DCK/Deoxycytidine kinase, Human (P. pastoris, His)

DCK/deoxycytidine kinase protein can effectively phosphorylate deoxyribonucleosides, including deoxycytidine, deoxyguanosine and deoxyadenosine, showing broad substrate specificity and no chiral selectivity. As an indispensable enzyme, DCK plays a crucial role in phosphorylating nucleoside analogues, which is critical in antiviral and chemotherapeutic treatments. DCK/Deoxycytidine kinase Protein, Human (P. pastoris, His) is the recombinant human-derived DCK/Deoxycytidine kinase protein, expressed by P. pastoris , with C-6*His labeled tag.