Anti-NTN2L antibodies enable researchers to detect and measure the NTN2L antigen in biological samples. This target is a reported synonym of the NTN3 gene, which encodes netrin 3. This protein is known to function in axon guidance and the regulation of transcription, among other biological roles. The human version of NTN2L has a canonical amino acid length of 580 residues and a protein mass of 61.5 kilodaltons. It is reported to be localized in the extracellular matrix and is secreted of cells.