› 3ct9

X-ray diffraction
2.31Å resolution

Crystal structure of a putative zinc peptidase (NP_812461.1) from Bacteroides thetaiotaomicron VPI-5482 at 2.31 A resolution

Released:
DOI: 10.2210/pdb3ct9/pdb
PDB entry 3ct9 coloured by chain, front view.
PDB entry 3ct9 coloured by chain, side view.
PDB entry 3ct9 coloured by chain, top view.
Source organism: Bacteroides thetaiotaomicron VPI-5482
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-183628 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
succinyl-diaminopimelate desuccinylase Chains: A, B
Molecule details ›
Chains: A, B
Length: 356 amino acids
Theoretical weight: 39.79 KDa
Source organism: Bacteroides thetaiotaomicron VPI-5482
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8A1V9 (Residues: 1-355; Coverage: 100%)
Gene name: BT_3549
Sequence domains:
Structure domains:

Ligands and Environments

4 bound ligands:
Ligand IOD 8 x IOD
Ligand CL 6 x CL
Ligand EDO 5 x EDO
Ligand PEG 1 x PEG
1 modified residue:
Ligand MSE 20 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21
Unit cell:
a: 51.34Å b: 67.25Å c: 107.89Å
α: 90° β: 94.28° γ: 90°
R-values:
R R work R free
0.197 0.194 0.253
Expression system: Escherichia coli

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