7u65

Electron Microscopy
2.8Å resolution

Structure of E. coli dGTPase bound to T7 bacteriophage protein Gp1.2

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dodecamer (preferred)
PDBe Complex ID:
PDB-CPX-137267 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Deoxyguanosinetriphosphate triphosphohydrolase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 505 amino acids
Theoretical weight: 59.47 KDa
Source organism: Escherichia coli str. K-12 substr. MG1655
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P15723 (Residues: 1-505; Coverage: 100%)
Gene names: JW0156, b0160, dgt
Sequence domains: HD domain
Inhibitor of dGTPase Chains: G, H, I, J, K, L
Molecule details ›
Chains: G, H, I, J, K, L
Length: 89 amino acids
Theoretical weight: 10.6 KDa
Source organism: Escherichia phage T7
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P03780 (Residues: 1-85; Coverage: 100%)
Gene name: 1.2
Sequence domains: Bacteriophage T7-like, gene 1.2

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 2.8Å
Relevant EMDB volumes: EMD-26360
Expression system: Escherichia coli BL21(DE3)