› 3en2

X-ray diffraction
2.3Å resolution

Three-dimensional structure of the protein priB from Ralstonia solanacearum at the resolution 2.3A. Northeast Structural Genomics Consortium target RsR213C.

Released:
DOI: 10.2210/pdb3en2/pdb
PDB entry 3en2 coloured by chain, front view.
PDB entry 3en2 coloured by chain, side view.
PDB entry 3en2 coloured by chain, top view.
Source organism: Ralstonia solanacearum
Entry authors: Kuzin AP, Neely H, Wang H, Sahdev S, Foote EL, Xiao R, Liu J, Everett JK, Acton TB, Rost B, Montelione GT, Hunt JF, Tong L, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-186925 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Primosomal replication protein N Chain: A
Molecule details ›
Chain: A
Length: 101 amino acids
Theoretical weight: 11.21 KDa
Source organism: Ralstonia solanacearum
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8XZT7 (Residues: 9-101; Coverage: 86%)
Gene names: RSc1308, priB
Structure domains: Nucleic acid-binding proteins

Ligands and Environments

1 bound ligand:
Ligand K 2 x K
1 modified residue:
Ligand MSE 3 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: I4122
Unit cell:
a: 70.692Å b: 70.692Å c: 141.2Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.225 0.225 0.24
Expression system: Escherichia coli

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