› 8ivt

X-ray diffraction
1.42Å resolution

crystal structure of SulE mutant

Released:
DOI: 10.2210/pdb8ivt/pdb
PDB entry 8ivt coloured by chain, front view.
PDB entry 8ivt coloured by chain, side view.
PDB entry 8ivt coloured by chain, top view.
Source organism: Hansschlegelia zhihuaiae
Primary publication:
Crystal structures of herbicide-detoxifying esterase reveal a lid loop affecting substrate binding and activity.
Liu B, Wang W, Qiu J, Huang X, Qiu S, Bao Y, Xu S, Ruan L, Ran T, He J
Nat Commun 14 4343 (2023)
PMID: 37468532

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-221640 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
AB hydrolase-1 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 370 amino acids
Theoretical weight: 41.09 KDa
Source organism: Hansschlegelia zhihuaiae
Expression system: Escherichia coli
UniProt:
  • Canonical: G9I933 (Residues: 38-398; Coverage: 91%)
Gene name: EK403_17710
Sequence domains: Alpha/beta hydrolase family

Ligands and Environments

3 bound ligands:
Ligand 1TB 2 x 1TB
Ligand TLA 2 x TLA
Ligand GOL 2 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL18U1
Spacegroup: P21
Unit cell:
a: 51.14Å b: 139.597Å c: 58.188Å
α: 90° β: 101.43° γ: 90°
R-values:
R R work R free
0.161 0.161 0.174
Expression system: Escherichia coli

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