LSP LAMP1 FISH Probe

The LAMP1 FISH Probe is designed to detect the human LAMP1 gene located on chromosome band 13q34. LAMP1 is also known as CD107a, LAMPA or LGP120.

The LAMP1 FISH probe is labeled with CytoGreen. CytoGreen is a fluorophore with an excitation peak at 495nm and emission peak at 518nm, giving it a green fluorescent signal with the appropriate filters.

The LAMP1 FISH probe hybridizes to chromosome 13 in both metaphase and interphase cells. After hybridizing with normal human peripheral blood lymphocyte samples, two distinct fluorescent spots are observed in the interphase nuclei, each spot corresponding to the 13q34 region on the chromosome 13.  In metaphase cells, a “doublet” or “split signal” may appear on chromosomal region 13q34.  Each signal within the doublet represents one of the two sister chromatids present in the replicated chromosome 13.

For Research Use Only.