7LBD image
Entry Detail
PDB ID:
7LBD
Keywords:
LYASE
Title:
Dihydrodipicolinate synthase (DHDPS) from C.jejuni, H59K mutant with pyruvate bound in the active site in C2221 space group
Biological Source:
Source Organism:
Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)
Host Organism:
Escherichia coli
PDB Version:
Deposition Date:
2021-01-07
Release Date:
2022-01-12
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.99 Å
R-Value Free:
0.22
R-Value Work:
0.19
R-Value Observed:
0.19
Space Group:
C 2 2 21
7LBD validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Description:4-hydroxy-tetrahydrodipicolinate synthase
Mutations:H59K
Chain IDs:A, B, C, D, E, F
Chain Length:310
Number of Molecules:6
Biological Source:Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)
UniProt ID:Q9PPB4 Pfam ID:PF00701
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
KPI A LYS modified residue
Ligand Molecules
ACT
EDO
MG
PEG
PGE
Primary Citation
Reversing the roles of a crucial hydrogen-bonding pair: a lysine-insensitive mutant of Campylobacter jejuni dihydrodipicolinate synthase, H59K, binds histidine in its allosteric site
To Be Published ? ? ? (?)
Primary Citation of related structures
7LBD