Native Sambucus Nigra Lectin Protein, Cy3 labeled

Cat.No.: Lectin-1839S
Product Overview: This product is the Cy3 labeled Sambucus Nigra Lectin and has sugar specificity against Sialic Acid. The excitation maximum is at 525 nm and the emission maximum is at 565 nm.
Description: 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 does not appear to bind sialic acid linked to N-acetylgalactosamine. SNA has been reported to inhibit cell-free protein synthesis.
Source: Sambucus nigra
Species: Sambucus nigra
Form: 10 mM HEPES, 0.15 M NaCl, pH 7.5, 0.08% sodium azide, 0.1 mM Ca2+, 0.01 mM Mn2+, and a protein stabilizer.
Bio-activity: Carbohydrate-Binding Specificity: Sialic Acid
Molecular Mass: 140 kDa
Applications: Immunofluorescence, Glycobiology
Usage: The recommended concentration range for use is 5-20 µg/ml.
Storage: Refrigerate in the dark. If a precipitate forms upon long-term storage at 4 centigrade, warm to 37 centigrade and centrifuge before use.
Concentration: 1 mg/ml
Synonyms: Lectin; SNA; EBL
UniProt ID: O04366

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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