› › Structure analysis

ESCHERICHIA COLI GLUTAMINE PHOSPHORIBOSYLPYROPHOSPHATE (PRPP) AMIDOTRANSFERASE

X-ray diffraction
2Å resolution
PDB entry 1ecf coloured by chain, front view.
PDB entry 1ecf coloured by chain, side view.
PDB entry 1ecf coloured by chain, top view.
Source organism: Escherichia coli
Assembly composition:
homo tetramer (preferred)
Entry contents: 1 distinct polypeptide molecule

Quick links

Assemblies

Assembly 1 (preferred)
Download    3D Visualisation
Assembly Name: Amidophosphoribosyltransferase
hide full assembly name
Multimeric state: homo tetramer
Accessible surface area: 68456.16 Å2
Buried surface area: 23038.88 Å2
Dissociation area: 9,663.69 Å2
Dissociation energy (ΔGdiss): 32.19 kcal/mol
Dissociation entropy (TΔSdiss): 46.84 kcal/mol
Symmetry number: 4
PDBe Complex ID: PDB-CPX-142777

Macromolecules

Amidophosphoribosyltransferase
Chains: A, B
Length: 504 amino acids
Theoretical weight: 56.42 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0AG16 (Residues: 2-505; Coverage: 100%)
Gene names: JW2309, b2312, purF
Pfam:
InterPro:
CATH:
SCOP:
Amidophosphoribosyltransferase in PDB entry 1ecf, assembly 1, front view.
Amidophosphoribosyltransferase in PDB entry 1ecf, assembly 1, side view.
Amidophosphoribosyltransferase in PDB entry 1ecf, assembly 1, top view.
Molecule details ›

Search similar proteins

Quick links