TP53-Binding Protein 1

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** TP53-binding protein 1 (1972 aa, ~214 kDa) is encoded by the human TP53BP1 gene. This protein may play a role in nonhomologous end joining DNA repair.

**Synonyms:** - 53BP1 - TP53BP1 - Tumor Protein p53-Binding Protein 1 - Tumor Suppressor p53-Binding Protein 1 - p53-Binding Protein 1 - p53BP1