7BXQ image
Entry Detail
PDB ID:
7BXQ
Keywords:
LIGASE,TRANSFERASE
Title:
2-amino-3-ketobutyrate CoA ligase from Cupriavidus necator L-Threonine binding form
Biological Source:
Source Organism:
Cupriavidus necator
Host Organism:
Escherichia coli
PDB Version:
Deposition Date:
2020-04-20
Release Date:
2021-04-21
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.49 Å
R-Value Free:
0.25
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
P 1 21 1
7BXQ validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Description:2-amino-3-ketobutyrate coenzyme A ligase
Chain IDs:A, B
Chain Length:411
Number of Molecules:2
Biological Source:Cupriavidus necator
UniProt ID:Q0K313 Pfam ID:PF00155
Ligand Molecules
2BK
Primary Citation
Chemoenzymatic synthesis of 3-ethyl-2,5-dimethylpyrazine by L-threonine 3-dehydrogenase and 2-amino-3-ketobutyrate CoA ligase/L-threonine aldolase
Commun Chem 4 108 108 (2021)
DOI: 10.1038/s42004-021-00545-8
Primary Citation of related structures
7BXQ