3INW	Chaperone	date	Aug 13, 2009
title	Hsp90 N-Terminal Domain With Pochoxime A
authors	I.P.Korndoerfer
compound		source
Molecule: Heat Shock Protein Hsp 90-Alpha Chain: A Fragment: Unp Residues 10-236, N-Terminal Domain Ec: 3.6.4.10 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hsp90aa1, Hsp90a, Hspc1, Hspca Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: I 2 2 2	R_factor 0.183 R_Free 0.242
crystal cell	length a length b length c angle alpha angle beta angle gamma 68.050 90.690 98.750 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.95 Å
ligand	DMS, JZB	enzyme	Hydrolase E.C.3.6.4.10 BRENDA
Primary reference	Inhibition of HSP90 with pochoximes: SAR and structure-based insights., Barluenga S, Fontaine JG, Wang C, Aouadi K, Chen R, Beebe K, Neckers L, Winssinger N, Chembiochem. 2009 Nov 23;10(17):2753-9. PMID:19856365

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk] Biological Unit Coordinates (3inw.pdb1.gz) 40 Kb LPC: Ligand-Protein Contacts for 3INW CSU: Contacts of Structural Units for 3INW Structure Factors (335 Kb) Retrieve 3INW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3INW from S2C, [Save to disk] Re-refined 3inw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3INW 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 3INW

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 3INW, from MSDmotif at EBI Fold representative 3inw from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3inw_A] SWISS-PROT database: Domain organization of by SWISSPFAM Alignments of the sequence of 3INW with the sequences similar proteins can be viewed for 3INW's classification 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 at ProtoMap. Click on the Cluster number.

Other resources with information on 3INW

Community annotation for 3INW 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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