CloneID: hu1124 (Efalizumab)
Antigen Long Description: Efalizumab binds to CD11a, a subunit of leukocyte function antigen-1 (LFA-1), which is expressed on all leukocytes.
Buffer Composition: PBS only.
Chimeric Use Statement: This chimeric mouse antibody was made using the variable domain sequences of the original Human IgG1 format, for improved compatibility with existing reagents, assays and techniques.
Uniprot Accession No.: P20701
Specificity Statement: Binds to human LFA-1.
Application Notes (Clone): Efalizumab binds to the LFA-1 alpha I domain blocking the ICAM-1 binding site via steric hindrance.