Download MendeleyCharacterization of Acetolactate Synthase from Klebsiella pneumoniae
Latta, A.J., McLeish, M.J., Andrews, F.H.To be published.
5DX6
Acetolactate Synthase from Klebsiella pneumoniae soaked with beta-fluoropyruvate
- PDB DOI: https://doi.org/10.2210/pdb5DX6/pdb
- Classification: TRANSFERASE
- Organism(s): Klebsiella pneumoniae
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2015-09-23 Released: 2016-09-28
- Funding Organization(s): National Science Foundation (NSF, United States)
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.75 Å
- R-Value Free: 0.190
- R-Value Work: 0.151
- R-Value Observed: 0.152
Starting Model: experimental
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This is version 1.3 of the entry. See complete history.
Literature
To be published.
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Acetolactate synthase, catabolic | 579 | Klebsiella pneumoniae | Mutation(s): 0 Gene Names: budB, ilvK EC: 2.2.1.6 |  | |
UniProt | |||||
Find proteins for P27696 (Klebsiella pneumoniae) Explore P27696 Go to UniProtKB: P27696 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P27696 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 5 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| 5GY Query on 5GY | F [auth A] | 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-2-[(1R)-2-fluoro-1-hydroxyethyl]-5-(2-{[(S)-hydroxy(phosphonooxy)phosphoryl]oxy}ethyl)-4-methyl-1,3-thiazol-3-ium C14 H22 F N4 O8 P2 S RCUDZGRKYWDHTO-LLVKDONJSA-O |  | ||
| TPP Query on TPP | I [auth B] | THIAMINE DIPHOSPHATE C12 H19 N4 O7 P2 S AYEKOFBPNLCAJY-UHFFFAOYSA-O |  | ||
| 65S Query on 65S | J [auth B] | 3-fluoro-2-oxopropanoic acid C3 H3 F O3 CXABZTLXNODUTD-UHFFFAOYSA-N |  | ||
| PO4 Query on PO4 | C [auth A] | PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K |  | ||
| MG Query on MG | D [auth A], E [auth A], G [auth B], H [auth B] | MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.75 Å
- R-Value Free: 0.190
- R-Value Work: 0.151
- R-Value Observed: 0.152
- Space Group: I 1 2 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 84.8 | α = 90 |
| b = 134.01 | β = 95.5 |
| c = 110.772 | γ = 90 |
| Software Name | Purpose |
|---|---|
| PHENIX | refinement |
| MOSFLM | data reduction |
| Aimless | data scaling |
| PHASER | phasing |
| PDB_EXTRACT | data extraction |
Entry History & Funding Information
Deposition Data
- Released Date: 2016-09-28 Deposition Author(s): Latta, A.J., McLeish, M.J., Andrews, F.H.
| Funding Organization | Location | Grant Number |
|---|---|---|
| National Science Foundation (NSF, United States) | United States | -- |
Revision History (Full details and data files)
- Version 1.0: 2016-09-28
Type: Initial release - Version 1.1: 2017-09-20
Changes: Author supporting evidence, Derived calculations - Version 1.2: 2019-11-27
Changes: Author supporting evidence - Version 1.3: 2023-09-27
Changes: Data collection, Database references, Derived calculations, Refinement description
