7ai7

Electron Microscopy
3.9Å resolution

MutS in Intermediate state

Released:

Function and Biology Details

Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
2 distinct DNA molecules
Macromolecules (3 distinct):
DNA mismatch repair protein MutS Chains: A, B
Molecule details ›
Chains: A, B
Length: 853 amino acids
Theoretical weight: 95.4 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P23909 (Residues: 1-853; Coverage: 100%)
Gene names: JW2703, b2733, fdv, mutS
Sequence domains:
DNA (5'-D(P*GP*AP*TP*CP*CP*TP*AP*AP*CP*TP*AP*AP*G)-3') Chain: C
Molecule details ›
Chain: C
Length: 14 nucleotides
Theoretical weight: 4.29 KDa
Source organism: synthetic construct
Expression system: Not provided
DNA (5'-D(P*CP*TP*TP*AP*GP*CP*TP*TP*AP*GP*GP*AP*TP*C)-3') Chain: D
Molecule details ›
Chain: D
Length: 14 nucleotides
Theoretical weight: 4.27 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.9Å
Relevant EMDB volumes: EMD-11793
Expression systems:
  • Escherichia coli
  • Not provided