Pisum Sativum Lectin (PSA) (25 mg)

Code: A05-0111-25mg

Manufacturer’s Part Number: 05-0111-25mg

Product size: 25 mg

Atļauja: RUO

Price: $335.00

Produkta apraksts

Pisum sativum Agglutinin (PSA/Pea lectin) purified by affinity chromatography. Binds mannose and glucose residues.

Similar specificity to Con A and LCA. For glycoprotein isolation and carbohydrate analysis.

Freeze-dried powder.

Appearance: White to cream colored lyophilized powder or flocculate.
Source: Peas.
Molecular weight: 49 kDa.
Sugar specificity: αD-Man and αD-Glu.
Activity: 10-100 µg/ml lectin is required to agglutinate neuraminidase treated red blood cells.
Agglutinates human erythrocytes; not blood group specific.
Microorganisms: < 100 CFU/g.
Protein content: > 85%, OD280nm (&epilon; 1.6 = 1 mg/ml).
Identity: Phast-gel PAGE gradient 8-25%, two bands at 17 kDa and 5,7 kDa.
Shelf life: > Three years when stored at -20°C.

Model systems to help understand the molecular basis of how proteins recognize carbohydrates.