PDBe 3zll

X-ray diffraction
2Å resolution

Function and Biology Details

Reaction catalysed:
CTP + 1L-myo-inositol 1-phosphate = diphosphate + CDP-1L-myo-inositol. 
Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glucose-1-phosphate thymidylyltransferase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 303 amino acids
Theoretical weight: 33.66 KDa
Source organism: Pseudomonas aeruginosa PAO1
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9HU22 (Residues: 1-293; Coverage: 100%)
Gene names: PA5163, rmlA
Sequence domains: Nucleotidyl transferase
Structure domains: Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Spacegroup: C2
Unit cell:
a: 64.09Å b: 154.11Å c: 134.67Å
α: 90° β: 92.49° γ: 90°
R-values:
R R work R free
0.202 0.199 0.245
Expression system: Escherichia coli BL21