L9006

Lectin from Ulex europaeus (gorse, furze)

FITC conjugate, lyophilized powder

• Synonyme(s) : Ulex europaeus agglutinin, UEA-I
• Code UNSPSC : 12352202
• Nomenclature NACRES : NA.32

Propriétés

• Conjugué: FITC conjugate
• Niveau de qualité: 200
• Forme: lyophilized powder
• Puissance: <5 μg/mL agglutination activity
• Composition: Protein, ~10% Lowry
• Ampleur du marquage: 2-5 mol FITC per mol protein
• Température de stockage: −20°C

Description

Actions biochimiques/physiologiques

Ulex europaeus agglutinin has anti-H blood group specificity. There are two types of lectin: UEA I has an affinity for L-fucose and UEA II has an affinity for N,N′-diacetylchitobiose. The mol. wt. of UEA I was initially found to be 170,000 daltons. Later reports indicate that UEA I may form aggregates at neutral and basic pH and that the correct mol. wt. is 68,000 daltons.

Conditionnement

Package size based on protein content.

Liaison

Conjugates are prepared from affinity purified lectin.

Forme physique

Contains potassium phosphate buffer salts and NaCl

Remarque sur l'analyse

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 O erythrocytes after 1 hour incubation at 25 °C.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)