GRB2-Related Adapter Protein 2

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

**Definition:** GRB2-related adapter protein 2 (330 aa, ~38 kDa) is encoded by the human GRAP2 gene. This protein is involved in leukocyte-specific protein-tyrosine kinase signaling.

**Synonyms:** - Adapter Protein GRID - GRAP-2 - GRAP2 - GRB-2-Like Protein - GRB2-Related Adaptor Protein 2 - GRB2-Related Protein with Insert Domain - GRB2L - GRBX - GRID - Grf-40 - Grf40 Adapter Protein - Growth Factor Receptor-Binding Protein - Growth Factor Receptor-Bound Protein 2-Related Adaptor Protein 2 - Hematopoietic Cell-Associated Adapter Protein GrpL - Hematopoietic Cell-Associated Adaptor Protein GRPL - P38 - Protein GADS - SH3-SH2-SH3 Adapter Mona - SH3-SH2-SH3 Adaptor Molecule