L3766

Sigma

 

Lectin from Arachis hypogaea (peanut)

TRITC conjugate, lyophilized powder

Synonym:Peanut agglutinin, PNA

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Description

Biochem/physiol ActionsPNA does not agglutinate normal human erythrocytes, but strongly agglutinates neuraminidase treated erythrocytes. PNA has potent anti-T activity similar to the anti-T antibody in human sera. The lectin can be used to distinguish between human lymphocyte subsets.
Physical formContains phosphate buffer salts and NaCl

Properties

formlyophilized powder
compositionProtein, ~10% Lowry
extent of labeling1.5-4.5 mol TRITC per mol protein
conjugateTRITC conjugate
storage temp.−20°C

Safety

Personal Protective EquipmentEyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK Germany3

References

referenceLotan, R. J. Biol. Chem. 250, 8518, (1975)
 London, J. J. Immunol. 121, 438, (1978)
 Bird, G. W. G. Vox Sang. 9, 748, (1964)