X-ray diffraction
2.3Å resolution

p107 pocket domain complexed with LIN52 peptide


Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Retinoblastoma-like protein 1 Chain: A
Molecule details ›
Chain: A
Length: 369 amino acids
Theoretical weight: 43.04 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P28749 (Residues: 391-599, 781-972; Coverage: 34%)
Gene name: RBL1
Sequence domains: Retinoblastoma-associated protein B domain
Structure domains: Cyclin-like
Protein lin-52 homolog Chain: E
Molecule details ›
Chain: E
Length: 20 amino acids
Theoretical weight: 2.39 KDa
Source organism: Gallus gallus
Expression system: Not provided
  • Canonical: Q5ZJQ3 (Residues: 11-30; Coverage: 18%)
Gene names: LIN52, RCJMB04_16g11

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-B
Spacegroup: C2221
Unit cell:
a: 75.43Å b: 101.06Å c: 140.685Å
α: 90° β: 90° γ: 90°
R R work R free
0.203 0.199 0.242
Expression systems:
  • Escherichia coli
  • Not provided