› 8xai

X-ray diffraction
1.83Å resolution

Crystal structure of Protease CPAVM1 in Bacillus subtilis LjM2

Released:
DOI: 10.2210/pdb8xai/pdb
PDB entry 8xai coloured by chain, front view.
PDB entry 8xai coloured by chain, side view.
PDB entry 8xai coloured by chain, top view.
Source organism: Bacillus subtilis
Primary publication:
Anti-influenza activity of CPAVM1 protease secreted by Bacillus subtilis LjM2.
Li J, Cui H, Yao Y, Niu J, Zhang J, Zheng X, Cui M, Liu J, Cheng T, Gao Y, Guo Q, Yu S, Wang L, Huang Z, Huang J, Zhang K, Wang C, Meng G
Antiviral Res 105919 (2024)
PMID: 38851592

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-247326 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lipoprotein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 236 amino acids
Theoretical weight: 25.03 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli
UniProt:
  • Canonical: O05411 (Residues: 1-235; Coverage: 100%)
Gene names: BSU26820, yrpD
Sequence domains: Domain of unknown function, YrpD

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL02U1
Spacegroup: P1
Unit cell:
a: 38.567Å b: 66.873Å c: 75.605Å
α: 98.83° β: 90.16° γ: 100.72°
R-values:
R R work R free
0.246 0.244 0.293
Expression system: Escherichia coli

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