The monoclonal antibody HPa3 is derived from the hybridoma HIC3-3D12. HPa3 does not label beta cells, labels delta cells dimly, and brightly labels alpha, gamma, and epsilon cells in human pancreatic islets.
Isotype: Mouse IgM
Publications: Dorrell C, Schug J, Canaday PS, Russ HA, Tarlow BD, Grompe MT, Horton T, Hebrok M, Streeter PR, Kaestner KH, Grompe M. Human islets contain four distinct subtypes of beta cells. Nature Communications (2016)