› 2kkv

Solution NMR

Solution NMR structure of an integrase domain from protein SPA4288 from Salmonella enterica, Northeast Structural Genomics Consortium Target SlR105H

Released:
DOI: 10.2210/pdb2kkv/pdb
PDB entry 2kkv coloured by chain, ensemble of 20 models, front view.
PDB entry 2kkv coloured by chain, ensemble of 20 models, side view.
PDB entry 2kkv coloured by chain, ensemble of 20 models, top view.
Source organism: Salmonella enterica subsp. enterica serovar Paratyphi A
Entry authors: Mills JL, Wu Y, Sukumaran DK, Belote RL, Ciccosanti C, Jiang M, Nair R, Rost B, Acton TB, Xiao R, Swapna GVT, Everett JK, Montelione GT, Szyperski T, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101600 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Integrase Chain: A
Molecule details ›
Chain: A
Length: 121 amino acids
Theoretical weight: 14.17 KDa
Source organism: Salmonella enterica subsp. enterica serovar Paratyphi A
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0H2WUU6 (Residues: 93-204; Coverage: 27%)
Gene names: GNB70_001161, SPA4288, int
Structure domains: DNA polymerase; domain 1

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 79%
Refinement method: simulated annealing, molecular dynamics
Expression system: Escherichia coli

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