L9658

Sigma

 

Lectin from Dolichos biflorus (horse gram)

TRITC conjugate, lyophilized powder

Synonym:Dolichos biflorus agglutinin, DBA

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Description

Biochem/physiol ActionsDBA has anti-A1 human blood group specificity, useful for distinguishing between A1 and A2 blood types. DBA has strong anti-Cad activity,1 and has an affinity for terminal N-acetyl-α-D-galactosaminyl residues.2 Conjugates are prepared from affinity purified lectin.
Physical formContains phosphate buffer salts and NaCl

Properties

formlyophilized powder
compositionProtein, ~15% Lowry
extent of labeling1-3 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

Cited Reference1. Bird, G. W. G. Blood 21, 366, (1970)
 2. Etzler, M. E., Kabat, E. A. Biochemistry 9, 869, (1970)
referenceEtzler, M. E. Meth. Enzymol. 28, 340, (1972)