IL-3R alpha/CD123 Antibodies

Interleukin-3 receptor subunit alpha (IL-3R alpha), also referred to as CD123, is part of the type I cytokine receptor for IL-3. IL-3R alpha heterodimerizes with the beta c (CD131) subunit to form the IL-3 receptor. IL-3R alpha/CD123 is normally expressed on hematopoietic stem cells and often overexpressed in many hematological malignancies including acute leukemia. The human IL-3R alpha/CD123 protein is 378 amino acids in length with a theoretical molecular weight (MW) of 43.3 kDa. We offer IL-3R alpha Antibodies in our catalog have been cited in over 20+ publications. Browse our inventory of recombinant, monoclonal, polyclonal, and IL-3R alpha/CD123-conjugated antibodies. Validated research applications for our CD123 antibodies include Blocking/Neutralizing, CyTOF-ready, ELISA, Flow Cytometry, ICC, Immunofluorescence, IHC, IHC-Frozen, IHC-Paraffin, Immunoprecipitation, and Western Blot. Our IL-3R alpha/CD123 antibodies are reactive in Human, Mouse, and Canine. View the technical details, images, reviews, and related products to help choose the anti-CD123 antibody best suited for your research needs. Each IL-3R alpha/CD123 antibody is fully covered by Novus’ Guarantee+ to give you peace of mind and support when you need it.