4AIF Signaling Protein Peptide date Feb 09, 2012
title Aip Tpr Domain In Complex With Human Hsp90 Peptide
authors R.M.L.Morgan, S.M.Roe, L.H.Pearl, C.Prodromou
compound source
Molecule: Ah Receptor-Interacting Protein
Chain: A, B
Fragment: Tetratricopeptide Domain, Residues 172-315
Synonym: Aip, Aryl-Hydrocarbon Receptor-Interacting Protein X-Associated Protein 2, Xap-2, Immunophilin Homolog Ara9;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ptwo-E

Molecule: Heat Shock Protein Hsp 90-Alpha
Chain: D, E
Fragment: C-Terminal Peptide Srmeevd, Residues 726-732
Synonym: Heat Shock 86 Kda, Hsp 86, Hsp86, Renal Carcinoma Ny-Ren-38

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: C 1 2 1
R_factor 0.1879 R_Free 0.2360
length a length b length c angle alpha angle beta angle gamma
63.820 104.490 69.270 90.00 97.41 90.00
method X-Ray Diffractionresolution 2.01 Å
ligand SO4 enzyme
Primary referenceStructure of the TPR Domain of AIP: Lack of Client Protein Interaction with the C-Terminal alpha-7 Helix of the TPR Domain of AIP Is Sufficient for Pituitary Adenoma Predisposition., Morgan RM, Hernandez-Ramirez LC, Trivellin G, Zhou L, Roe SM, Korbonits M, Prodromou C, PLoS One. 2012;7(12):e53339. doi: 10.1371/journal.pone.0053339. Epub 2012 Dec 31. PMID:23300914
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (61 Kb) [Save to disk]
  • Biological Unit Coordinates (4aif.pdb1.gz) 28 Kb
  • Biological Unit Coordinates (4aif.pdb2.gz) 28 Kb
  • LPC: Ligand-Protein Contacts for 4AIF
  • CSU: Contacts of Structural Units for 4AIF
  • Structure Factors (1808 Kb)
  • Retrieve 4AIF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4AIF from S2C, [Save to disk]
  • Re-refined 4aif structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4AIF 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 4AIF
  • 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 4AIF, from MSDmotif at EBI
  • Fold representative 4aif from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4aif] [4aif_D] [4aif_A] [4aif_E] [4aif_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4AIF
  • Community annotation for 4AIF at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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