Ab anti-CD11a
Antibodies

Author: Gianpiero Pescarmona
Date: 27/02/2010

Description

Efalizumab (trade name Raptiva, Genentech, Merck Serono) is a medication designed to treat psoriasis. As implied by the suffix -zumab, it is a recombinant humanized monoclonal antibody. Efalizumab binds to the CD11a subunit of lymphocyte function-associated antigen 1 and acts as an immunosuppressant.

Integrin, alpha L (antigen CD11A (p180), lymphocyte function-associated antigen 1; alpha polypeptide), also known as ITGAL, is a human gene which functions in the immune system. It is involved in cellular adhesion and costimulatory signaling.

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