› 3h9m

X-ray diffraction
1.57Å resolution

Crystal structure of para-aminobenzoate synthetase, component I from Cytophaga hutchinsonii

Released:
DOI: 10.2210/pdb3h9m/pdb
PDB entry 3h9m coloured by chain, front view.
PDB entry 3h9m coloured by chain, side view.
PDB entry 3h9m coloured by chain, top view.
Source organism: Cytophaga hutchinsonii ATCC 33406
Entry authors: Sampathkumar P, Atwell S, Wasserman S, Do J, Bain K, Rutter M, Gheyi T, Sauder JM, Burley SK, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-163611 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
p-aminobenzoate synthetase, component I Chain: A
Molecule details ›
Chain: A
Length: 436 amino acids
Theoretical weight: 49.48 KDa
Source organism: Cytophaga hutchinsonii ATCC 33406
Expression system: Escherichia coli BL21(DE3)
Structure domains: Anthranilate synthase

Ligands and Environments

2 bound ligands:
Ligand DTU 1 x DTU
Ligand PGE 1 x PGE
1 modified residue:
Ligand MSE 11 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: C2221
Unit cell:
a: 60.006Å b: 159.497Å c: 115.542Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.174 0.173 0.192
Expression system: Escherichia coli BL21(DE3)

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