Lectins

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Filtered Search Results

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.


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Ligand Type | N-acetylglucosamine and N-acetylneuraminic acid (sialic acid) residues |
---|---|
Protein Family | Lectins |
Protein Form | Heterodimer |
Expression System | Wheat germ |
For Use With (Application) | Flow Cytometry,Immunocytochemistry,Immunofluorescence,Immunohistochemistry,Cell Painting |
Protein Tag | None |
Species | Wheat |
Protein | Fluorescent lectins |
Protein Subtype | Agglutinin |
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.


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Shipping Condition | Room Temperature |
---|---|
Ligand Type | Lectin |
Protein Family | Lectins |
Purity or Quality Grade | Imaging Quality |
Form | Lyophilized |
Research Category | Imaging |
Cross Reactivity | α-man, α-glc |
For Use With (Application) | Immunocytochemistry,Immunohistochemistry,Immunofluorescence |
Protein Tag | None |
Species | C. ensiformis |
Source | Canavlia ensiformis |
Recombinant | Native |
Novus Biologicals™ Lectin Kit I Fluorescein Kit
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Vector Laboratories Sambucus Nigra Lectin (SNA, EBL), Biotinylated, 2mg
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Sambucus nigra lectin, isolated from elderberry bark, binds preferentially to sialic acid attached to terminal galactose in α-2,6 and to a lesser degree, α-2,3 linkage. Binding is also inhibited to some extent by lactose or galactose. This lectin appears to bind sialic acid linked to N-acetylgalactosamine or galactose. SNA has been reported to inhibit cell-free protein synthesis. 2mg; Solution: 10 mM HEPES, 0.15 M NaCl, pH 7.5, 0.08% sodium azide, 0.1 mM CaCl2.

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Bioworld SAMBUCUS NIGRA LECTIN - TEX
Sambucus Nigra Lectin - Texas Red:

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Bioworld SAMBUCUS NIGRA LECTIN - FITC
Specification: Sambucus nigra lectin (SNA-I) from elderberry, FITC conjugated.; Carbohydrate specificity: NANA(Neu5Ac(2,6)Gal/GalNAc; Inhibitory carbohydrate: High concentration of lactose, -Galactose; Extremely light sensitive (fluoresc...

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Bioworld WISTERIA FLORIBUNDA LECTIN
Wisteria Floribunda Lectin - Texas Red:

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Bioworld Glycine max (Soybean) Lectin (SBA) - Texas Red
Technical Specifications:Ligand Source:Glycine maxMolecular Weight:120 kDaCarbohydrate Specificity:GalNAc, GalNAcα1,3GalInhibiting/Eluting Sugar:N-AcetylgalactosamineCarbohydrate for Elution:0.2MN-AcetylgalactosamineBlood Group Specificity:A>O>BConjugate: texas RedForm:LiquidIsoelectric (pI):5.8-6Storage: -20°CApplication note: Calcium and Manganese are required for binding.

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Bioworld Maackia amurensis Lectin (MAA/MAL I) - FITC
Affinity purified Maackia amurensis lectin (MAA) is a tetramer formed by MAA1 or MAL (a 37kD subunit called Maackia amurensis leukoagglutinin) and MAA2 or MAH (a 32 kD subunit called Maackia amurensis hemagglutinin).Technical Specifications:Ligand Source:Maackia amurensisMolecular Weight: 130 kDaCarbohydrate Specificity:Siaα1,3Galβ4GalNAcInhibiting/Eluting Sugar:LactoseCarbohydrate for Elution: 0.2MLactoseBlood Group Specificity: N/AConjugate: FITCForm: LiquidIsoelectric (pI): 4.7Storage: -20°CApplication note: N/A

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Bioworld Maackia amurensis Lectin (MAA/MAL I) - Rhodamine (TRITC)
Technical Specifications:Ligand Source:Maackia amurensisMolecular Weight:130 kDaCarbohydrate Specificity:Siaα1,3Galβ4GalNAcInhibiting/Eluting Sugar:LactoseCarbohydrate for Elution:0.2MLactoseBlood Group Specificity:N/AConjugate: RhodamineForm:LiquidIsoelectric (pI):4.7Storage: -20°CApplication note: N/A

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Bioworld Glycine max (Soybean) Lectin (SBA) - Rhodamine (TRITC)
Technical Specifications:Ligand Source:Glycine maxMolecular Weight:120 kDaCarbohydrate Specificity:GalNAc, GalNAcα1,3GalInhibiting/Eluting Sugar:N-AcetylgalactosamineCarbohydrate for Elution:0.2MN-AcetylgalactosamineBlood Group Specificity:A>O>BConjugate: RhodamineForm:LiquidIsoelectric (pI):5.8-6Storage: -20°CApplication note: Calcium and Manganese are required for binding.

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Vector Laboratories Lotus Tetragonolobus Lectin (LTL) Fluorescein-labeled 2 mg
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Lotus tetragonolobus lectin (LTL) encompasses a family of closely related glycoproteins with similar specificities toward α-linked L-fucose-containing oligosaccharides. Although many of the binding properties of Lotus lectin are similar to those of Ulex europaeus lectin I (UEL I), the binding affinities and some specificities for oligosaccharides are significantly different between these fucose-specific lectins. This fluorescein-labeled LTL features a ratio of fluorophores to lectin protein that provides optimal staining (excitation 495 nm, emission 515 nm). Supplied as a solution essentially free of unconjugated fluorophores, it is preserved with sodium azide. The recommended inhibiting/eluting sugar is 50-100 mM L-fucose.

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Vector Laboratories Galanthus Nivalis (Snowdrop) Lectin (GNL) Unconjugated 5 mg
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Galanthus nivalis lectin (GNL) preferentially binds to structures containing (a-1,3) mannose residues, such as many viral glycoproteins, most notably the gp120 coat protein of HIV. Unlike most mannose-specific lectins, GNL is not a metalloprotein and does not require Ca++ or Mn++ for binding. Binding is preferentially directed toward structures containing (α-1,3) mannose residues. Also in contrast to most mannose-binding lectins, GNL will not bind α-linked glucose. GNL binds to rat and mouse IgM but not IgG. The only human serum protein reported to bind to this lectin is α2-macroglobulin.

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Vector Laboratories Phaseolus Vulgaris Leucoagglutinin (PHA-L) Fluorescein-labeled 2 mg
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Phaseolus vulgaris agglutinin (PHA) is a family of lectins, each consisting of four subunits. There are two different types of subunits: the "E" subunit (for erythroagglutinin) is involved primarily in red cell agglutination, and the "L" subunit (for lymphocyte) is involved in lymphocyte agglutination and mitogenic activity. These subunits combine to produce five isolectins. PHA-L has four "L" type subunits, does not agglutinate red cells, but is a potent mitogen. It is a specific marker for use in anterograde neuronal tracing. This fluorescein-labeled PHA-L features a ratio of fluorophores to lectin protein that provides optimal staining (excitation 495 nm, emission 515 nm). Supplied as a solution essentially free of unconjugated fluorophores, it is preserved with sodium azide. The recommended inhibiting/eluting sugar is 100 mM acetic acid.

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INVIVOGEN PHA-P 2X10 MG
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NC2683673 PHA-P 2X10 MG

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