3SRK

A new class of suicide inhibitor blocks nucleotide binding to pyruvate kinase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.266 
  • R-Value Work: 0.223 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

A new class of suicide inhibitor blocks nucleotide binding to pyruvate kinase

Morgan, H.P.Walsh, M.Blackburn, E.A.Wear, M.A.Boxer, M.Shen, M.McNae, I.W.Michels, P.A.M.Auld, D.S.Fothergill-Gilmore, L.A.Walkinshaw, M.D.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Pyruvate kinase
A, B
499Leishmania mexicanaMutation(s): 0 
Gene Names: PYK
EC: 2.7.1.40
Find proteins for Q27686 (Leishmania mexicana)
Go to UniProtKB:  Q27686
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
K
Query on K

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Download CCD File 
A, B
POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
 Ligand Interaction
PTK
Query on PTK

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Download CCD File 
A
pyrene-1,3,6,8-tetrasulfonic acid
1,3,6,8-pyrenetetrasulfonic acid
C16 H10 O12 S4
CZLSHVQVNDDHDQ-UHFFFAOYSA-N
 Ligand Interaction
LSA
Query on LSA

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Download CCD File 
A, B
1,2-BENZISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE
SACCHARIN
C7 H5 N O3 S
CVHZOJJKTDOEJC-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.65 Å
  • R-Value Free: 0.266 
  • R-Value Work: 0.223 
  • Space Group: I 2 2 2
Unit Cell:
Length (Å)Angle (°)
a = 122.420α = 90.00
b = 130.160β = 90.00
c = 166.490γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement
PHASERphasing
MOSFLMdata reduction
SCALAdata scaling
DNAdata collection

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-07-18
    Type: Initial release