2CCT Chaperone date Jan 18, 2006
title Human Hsp90 With 5-(5-Chloro-2,4-Dihydroxy-Phenyl)-4- Piperazin-1-Yl-2h-Pyrazole-3-Carboxylic Acid Ethylamide
authors X.Barril, M.C.Beswick, A.Collier, M.J.Drysdale, B.W.Dymock, A.Fink, K.Grant, R.Howes, A.M.Jordan, A.Massey, A.Surgenor, J.Wayne, P.Workman, L.Wright
compound source
Molecule: Heat Shock Protein Hsp-90 Alpha
Chain: A
Fragment: N-Terminal Domain Residues 1-236
Synonym: Hsp 86
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Organ: Skin
Tissue: Melanoma
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_variant: De3
Expression_system_plasmid: Pet-19
symmetry Space Group: I 2 2 2
R_factor 0.209 R_Free 0.299
crystal
cell
length a length b length c angle alpha angle beta angle gamma
65.646 88.409 99.574 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.3 Å
ligand 2E1 BindingDB enzyme
Primary reference4-Amino derivatives of the Hsp90 inhibitor CCT018159., Barril X, Beswick MC, Collier A, Drysdale MJ, Dymock BW, Fink A, Grant K, Howes R, Jordan AM, Massey A, Surgenor A, Wayne J, Workman P, Wright L, Bioorg Med Chem Lett. 2006 May 1;16(9):2543-8. Epub 2006 Feb 9. PMID:16480864
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (44 Kb) [Save to disk]
  • Biological Unit Coordinates (2cct.pdb1.gz) 38 Kb
  • LPC: Ligand-Protein Contacts for 2CCT
  • CSU: Contacts of Structural Units for 2CCT
  • Likely Quarternary Molecular Structure file(s) for 2CCT
  • Retrieve 2CCT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2CCT from S2C, [Save to disk]
  • View 2CCT 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 2CCT
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2CCT, from MSDmotif at EBI
  • Fold representative 2cct from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2cct_A] [2cct]
  • SWISS-PROT database: [P07900]
  • Domain organization of [HS90A_HUMAN] by SWISSPFAM
  • Domain found in 2CCT: [HATPase_c ] by SMART
  • Alignments of the sequence of 2CCT with the sequences similar proteins can be viewed for 2CCT's classification [HS90A_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [HS90A_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2CCT
  • Community annotation for 2CCT 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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