› 2k50

Solution NMR

Solution NMR Structure of the replication Factor A Related Protein from Methanobacterium thermoautotrophicum. Northeast Structural Genomics Target TR91A.

Released:
DOI: 10.2210/pdb2k50/pdb
PDB entry 2k50 coloured by chain, ensemble of 20 models, front view.
PDB entry 2k50 coloured by chain, ensemble of 20 models, side view.
PDB entry 2k50 coloured by chain, ensemble of 20 models, top view.
Source organism: Methanothermobacter thermautotrophicus str. Delta H
Entry authors: Rossi P, Xiao R, Maglaqui M, Foote EL, Ciccosanti C, Swapna G, Acton TB, Rost B, Everett JK, Jiang M, Nair R, Montelione GT, 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-127887 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Replication factor A Chain: A
Molecule details ›
Chain: A
Length: 115 amino acids
Theoretical weight: 13.17 KDa
Source organism: Methanothermobacter thermautotrophicus str. Delta H
Expression system: Escherichia coli
UniProt:
  • Canonical: O27438 (Residues: 62-167; Coverage: 13%)
Gene names: MTH_1384/MTH_1385, rpa
Sequence domains: OB-fold nucleic acid binding domain
Structure domains: Nucleic acid-binding proteins

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 89%
Refinement method: torsion angle dynamics
Expression system: Escherichia coli

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