A5378

Albumina

lyophilized powder, ≥90% (agarose gel electrophoresis)

• Sinonimo/i: Albumina, Ovoalbumina
• Numero CAS: 9006-59-1
• UNSPSC Code: 12352202
• EC Number: 232-692-7
• NACRES: NA.25
• MDL number: MFCD00130424
• eCl@ss: 42010201
• Biological source: chicken egg white
• Assay: ≥90% (agarose gel electrophoresis)
• Form: lyophilized powder
• Technique(s): bioconjugation: suitable

Proprietà

• biological source: chicken egg white
• Quality Segment: 200
• type: Grade III
• assay: ≥90% (agarose gel electrophoresis)
• form: lyophilized powder
• mol wt: 44287 Da by calculation
• purified by: chromatography
• technique(s): bioconjugation: suitable
• solubility: H₂O: soluble 50 mg/mL
• UniProt accession no.: P01012
• storage temp.: 2-8°C
• Gene Information: chicken ... OVAL(396058)

Descrizione

General description

Chicken egg albumin is the major protein constituent of egg whites. Chicken egg albumin is a phosphorylated-glycoprotein. From the amino acid sequence, the peptide portion of the molecule consists of 385 residues and has a molecular weight of 42.7 kDa.

Application

The product is useful as a marker (~45 kDa) for protein electrophoresis. It has been used to produce an animal model of asthma. Ovalbumin was used as medium for cell incubation in EliCell assay for the detection of released cytokines from eosinophil. It was also used in a study testing intestinal macromolecule absorption in the fetal pig after infusion of colostrum in utero.

Una glicoproteina fosforilata utile come marcatore (circa 45 kDa) per l′elettroforesi delle proteine. È stato usato per produrre un modello animale dell′asma.

Biochem/physiol Actions

Differential scanning calorimetry indicates that chicken egg albumin denatures at 84 °C. Ovalbumin can be used as a carrier protein to conjugate to synthetic peptides for use as an immunogen.

Informazioni sulla sicurezza

• Pittogrammi: GHS08
• Parola di avvertenza: Danger
• Codici di pericolo: H334
• Classe di stoccaggio: 11 - Combustible Solids
• Punto di infiammabilità (°F): Not applicable
• Punto di infiammabilità (°C): Not applicable
• DPI (dispositivi di protezione individuale): Eyeshields, Gloves, type N95 (US)
• Avvertenze di sicurezza: P261 - P284 - P501
• Hazard Classifications: Resp. Sens. 1