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United States (US)

UEA I Lectin

Cat. No. GTX01510

Application

 Conjugation, Purification

Species

 Ulex europaeus
Package
1 mg ($149)
See all UEA I Lectin products
PRODUCT

Summary

The anti-H (O) hemagglutinating activity of Ulex europaeus has been used widely to confirm blood group O activity. UEA I binds to many glycoproteins and glycolipids containing α –linked fucose residue. The purified lectin appears to be a dimer of two distinct polypeptide chains associated by noncovalent forces. This lectin does not react with Lea active blood group substance. The native protein has pI=6.0-6.1 and exhibits a Molecular weight 60,000-68,000 during gel filtration on Sephadex column.

APPLICATION

Product Note

Fucose blood group H

PROPERTIES

Form

Liquid

Buffer

10mM Phosphate (pH7.6), 150mM NaCl, 0.1mM Calcium Chloride

Preservative

0.05% Sodium azide

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. Store at 4ºC.

Concentration

2 mg/ml (Please refer to the vial label for the specific concentration.)

Region/Sequence

Native Protein

Expression System

Native Protein

Purification


Purified from Ulex europaeus

Conjugation

Unconjugated

Note

For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.

TARGET

Synonyms

UAE , Ulex europaeus , UAE I Lectin , Fucose lectin , UAE I , Ulex europaeus lectin , UAE Lectin

Background

The anti-H (O) hemagglutinating activity of Ulex europaeus has been used widely to confirm blood group O activity. UEA I binds to many glycoproteins and glycolipids containing α –linked fucose residue. The purified lectin appears to be a dimer of two distinct polypeptide chains associated by noncovalent forces. This lectin does not react with Lea active blood group substance. The native protein has pI=6.0-6.1 and exhibits a Molecular weight 60,000-68,000 during gel filtration on Sephadex column. This lectin will hemagglutinate fresh blood group O cells at 2-5μg/ml.Inhibiting/Eluting sugars: 50-100 mM L-fucoseCarbohydrate-Binding Specificity of UEA I: L-Fuα1,2Galβ1,4GlcNAcβ1,6R

Research Area

REFERENCE

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SDS
Sodium Azide.pdf
Package List Price ($)
$ 149