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Key Documents

L6512

Sigma-Aldrich

Lectin from Helix pomatia

biotin conjugate, lyophilized powder

Sinônimo(s):

Helix pomatia agglutinin, HPA

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About This Item

Código UNSPSC:
12352202
NACRES:
NA.32

conjugado

biotin conjugate

Nível de qualidade

200

forma

lyophilized powder

Extensão da rotulagem

2-4 mol biotin per mol protein

Impurezas

salt, free

temperatura de armazenamento

−20°C

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Descrição geral

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.

Aplicação

Lectin from Helix pomatia has been used to study its binding activities in Gyrodactylus derjavini parasitizing fins of Oncorhynchus mykiss.

Ações bioquímicas/fisiológicas

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.
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.

Nota de análise

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.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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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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