A5378

Albúmina from chicken egg white

lyophilized powder, ≥90% (agarose gel electrophoresis)

• Sinónimos: Albúmina from hen egg white, Ovalbúmina
• Número 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

Propiedades

• 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)

Descripción

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.

Glucoproteína fosforilada que es útil como marcador (~45 kDa) para la electroforesis de proteínas. Se ha utilizado para producir un modelo animal del 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.

Información de seguridad

• Pictogramas: GHS08
• Palabra de advertencia: Danger
• Códigos de peligro: H334
• Clase de almacenamiento: 11 - Combustible Solids
• Punto de inflamación (°F): Not applicable
• Punto de inflamación (°C): Not applicable
• EPI (equipos de protección individual): Eyeshields, Gloves, type N95 (US)
• Indicaciones de precaución: P261 - P284 - P501
• Hazard Classifications: Resp. Sens. 1