Fig. 2.
Association of mutant [674R]GPIIb with the endoplasmic reticulum chaperone BiP.
CHO cells were transiently transfected with the indicated cDNAs, lysed, and immunoprecipitated with the anti-GPIIb moAb M3. The precipitates were resolved by electrophoresis, transferred to nitrocellulose membrane, and blotted with polyclonal anti-BiP antibody, as described in “Materials and methods.”