PDBe 1ig4

Solution NMR

Solution Structure of the Methyl-CpG-Binding Domain of Human MBD1 in Complex with Methylated DNA


Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
1 distinct DNA molecule
Macromolecules (2 distinct):
Methyl-CpG-binding domain protein 1 Chain: A
Molecule details ›
Chain: A
Length: 75 amino acids
Theoretical weight: 8.52 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: Q9UIS9 (Residues: 1-75; Coverage: 12%)
Gene names: CXXC3, MBD1, PCM1
Structure domains: Methyl-cpg-binding Protein 2; Chain A
5'-D(*GP*TP*AP*TP*CP*(5CM)P*GP*GP*AP*TP*AP*C)-3' Chains: B, C
Molecule details ›
Chains: B, C
Length: 12 nucleotides
Theoretical weight: 3.68 KDa
Source organism: Homo sapiens
Expression system: Not provided

Ligands and Environments

No bound ligands

1 modified residue:

Experiments and Validation Details

Entry percentile scores
Refinement method: Structure calculations were performed following simulated annealing protocols using X-PLOR.
Expression systems:
  • Escherichia coli
  • Not provided