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A5503

Sigma-Aldrich

Albumin from chicken egg white

lyophilized powder, ≥98% (agarose gel electrophoresis)

Synonym(s):
Albumin from hen egg white, Ovalbumin
CAS Number:
Número de EC:
Número MDL:
eCl@ss:
42010201
NACRES:
NA.25

origen biológico

chicken egg white

Nivel de calidad

300

tpo

Grade V

ensayo

≥98% (agarose gel electrophoresis)

formulario

lyophilized powder

mol peso

44287 Da by calculation

purificado por

crystallization

technique(s)

bioconjugation: suitable

solubilidad

H2O: soluble 40 mg/mL

Nº de acceso UniProt

temp. de almacenamiento

2-8°C

Gene Information

chicken ... OVAL(396058)

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Descripción general

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

Aplicación

Ovalbumin is useful as a marker (∼45 kDa) for protein electrophoresis. Ovalbumin has been used to produce an animal model of asthma. Ovalbumin was used as a medium for cell incubation in EliCell assay for the detection of released cytokines from eosinophils.
Studies to test the effects of localization on DNA immunizations use ovalbumin in antibody assays.
Ovalbumin has been used as an induction agent in model studies of atopic dermatitis.
A phosphorylated glycoprotein which is useful as a marker (~45 kDa) for protein electrophoresis. Has been used to produce an animal model of asthma.

Envase

1, 5, 10, 25, 50 g in poly bottle

Acciones bioquímicas o fisiológicas

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.

Forma física

Essentially salt free

pictogramas

Health hazard

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Resp. Sens. 1A

Código de clase de almacenamiento

11 - Combustible Solids

WGK

WGK 2

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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