› 3nrw

X-ray diffraction
1.7Å resolution

Crystal Structure of the N-terminal domain of Phage integrase/site-specific recombinase (tnp) from Haloarcula marismortui, Northeast Structural Genomics Consortium Target HmR208A

Released:
DOI: 10.2210/pdb3nrw/pdb
PDB entry 3nrw coloured by chain, front view.
PDB entry 3nrw coloured by chain, side view.
PDB entry 3nrw coloured by chain, top view.
Source organism: Haloarcula marismortui
Entry authors: Forouhar F, Su M, Seetharaman J, Mao M, Xiao R, Ciccosanti C, Wang D, Everett JK, Nair R, Acton TB, Rost B, Montelione GT, Tong L, Hunt JF, 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-178399 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Phage integrase/site-specific recombinase Chain: A
Molecule details ›
Chain: A
Length: 117 amino acids
Theoretical weight: 14.05 KDa
Source organism: Haloarcula marismortui
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q5V4F9 (Residues: 1-109; Coverage: 32%)
Gene names: E6P14_05710, rrnAC0581, tnp
Structure domains: DNA polymerase; domain 1

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 2 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P61
Unit cell:
a: 78.531Å b: 78.531Å c: 36.654Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.189 0.186 0.203
Expression system: Escherichia coli BL21(DE3)

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