5D6R

Acetolactate Synthase from Klebsiella pneumoniae in Complex with Mechanism-Based Inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.276 Å
  • R-Value Free: 0.236 
  • R-Value Work: 0.201 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Acetolactate Synthase from Klebsiella pneumoniae in Complex with Mechanism-Based Inhibitor

Latta, A.J.Andrews, F.H.McLeish, M.J.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Acetolactate synthase, catabolic
B, M
579Klebsiella pneumoniaeMutation(s): 1 
Gene Names: budB (ilvK)
EC: 2.2.1.6
Find proteins for P27696 (Klebsiella pneumoniae)
Go to UniProtKB:  P27696
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PO4
Query on PO4

Download SDF File 
Download CCD File 
B, M
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
EN0
Query on EN0

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Download CCD File 
B, M
3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-2-[(Z)-2-fluoro-1-hydroxy-2-phosphonoethenyl]-5-(2-{[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}ethyl)-4-methyl-1,3-thiazol-3-ium
C14 H21 F N4 O11 P3 S
PVRNEYSMVSDDAI-UHFFFAOYSA-O
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
B, M
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.276 Å
  • R-Value Free: 0.236 
  • R-Value Work: 0.201 
  • Space Group: I 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 85.120α = 90.00
b = 133.350β = 95.40
c = 110.624γ = 90.00
Software Package:
Software NamePurpose
Aimlessdata scaling
PHASERphasing
MOSFLMdata reduction
PHENIXrefinement
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Science Foundation (United States)United States--

Revision History 

  • Version 1.0: 2016-07-20
    Type: Initial release
  • Version 1.1: 2017-09-20
    Type: Author supporting evidence, Derived calculations