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L3382 Sigma

Lectin from Helix pomatia

lyophilized powder, salt, free

Synonym: Helix pomatia agglutinin, HPA

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Properties

Related Categories Helix pomatia, Glycan Recognizing Proteins, Glycobiology, Lectins, Molecular Biology,
form   lyophilized powder
potency   <4 μg per mL agglutination activity
impurities   salt, free
storage temp.   −20°C

Description

Analysis Note

Where reported, agglutination activity is expressed in μg/ml and is determined from serial dilutions in phosphate buffered saline, pH 6.8, of a 1 mg/ml solution. This activity is the lowest concentration to agglutinate a 2% suspension of human blood group A erythrocytes after 1 hour incubation at 25 °C.

Biochem/physiol Actions

HPA has anti-A human blood group specificity and has an affinity for terminal N-acetyl-α-D-galactosaminyl residues. Conjugates are prepared from affinity purified lectin.

Packaging

1, 5 mg in glass bottle

Preparation Note

Affinity purified by a modification of the method of Hammarstrom and Kabat.

Price and Availability


Amplified Detection
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

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Product #

Description

Add to Cart

92210 Timestrip Plus 0 °C
06693 Timestrip Plus -20 °C

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