9WQZ image
Deposition Date 2025-09-11
Release Date 2026-03-25
Last Version Date 2026-03-25
Entry Detail
PDB ID:
9WQZ
Keywords:
ISOMERASE
Title:
Ala/Ser-specific racemase in complex with PLP-D-Ala
Biological Source:
Source Organism(s):
Pyrococcus horikoshii (Taxon ID: 53953)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.16 Å
R-Value Free:
0.23
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
I 4 2 2
9WQZ validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Alanine/serine racemase
Chain IDs:A
Chain Length:477
Number of Molecules:1
Biological Source:Pyrococcus horikoshii
Ligand Molecules
PDD
Primary Citation
Crystal structures of two different 4-aminobutyrate aminotransferase-like racemases from the hyperthermophilic archaeon Pyrococcus horikoshii.
Int.J.Biol.Macromol. 352 151119 151119 (2026)
PMID: 41759851 DOI: 10.1016/j.ijbiomac.2026.151119
Primary Citation of related structures
9WQZ
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