Phaseolus limensis Lectin (LBA) - Cy3

Phaseolus limensis Lectin (LBA) - Cy3
Phaseolus limensis (Lima bean) Lectin (LBA) - Cy3
Product image 1Phaseolus limensis Lectin (LBA) - Cy3
Product image 2Phaseolus limensis (Lima bean) Lectin (LBA) - Cy3

Price: Regular price $153.32

SKU#: 21761128-1

Product Description

Phaseolus limensis agglutinin (LBA) is isolated from lima bean seeds and purified by affinity chromatography. LBA is composed of 30,000 Da subunits, of which two are joined by a disulfide bond. Each subunit contains a cysteine residue which is required for both it’s carbohydrate- and metal-ion-binding activities. It has a carbohydrate specificity of terminal GalNAcα(1,3)Gal that elutes with N-acetylgalactosamine. LBA agglutinates blood group A erythrocytes.

Cy3 can be used to visualize the binding pattern of Phaseolus limensis Lectin (LBA) in cellular imaging and flow cytometry. Cy3 is more photostable than many other fluorophores and can be seen with TRITC filter sets. It is commonly combined with green-fluorescent dyes for dual-labeling.

Technical Specifications

Abbreviation: LBA
Material Source:: Lima bean
Conjugate:: Cyanine 3 (Cy3)
Concentration:: 1 mg/mL
Molecular Weight:: N/A
Molecular Formula:: N/A
Shelf Life:: 1 year
Blood Group Specificity:: Non-specific
Preferred Sugar Specificity:: GalNAc α(1,3) [Fuc α(1,2)] Gal
Inhibiting or Eluting Sugar:: N-Acetylgalactosamine
Fluorescence:: Orange
Divalent Ions:: Ca++ Mn++
Excitation:: 550 nm
Emission:: 570 nm
Lyophilized or Liquid: Liquid
Storage Temperature:: 2-8°C
Hazardous Shipping:: Non-hazardous

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References

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