Merck, A5253-250G, Albumin from chicken egg white

Name: Albumin from chicken egg white
Brand: Merck
SKU: A5253-250G

Size:250 g, Albumin from hen egg white, Ovalbumin, powder, 62-88% (agarose gel electrophoresis)

Available Catalog Numbers

A5253-1KG A5253-250G A5253-500G

Catalog Number: A5253-250G

Pricing

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Category

Recombinant Enzymes

Pack Size250 g

TagsCell Culture & Analysis Cell Culture Supplements & Reagents Albumins & Transport Proteins

CollectionsMerck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

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.
Ovalbumin make 75% of the total egg white protein.
Application
A phosphorylated glycoprotein which is useful as a marker (~45 kDa) for protein electrophoresis. Has been used to produce an animal model of asthma.
Albumin from chicken egg white has also been used to investigate the effects of infusion fluids (colostrum whey, milk whey, amniotic fluid) on ovalbumin (OVA) absorption in fetal pig intestine.
Biochem/physiol Actions
Differential scanning calorimetry indicates that the 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.
Albumin from chicken egg white serves as a natural adhesive.
Analysis Note
Crude dried egg white

Specifications

General

UNSPSC Code	12352202
eCl@ss	42010201
EC Number	232-692-7
NACRES	NA.25
MDL number	MFCD00130424
biological source	chicken egg white
type	Grade II
form	powder
mol wt	44287 Da by calculation
concentration	62-88% (agarose gel electrophoresis)
technique(s)	bioconjugation: suitable
solubility	H2O: soluble 50 mg/mL
UniProt accession no.	P01012
storage temp.	2-8°C
Quality Level	200
Gene Information	chicken ... OVAL(396058)

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