9KKV image
Deposition Date 2024-11-14
Release Date 2025-11-19
Last Version Date 2025-11-19
Entry Detail
PDB ID:
9KKV
Keywords:
CARBOHYDRATE
Title:
Structure-guided interface engineering for modifying substrate binding and catalytic activity of 2-keto-3-deoxy-D-xylonate dehydratase
Biological Source:
Source Organism:
Caulobacter vibrioides NA1000 (Taxon ID: 565050)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.77 Å
R-Value Free:
0.20
R-Value Work:
0.17
R-Value Observed:
0.17
Space Group:
P 41 21 2
9KKV validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Fumarylacetoacetate hydrolase family protein
Gene (Uniprot):xylX
Chain IDs:A (auth: B), B (auth: A)
Chain Length:383
Number of Molecules:2
Biological Source:Caulobacter vibrioides NA1000
UniProt ID:A0A0H3C4T2
Ligand Molecules
2HP
NH4
Primary Citation
Structural directed engineering of 2-keto-3-deoxy-D-xylonate dehydratase for improving catalytic activity
To Be Published ? ? ? (?)
Primary Citation of related structures
9KKV
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