产品介绍 Human TAC1, also known as Hs.2563, NK2, NKNA, NPK, TAC2, and tachykinin precursor 1. GenBank Accession No. NM_0012452, a.a. 23-166, fused at the C-terminus of the Fc portion of Human IgG1, with C-terminal Avi-tag™, expressed in a HEK293 cell expression system. MW = 48 kDa.