L3908
β-Lactoglobulin from bovine milk
≥90% (PAGE), lyophilized powder
Sinonimo/i:
βLg, BLG, Bos d 5, beta-lactoglobulin
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About This Item
Prodotti consigliati
Origine biologica
bovine milk
Livello qualitativo
Saggio
≥90% (PAGE)
Stato
lyophilized powder
tecniche
ELISA: suitable
N° accesso UniProt
Temperatura di conservazione
2-8°C
Informazioni sul gene
bovine ... LGB(280838)
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Descrizione generale
Milk from dairy cows contains the protein β-lactoglobulin (BLG). It naturally occurs in a number of genetic variants, and the most prevalent bovine variants are BLG A and BLG B.
Applicazioni
β-Lactoglobulin was used in a cytologic assay for diagnosis of food hypersensitivity in patients with irritable bowel syndrome.
Azioni biochim/fisiol
A member of the lipocalin family, βLg is a small protein of 162 amino acids with a molecular mass of ∼18,400 Da. It features an eight-stranded β-barrel (strands A-H) succeeded by a three-turn a-helix and a final β-strand (strand I) that forms part of the dimerization interface.
Altre note
Contains β-lactoglobulins A and B which can be isolated chromatographically.
Qualità
May not contain folate binding protein; not recommended for folate analysis.
Nota sulla preparazione
Chromatographically purified
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
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I clienti hanno visto anche
Wenhua Yang et al.
Journal of agricultural and food chemistry, 65(36), 8018-8027 (2017-08-13)
Bovine β-lactoglobulin (β-Lg) is one of major allergens in cow's milk. Previous study showed that ultrasound treatment induced the conformational changes of β-Lg and promoted the glycation in aqueous solutions, which is, however, less efficient compared with dry-state. In this
Leonor Pérez-Fuentes et al.
Soft matter, 13(6), 1120-1131 (2017-01-18)
In this study we have investigated how different proteins interact with big organic ions. Two ions that are similar in size and chemical structure (Ph
Sirpa Jylhä et al.
Journal of immunological methods, 350(1-2), 63-70 (2009-08-04)
Cow's milk allergy (CMA) is a common food allergy, especially among infants and young children. Approximately 85% of milk-allergic children outgrow their allergy by the age of three but the remaining 15% remain allergic. Bovine beta-lactoglobulin (BLG) is one of
Jonathan Vaneyck et al.
The Journal of biological chemistry, 296, 100358-100358 (2021-02-05)
The aggregation of the protein α-synuclein (aSyn) into amyloid fibrils in the human brain is associated with the development of several neurodegenerative diseases, including Parkinson's disease. The previously observed prion-like spreading of aSyn aggregation throughout the brain and the finding
Junzhen Zhong et al.
Food chemistry, 278, 491-496 (2018-12-26)
Previous work indicated that conformational changes of β-lactoglobulin (β-LG) induced by dynamic high pressure microfluidization (DHPM) was related to the increase of antigenicity. In this study, β-LG glycated with 1-kestose and combined with DHPM decreased the antigenicity of β-LG. The
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