Native Winged bean Psophocarpus tetragonolobus Lectin (PTA I+II)
Cat.No. : | PTA I+II-692W |
Product Overview : | Native Winged bean Psophocarpus tetragonolobus Lectin (PTL/PTA I+II) - Pure Preferred Sugar Specificity: N-Acetylgalactosamine, Galactose Inhibiting or Eluting Sugar: N-Acetylgalactosamine Divalent Ions: Ca++, Mn++ Mitogenic Activity: No Hazardous Shipping: Non-hazardous |
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Description : | Psophocarpus tetragonolobus lectin (PTL, psophocarpin B1, a storage protein with chymotrypsin inhibitory activity), is isolated from winged bean seeds and purified by affinity chromatography. The seed contains two lectins in which PTL I is the basic and PTL II is the acidic of the two. PTL is a dimeric glycoprotein with specificity to GalNAc, with eluting sugar GalNAc. This lectin agglutinates trypsinized rabbit and human erythrocytes (types A,B, and O). |
Source : | Winged bean |
Species : | Winged bean |
Molecular Mass : | 58 kDa |
Storage : | At -20 centigrade. |
Official Symbol : | PTA I+II |
Synonyms : | Psophocarpus tetragonolobus Lectin; PTL; PTA I+II |
Official Symbol : | PTA I+II |
Synonyms : | Psophocarpus tetragonolobus Lectin; PTL; PTA I+II |
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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