Ready-to-use ELISA kits are available for the detection of growth arrest-specific 2 like 1, an alias of the protein, growth arrest specific 2 like 1. The official gene symbol is GAS2L1. The protein, with a mass of 72.7 kDa and length of 681 residues, is reported to be cytoplasmic. It is a member of the GAS2 family and may be known by other names, including: GAR22, growth arrest-specific protein 2-like 1, GAS2-related protein on chromosome 22, and GAS2-like protein 1.