6PG1

Crystal Structure of EcDsbA in a complex with unpurified reaction product F1 (methylpiperazinone 6)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.01 Å
  • R-Value Free: 0.264 
  • R-Value Work: 0.211 
  • R-Value Observed: 0.213 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Rapid Elaboration of Fragments into Leads by X-ray Crystallographic Screening of Parallel Chemical Libraries (REFiL X ).

Bentley, M.R.Ilyichova, O.V.Wang, G.Williams, M.L.Sharma, G.Alwan, W.S.Whitehouse, R.L.Mohanty, B.Scammells, P.J.Heras, B.Martin, J.L.Totsika, M.Capuano, B.Doak, B.C.Scanlon, M.J.

(2020) J Med Chem 63: 6863-6875


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Thiol:disulfide interchange protein DsbA
A, B
189Escherichia coli K-12Mutation(s): 0 
Gene Names: dsbAdsfppfAb3860JW3832
UniProt
Find proteins for P0AEG4 (Escherichia coli (strain K12))
Explore P0AEG4 
Go to UniProtKB:  P0AEG4
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0AEG4
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
O7P (Subject of Investigation/LOI)
Query on O7P

Download Ideal Coordinates CCD File 
C [auth A]2-methyl-4-{4-[2-(4-methyl-3-oxopiperazin-1-yl)-2-oxoethyl]phenoxy}benzonitrile
C21 H21 N3 O3
WFOOODRZHBDNTB-UHFFFAOYSA-N
CU
Query on CU

Download Ideal Coordinates CCD File 
D [auth B]COPPER (II) ION
Cu
JPVYNHNXODAKFH-UHFFFAOYSA-N
EDO
Query on EDO

Download Ideal Coordinates CCD File 
E [auth B]1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.01 Å
  • R-Value Free: 0.264 
  • R-Value Work: 0.211 
  • R-Value Observed: 0.213 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 117.996α = 90
b = 64.41β = 125.854
c = 74.433γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
Aimlessdata scaling
MOLREPphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Health and Medical Research Council (NHMRC, Australia)AustraliaProject Grant APP1099151
Australian Research Council (ARC)AustraliaLIEF LE160100047

Revision History  (Full details and data files)

  • Version 1.0: 2020-07-01
    Type: Initial release
  • Version 1.1: 2020-11-11
    Changes: Database references
  • Version 1.2: 2023-10-11
    Changes: Data collection, Database references, Refinement description