1QZ2 Isomerase Chaperone date Sep 15, 2003
title Crystal Structure Of Fkbp52 C-Terminal Domain Complex With The C-Terminal Peptide Meevd Of Hsp90
authors B.Wu, P.Li, Z.Lou, Y.Liu, Y.Ding, C.Shu, B.Shen, Z.Rao
compound source
Molecule: Fk506-Binding Protein 4
Chain: A, B, C
Fragment: Fkbp52 C-Terminal Domain
Synonym: Fkbp52 Protein, 52 Kda Fk506 Binding Protein, Fkbp59;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: 5-Mer Peptide From Heat Shock Protein Hsp 90
Chain: G, H
Synonym: Hsp90
Engineered: Yes

Synthetic: Yes
Other_details: This Sequence Is Occurs Naturally In Human
symmetry Space Group: C 2 2 21
R_factor 0.230 R_Free 0.287
length a length b length c angle alpha angle beta angle gamma
111.613 144.417 170.815 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
enzyme Isomerase E.C. BRENDA
related structures by homologous chain: 1P5Q
Primary reference3D structure of human FK506-binding protein 52: implications for the assembly of the glucocorticoid receptor/Hsp90/immunophilin heterocomplex., Wu B, Li P, Liu Y, Lou Z, Ding Y, Shu C, Ye S, Bartlam M, Shen B, Rao Z, Proc Natl Acad Sci U S A 2004 Jun 1;101(22):8348-53. Epub 2004 May 24. PMID:15159550
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (153 Kb) [Save to disk]
  • Biological Unit Coordinates (1qz2.pdb1.gz) 147 Kb
  • CSU: Contacts of Structural Units for 1QZ2
  • Likely Quarternary Molecular Structure file(s) for 1QZ2
  • Structure Factors (423 Kb)
  • Retrieve 1QZ2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QZ2 from S2C, [Save to disk]
  • Re-refined 1qz2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1QZ2 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 1QZ2
  • 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 1QZ2, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qz2a2, region A:145-257 [Jmol] [rasmolscript] [script source]
        - Domain d1qz2a1, region A:258-425 [Jmol] [rasmolscript] [script source]
        - Domain d1qz2b2, region B:145-257 [Jmol] [rasmolscript] [script source]
        - Domain d1qz2b1, region B:258-425 [Jmol] [rasmolscript] [script source]
        - Domain d1qz2c2, region C:145-257 [Jmol] [rasmolscript] [script source]
        - Domain d1qz2c1, region C:258-425 [Jmol] [rasmolscript] [script source]
  • Fold representative 1qz2 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1qz2] [1qz2_G] [1qz2_H] [1qz2_B] [1qz2_A] [1qz2_C]
  • SWISS-PROT database: [Q02790] [P08238]
  • Domain organization of [FKBP4_HUMAN] [HS90B_HUMAN] by SWISSPFAM
  • Domain found in 1QZ2: [TPR ] by SMART
  • Other resources with information on 1QZ2
  • Community annotation for 1QZ2 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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