X-ray diffraction
1.73Å resolution

1.73 Angstrom Resolution Crystal Structure of Dihydropteroate Synthase (folP-SMZ_B27) from Soil Uncultured Bacterium.

Source organism: soil metagenome
Entry authors: Minasov G, Wawrzak Z, Di Leo R, Skarina T, Savchenko A, Anderson WF, Center for Structural Genomics of Infectious Diseases (CSGID)

Function and Biology Details

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo octamer
Entry contents:
1 distinct polypeptide molecule
Dihydropteroate Synthase Chains: A, B
Molecule details ›
Chains: A, B
Length: 275 amino acids
Theoretical weight: 29.73 KDa
Source organism: soil metagenome
Expression system: Escherichia coli BL21(DE3)
Structure domains: Dihydropteroate synthase-like

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-F
Spacegroup: P6422
Unit cell:
a: 101.822Å b: 101.822Å c: 206.137Å
α: 90° β: 90° γ: 120°
R R work R free
0.158 0.157 0.191
Expression system: Escherichia coli BL21(DE3)