Residues: Thr2~Lys205 (Accession # P04792), with a N-terminal His-tag. Grade & Purity: >95%, 23.9 kDa as determined by SDS-PAGE reducing conditions. The target protein is fused with a N-terminal his-tag. Their sequence is listed below. MGHHHHHHSGS-TERRVPFSL LRGPSWDPFR DWYPHSRLFD QAFGLPRLPE EWSQWLGGSS WPGYVRPLPP AAIESPAVAA PAYSRALSRQ LSSGVSEIRH TADRWRVSLD VNHFAPDELT VKTKDGVVEI TGKHEERQDE HGYISRCFTR KYTLPPGVDP TQVSSSLSPE GTLTVEAPMP KLATQSNEIT IPVTFESRAQ LGGPEAAKSD ETAAK