Anti-txl1 antibodies are used in antigen-specific immunodetection in biological samples. The target txl1 is a known alias name of the protein thioredoxin like 1, encoded by the TXNL1 gene in humans. This protein has a canonical amino acid length of 289 residues and a mass of 32.3 kDa. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue expression, it is ubiquitously expressed across many tissue types.