PDBe 4c5i

X-ray diffraction
2.59Å resolution

Crystal structure of MBTD1 YY1 complex


Function and Biology Details

Biochemical function:
  • not assigned
Cellular component:
Sequence domain:

Structure analysis Details

Assemblies composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
MBT domain-containing protein 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 440 amino acids
Theoretical weight: 49.83 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q05BQ5 (Residues: 130-566; Coverage: 70%)
Gene name: MBTD1
Sequence domains: mbt repeat
Structure domains: SH3 type barrels.
Transcriptional repressor protein YY1 Chain: C
Molecule details ›
Chain: C
Length: 30 amino acids
Theoretical weight: 3.53 KDa
Source organism: Homo sapiens
Expression system: Not provided
  • Canonical: P25490 (Residues: 199-228; Coverage: 7%)
Gene names: INO80S, YY1

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: P212121
Unit cell:
a: 70.36Å b: 104.71Å c: 135.52Å
α: 90° β: 90° γ: 90°
R R work R free
0.214 0.213 0.233
Expression systems:
  • Escherichia coli BL21(DE3)
  • Not provided