BTG-like domain superfamily
IPR036054
Definition
This entry represents a conserved domain found in the N-terminal of the BTG family members (also known as anti-proliferative proteins). In mammals, BTG family comprises six proteins: BTG1, BTG2/PC3/Tis21, BTG3/ANA, BTG4/PC3B, Tob1/Tob and Tob2. They regulate cell cycle progression in a variety of cell types PMID:19746446. These proteins have from 158 to 363 amino acid residues, that are highly similar and include 3 conserved cysteine residues. BTG2 seems to have a signal sequence; while the other proteins may lack such a domain.
6 human proteins with this domain
Each is a reviewed human protein in the Seroatlas serome and a potential autoantibody target; this domain groups them into one antibody-relevant category. Every entry links to its own record.
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