Macromolecule Content

Total Structure Weight: 28.55 kDa
Atom Count: 2031
Residue Count: 215
Unique protein chains: 1

4JQL

Synthesis of Benzoquinone-Ansamycin-Inspired Macrocyclic Lactams from Shikimic Acid

DOI: 10.2210/pdb4JQL/pdb

Classification: chaperone/Inhibitor
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2013-03-20 Released: 2013-04-10
Deposition Author(s): Jeso, V., Iqbal, S., Hernandez, P., Cameron, M.D., Park, H., Lograsso, P.V., Micalizio, G.C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.72 Å
R-Value Free: 0.196
R-Value Work: 0.168
R-Value Observed: 0.169

wwPDB Validation3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Synthesis of benzoquinone ansamycin-inspired macrocyclic lactams from shikimic Acid.

Jeso, V., Iqbal, S., Hernandez, P., Cameron, M.D., Park, H., Lograsso, P.V., Micalizio, G.C.

(2013) Angew Chem Int Ed Engl 52: 4800-4804

Macromolecules

Find similar proteins by: Sequence | Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
Heat shock protein HSP 90-alpha	A	249	Homo sapiens	Mutation(s): 0 Gene Names: HSP90AA1, HSP90A, HSPC1, HSPCA
Find proteins for P07900 (Homo sapiens) Explore P07900 Go to UniProtKB: P07900
NIH Common Fund Data Resources
PHAROS P07900 GTEx ENSG00000080824
Protein Feature View
( Mouse scroll to zoom / Hold left click to move ) Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
VJ6 Query on VJ6 Download CCD File	A	valerjesomycin C₂₈ H₄₁ N₃ O₉ JUJODNDJFVYZOZ-HJVOAZHASA-N		Ligand Interaction
MG Query on MG Download CCD File	A	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Ligand Interaction

External Ligand Annotations
ID	Binding Affinity (Sequence Identity %)
VJ6	IC50 : 1000 nM PDBBind
VJ6	IC50: 1000 nM Binding MOAD

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.72 Å
R-Value Free: 0.196
R-Value Work: 0.168
R-Value Observed: 0.169
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 53.37	α = 90
b = 44.49	β = 114.8
c = 53.92	γ = 90

Software Package:

Software Name	Purpose
PHASES	phasing
PHENIX	refinement
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Deposited Date: 2013-03-20
Released Date: 2013-04-10

Deposition Author(s):

Micalizio, G.C.

Revision History

Version 1.0: 2013-04-10
Type: Initial release
Version 1.1: 2013-04-24
Changes: Database references
Version 1.2: 2013-05-22
Changes: Database references

RCSB PDB is funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.