L6512
Lectin from Helix pomatia
biotin conjugate, lyophilized powder
Sinónimos:
Helix pomatia agglutinin, HPA
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About This Item
UNSPSC Code:
12352202
NACRES:
NA.32
Productos recomendados
conjugate
biotin conjugate
Quality Level
form
lyophilized powder
extent of labeling
2-4 mol biotin per mol protein
impurities
salt, free
storage temp.
−20°C
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General description
Lectins are carbohydrate-binding proteins, omnipresent, found in fungi, plants and animals. These oligomeric proteins are characterized by the presence of a carbohydrate recognition domain.
Application
Lectin from Helix pomatia has been used to study its binding activities in Gyrodactylus derjavini parasitizing fins of Oncorhynchus mykiss.
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.
Lectin is useful in glycoconjugate characterizing, imaging and targeting. Lectin participates in host recognition and tissue adhesion. Lectins shows resistance to proteolytic degradation in vivo.
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.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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PEAS AND LENTILS
Encyclopedia of food sciences and nutrition, 4433-4440 (2003)
Histochemical characteristics of Gyrodactylus derjavini parasitizing the fins of rainbow trout (Oncorhynchus mykiss)
Buchmann K, et al.
Folia Parasitol (Praha), 45(4), 312-318 (1998)
Overview of fish immunity
Mucosal Health in Aquaculture, 3-54 (2015)
Yoko Nabeshima et al.
Scientific reports, 10(1), 19122-19122 (2020-11-07)
Human group-specific component protein (Gc protein) is a multifunctional serum protein which has three common allelic variants, Gc1F, Gc1S and Gc2 in humans. Gc1 contains an O-linked trisaccharide [sialic acid-galactose-N-acetylgalactosamine (GalNAc)] on the threonine420 (Thr420) residue and can be converted
Raheem Al-Abedi et al.
International journal of molecular sciences, 22(21) (2021-11-14)
Along with the cells that are exposed to radiation, non-irradiated cells can unveil radiation effects as a result of intercellular communication, which are collectively defined as radiation induced bystander effects (RIBE). Exosome-mediated signalling is one of the core mechanisms responsible
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