› 3ivd

X-ray diffraction
1.9Å resolution

Putative 5'-Nucleotidase (c4898) from Escherichia Coli in complex with Uridine

Released:
DOI: 10.2210/pdb3ivd/pdb
PDB entry 3ivd coloured by chain, front view.
PDB entry 3ivd coloured by chain, side view.
PDB entry 3ivd coloured by chain, top view.
Source organism: Escherichia coli O6
Entry authors: Ramagopal UA, Toro R, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101555 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
5'-nucleotidase Chains: A, B
Molecule details ›
Chains: A, B
Length: 509 amino acids
Theoretical weight: 56.3 KDa
Source organism: Escherichia coli O6
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A0H2VD83 (Residues: 22-519; Coverage: 100%)
Gene name: c4898
Sequence domains:
Structure domains:

Ligands and Environments

4 bound ligands:
Ligand FE 2 x FE
Ligand MN 2 x MN
Ligand URI 2 x URI
Ligand CL 2 x CL
1 modified residue:
Ligand MSE 18 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X29A
Spacegroup: P1
Unit cell:
a: 47.597Å b: 67.281Å c: 86.417Å
α: 74.04° β: 77.55° γ: 83.76°
R-values:
R R work R free
0.169 0.167 0.21
Expression system: Escherichia coli BL21(DE3)

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