| 摘要 |
The present invention relates to a method for producing a Polyporus squamosus-derived PSL1b recombinant lectin, which binds specifically to sialic acid containing glycoconjugates, from an Escherichia coli PSL1b strain (deposit number: KCTC12507BP) or a Pichia pastoris PSL1b strain (deposit number: KCTC12500BP) and a lectin produced thereby. The recombinant lectin of the present invention can be useful as an active ingredient of a composition or a kit for measuring or detecting glycoproteins, glycopeptides, glycolipids, sugar precursors, or oligosaccharides having sialic acid moieties. |
