Form:Supplied as a liquid in PBS, 0.09% sodium azide and a stabilizing agent. Labeled with PE.
Specificity:Recognizes an epitope on mouse I-Ek MHC class II alloantigen. Reacts with the I-Ek class II alloantigen on cells from mice of the H-2d, H-2p, and H-2r haplotypes. Has been reported to crossreact with the rat class II alloantigen RT1D.