| Description | Purified recombinant protein of Human cortactin (CTTN / EMS1), transcript variant 2, full length, with C-terminal DDK tag, expressed in sf9, 20ug | Purified recombinant protein of Human activating transcription factor 4 (tax-responsive enhancer element B67) (ATF4), transcript variant 1, full length, with N-terminal HIS tag, expressed in E.Coli, 50ug | FCGR3A (untagged)-Human Fc fragment of IgG, low affinity IIIa, receptor (CD16a) (FCGR3A), transcript variant 1 | Purified recombinant protein of Homo sapiens cancer/testis antigen 1B (CTAG1B), full length, with C-terminal DDK tag, expressed in sf9, 20ug | Recombinant protein of human phenylalanine hydroxylase (PAH) |