, Zhu D, Wu JM, Biroc SL, Yuan S, Emayan K, Chang Z, Chen D, Arnaiz DO, Bryant J, Ge XS, Whitlow M, Adler M, Polokoff MA, Li WW, Ferrer M, Sato T, Gu JM, Shen J, Tseng JL, Dinter H, Buckman B, Chem Biol Drug Des. 2009 Jul;74(1):43-50. PMID:19519743
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (83 Kb) [Save to disk]
  • Biological Unit Coordinates (3hhu.pdb1.gz) 40 Kb
  • Biological Unit Coordinates (3hhu.pdb2.gz) 41 Kb
  • LPC: Ligand-Protein Contacts for 3HHU
  • CSU: Contacts of Structural Units for 3HHU
  • Likely Quarternary Molecular Structure file(s) for 3HHU
  • Structure Factors (486 Kb)
  • Retrieve 3HHU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HHU from S2C, [Save to disk]
  • Re-refined 3hhu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3HHU 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 3HHU
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3HHU, from MSDmotif at EBI
  • Fold representative 3hhu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3hhu_A] [3hhu_B] [3hhu]
  • SWISS-PROT database: [P07900]
  • Domain organization of [HS90A_HUMAN] by SWISSPFAM
  • Domain found in 3HHU: [HATPase_c ] by SMART
  • Other resources with information on 3HHU
  • Community annotation for 3HHU 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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