6B2Q

Dual Inhibition of the Essential Protein Kinases A and B in Mycobacterium tuberculosis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.88 Å
  • R-Value Free: 0.263 
  • R-Value Work: 0.230 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Mtb PKNA/PKNB Dual Inhibition Provides Selectivity Advantages for Inhibitor Design To Minimize Host Kinase Interactions.

Wang, T.Bemis, G.Hanzelka, B.Zuccola, H.Wynn, M.Moody, C.S.Green, J.Locher, C.Liu, A.Gao, H.Xu, Y.Wang, S.Wang, J.Bennani, Y.L.Thomson, J.A.Muh, U.

(2017) ACS Med Chem Lett 8: 1224-1229


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Serine/threonine-protein kinase PknA
A, B, C, D
317Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)Mutation(s): 0 
Gene Names: pknA
EC: 2.7.11.1
Find proteins for P9WI83 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Go to UniProtKB:  P9WI83
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CJJ
Query on CJJ

Download SDF File 
Download CCD File 
A, B, C, D
5-{5-chloro-4-[(5-cyclopropyl-1H-pyrazol-3-yl)amino]pyrimidin-2-yl}thiophene-2-sulfonamide
C14 H13 Cl N6 O2 S2
KRMDPWLIHGQVGZ-UHFFFAOYSA-N
 Ligand Interaction
0BD
Query on 0BD

Download SDF File 
Download CCD File 
A
3-methyl-1-(2-methylpropyl)butyl 4-O-beta-L-gulopyranosyl-beta-D-glucopyranoside
2,6-dimethyl-4-heptyl 4-O-methyl-beta-D-glucopyranoside
C21 H40 O11
RCXNRCWFTSDLDY-RDEKNSNJSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
TPO
Query on TPO
A, B, C, D
L-PEPTIDE LINKINGC4 H10 N O6 PTHR
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.88 Å
  • R-Value Free: 0.263 
  • R-Value Work: 0.230 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 79.065α = 90.00
b = 227.432β = 90.00
c = 158.606γ = 90.00
Software Package:
Software NamePurpose
BUSTERrefinement
PROCESSdata reduction
BUSTERphasing
PROCESSdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2017-09-20 
  • Released Date: 2018-02-14 
  • Deposition Author(s): Zuccola, H.J.

Revision History 

  • Version 1.0: 2018-02-14
    Type: Initial release