CG alpha, Human (HEK293, His)

The CG alpha protein, a shared alpha chain in glycoprotein hormones (TSH, LH, FSH, CG), binds to receptors, initiating signaling pathways. Heterodimeric hormones involve CG alpha and a specific beta chain (TSHB, LHB, FSHB, CGB), imparting biological specificity. CG alpha Protein, Human (HEK293, His) is the recombinant human-derived CG alpha protein, expressed by HEK293 , with C-6*His labeled tag.