Anti-HSR1 antibodies enable researchers to detect and measure the HSR1 antigen in biological samples. This target is a reported synonym of the GNL1 gene, which encodes G protein nucleolar 1 (putative). This protein is known to function in DNA damage pathways and signal transduction pathways, among other biological roles. The human version of HSR1 has a canonical amino acid length of 607 residues and a protein mass of 68.7 kilodaltons, although 2 isoforms have been identified. Other names for this target antigen include guanine nucleotide-binding protein-like 1 and GTP-binding protein HSR1. Western Blot is a widely used application for the HSR1 antibodies listed below. In addition, ELISA is also a common application.