Lectins
Lectins
Invitrogen™ Wheat Germ Agglutinin (WGA)
Thermo Fisher Scientific offers bright conjugates of wheat germ agglutinin (WGA) and Alexa Fluor, Alexa Fluor Plus, and other dyes. Fluorescent WGA conjugates bind to carbohydrates and are used for various cell biology applications such as plasma membrane labeling and cell painting assays.
Invitrogen™ Concanavalin A (Con A) Conjugates
Thermo Fisher Scientific offers a broad selection of Invitrogen concanavalin A (Con A) conjugates, including Alexa Fluor™ and Alexa Fluor™ Plus conjugates.
TARGETMOL CHEMICALS INC PHA 543613 5MG
Also available in 1mg 10mg 25mg 50mg 100mg 500mg and bulk. Please contact Fisher for quotes. PHA 543613 is a specific agonist of α7 nAChR (Ki = 8.8 nM) and can be used in studies about the cognitive deficits of Alzheimer's disease and schizophrenia. purity: 99%
New England Biolabs, Inc. Boletopsis grisea lectin (BGL) -1 mg
Boletopsis grisea Lectin (BGL) is a recombinant 15 kDa lectin from the Boletopsis grisea mushroom that has been expressed in E. coli. Enables enrichment of GlcNAc-capped N-glycans or mucin type O-glycopeptides from complex samples in glycomics and glycoproteomics analytical workflows.
Vector Laboratories Vicia Villosa Lectin (VVL, VVA), Fluorescein 2mg
VVL recognizes preferentially α- or β-linked terminal N-acetylgalactosamine, especially a single α-N-acetylgalactosamine residue linked to serine or threonine in a polypeptide (the Tn antigen). Evidence suggests that this lectin also may require specific amino acid sequences at the receptor site of glycosylation. The disaccharide galactosyl (α-1,3) N-acetylgalactosamine is also a potent inhibitor of this lectin.Fluorescein labeled Vicia villosa lectin has an appropriate number of fluorochromes bound to provide the optimum staining characteristics for this lectin. This conjugate is supplied essentially free of unconjugated fluorochromes. The excitation maximum is at 495 nm and the emission maximum is at 515 nm.
Vector Laboratories LTL, Unconjugated, 5 mg L-1310-5
Lotus Tetragonolobus Lectin (LTL), Unconjugated, 5 mg. LTL is a family of closely related glycoproteins that appear to have similar specificities toward alpha-linked L-fucose-containing oligosaccharides. Although many of the binding properties of Lotus lectin are similar to those of Ulex europaeus lectin I, the binding affinities and some specificities for oligosaccharides are markedly different between these fucose-specific lectins.