
Recombinant HIV-1 nef, Clade B by ProSpec Bio is a recombinant antigen expressed in E. coli (27 kDa, >90% pure), supplied as a lyophilized powder. Sizes: 2 µg (hiv-156), 10 µg (hiv-156-1), 100 µg (hiv-156-2). Available from MBP, a registered vendor at leading US research institutions.


