raptiva efalizumabPharmaceutical Products Wholesale & ManufacturersUpdated on Nov 21, 2017 View more like this | Visit SHIRLEY, NY | Contact Creative Biolabs |

Humanized IgG1 kappa isotype monoclonal antibody that binds to human CD11a. Efalizumab has a molecular weight of approximately 150 kilodaltons and is produced in a Chinese hamster ovary mammalian cell expression system in a nutrient medium containing the antibiotic gentamicin.