› 8jem

Electron Microscopy
3.23Å resolution

DltB tetramer in complex with inhibitor m-AMSA

Released:
DOI: 10.2210/pdb8jem/pdb
PDB entry 8jem coloured by chain, front view.
PDB entry 8jem coloured by chain, side view.
PDB entry 8jem coloured by chain, top view.
Source organism: Streptococcus thermophilus LMG 18311
Primary publication:
Structural insights into the transporting and catalyzing mechanism of DltB in LTA D-alanylation.
Zhang P, Liu Z
OpenAccess logo Nat Commun 15 3404 (2024)
PMID: 38649359
Related structures: EMD-36192

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-244446 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Teichoic acid D-alanyltransferase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 440 amino acids
Theoretical weight: 51.78 KDa
Source organism: Streptococcus thermophilus LMG 18311
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5M4V4 (Residues: 1-415; Coverage: 100%)
Gene names: dltB, stu0762
Sequence domains: MBOAT, membrane-bound O-acyltransferase family

Ligands and Environments

4 bound ligands:
Ligand ASW 4 x ASW
Ligand PGT 8 x PGT
Ligand LMT 40 x LMT
Ligand DGA 2 x DGA
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.23Å
Relevant EMDB volumes: EMD-36192
Expression system: Escherichia coli BL21(DE3)

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