Fig. 5.
Expression of LTC4-producing enzymes in normal and CML CD16+ neutrophils.
Microsomal fractions of CML CD16+ neutrophils, normal CD16+ neutrophils, normal CD16−eosinophil-enriched cell preparations (20 μg protein per sample), and an MGST2 standard obtained from MGST2-transfected Sf9 cells (1 μg protein) were electrophoresed through 14% polyacrylamide gels and electroblotted onto nitrocellulose. Immunoblot analysis was performed using antibodies against LTC4 synthase and MGST2, respectively.