8D91 image
Deposition Date 2022-06-09
Release Date 2023-06-14
Last Version Date 2024-11-20
Entry Detail
PDB ID:
8D91
Keywords:
HYDROLASE
Title:
Crystal structure of ChoE in complex with acetate and tetraethylammonium (TEA)
Biological Source:
Source Organism:
Pseudomonas aeruginosa (Taxon ID: 208964)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.49 Å
R-Value Free:
0.22
R-Value Work:
0.19
R-Value Observed:
0.19
Space Group:
P 1 21 1
8D91 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:ChoE
Gene (Uniprot):choE
Chain IDs:A, B
Chain Length:287
Number of Molecules:2
Biological Source:Pseudomonas aeruginosa
UniProt ID:Q9HUP2 Pfam ID:PF00657
Ligand Molecules
ACT
NET
Primary Citation
Crystal structures of bacterial acetylcholinesterase ChoE provide insights into the plasticity of catalytic Ser in regulating the active site geometry and the functional state of the SGNH hydrolases
To be published ? ? ? (?)
Primary Citation of related structures
8D91