Narcissus Pseudonarcissus Lektin (NPA/NPL) (50 mg)

Code: A05-0119-50mg

Manufacturer’s Part Number: 05-0119-50mg

Product size: 50 mg

Klaring: RUO

Price: $1,263.00

Produktbeskrivelse

Narcissus pseudonarcissus Lectin (NPA/NPL/Daffodil lectin) purified by affinity chromatography. Binds high-mannose N-glycans.

For glycoprotein characterization and viral glycoprotein research. Freeze-dried powder.

Appearance: White lyophilized powder or flocculate.
Source: Daffodils.
Molecular weight: 26 kDa.
Sugar specificity: D-GalNAc.
Activity: Agglutinates rabbit erythrocytes at < 0.1 µg/ml, inhibited by 10 mM D-galactose. NPL agglutinates both normal and trypsine treated rabbit erythrocytes.
Microorganisms: < 100 CFU/g.
Protein content: > 90%, OD₂₈₀nm, Abs 280 nm (ε 1.35 = 1 mg/mL).
Identity: SDS-PAGE, one band at 13 kDa.
Shelf life: > Five years when stored at -20°.

Mitogenic studies of human lymphocytes.