. . . . . . . . "Impairs BTK-mediated transcriptional activation. Abolishes BTK-mediated phosphorylation and impairs BTK-mediated transcriptional activation; when associated with F-248 and F-398." . "503"^^ . . "503"^^ . . "Mutagenesis site occurs in NX_P78347-1 at amino acids 503 - 503." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "2" . . .