› 4evw

X-ray diffraction
1.9Å resolution

Crystal Structure of the nucleoside-diphosphate-sugar pyrophosphorylase from Vibrio cholerae RC9. Northeast Structural Genomics Consortium (NESG) Target VcR193.

Released:
DOI: 10.2210/pdb4evw/pdb
PDB entry 4evw coloured by chain, front view.
PDB entry 4evw coloured by chain, side view.
PDB entry 4evw coloured by chain, top view.
Source organism: Vibrio cholerae RC9
Entry authors: Vorobiev S, Neely H, Su M, Seetharaman J, Mao M, Xiao R, Kohan E, Everett JK, Acton TB, Montelione GT, Tong L, Hunt JF, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-164444 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Nucleoside-diphosphate-sugar pyrophosphorylase Chains: A, B
Molecule details ›
Chains: A, B
Length: 255 amino acids
Theoretical weight: 29.58 KDa
Source organism: Vibrio cholerae RC9
Expression system: Escherichia coli
Structure domains: Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A

Ligands and Environments

1 bound ligand:
Ligand MG 2 x MG
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4C
Spacegroup: P212121
Unit cell:
a: 48.303Å b: 117.003Å c: 128.561Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.185 0.184 0.203
Expression system: Escherichia coli

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