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PHOSVITIN

PHOSVITIN structure

CAS No.: 9008-96-2

Chemical Name:: PHOSVITIN

Synonyms: PHOSVITIN;phosvitin from egg yolk

CBNumber:: CB9713080

Molecular Formula:

Molecular Weight:: 0

MDL Number:: MFCD00131908

MOL File:: Mol file

Last updated:2025-01-27 09:38:02

Product description	Number	Pack Size	Price
Phosvitin from egg yolk	P1253	50mg	$307
Phosvitin from egg yolk	P1253	1g	$4250

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PHOSVITIN Properties

storage temp.	-20°C
form	powder
biological source	egg yolk
Merck	13,7451
UNSPSC Code	12352202
NACRES	NA.81

SAFETY

Risk and Safety Statements

WGK Germany	3
F	10

PHOSVITIN price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	P1253	Phosvitin from egg yolk	9008-96-2	50mg	$307	2025-07-31	Buy
Sigma-Aldrich	P1253	Phosvitin from egg yolk	9008-96-2	1g	$4250	2023-01-07	Buy

Product number	Packaging	Price	Buy
P1253	50mg	$307	Buy
P1253	1g	$4250	Buy

PHOSVITIN Chemical Properties,Uses,Production

Uses

Phosvitin from egg yolk has been used:

as a control protein for immobilization on-chip for deep purple protein staining methods for monitoring post-translation modifications
as a substrate for casein kinase I_ε in in vitro casein kinase assay
as a standard in gel filtration chromatography (GFC) and sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) for quantification of?phosvitin from egg extracts
for immobilization onto Layer-by-Layer (LbL) for Fourier transform infrared spectroscopy-attenuated total reflectance (FTIR-ATR)?studies

General Description

Phosvitin from egg yolk is a polyanionic?phosphoserine rich protein. This phosphoglycoprotein comprises α-helices and β-sheets structural elements, which are poorly organized due to the presence of phosphoserine. It represents about 11% of yolk proteins and is hydrophilic.

Biochem/physiol Actions

Phosvitin fed to rats by adding egg yolk to their food resulted in decreased absorption of magnesium, iron and calcium but not of phosphorus.

PHOSVITIN Preparation Products And Raw materials

Raw materials

Preparation Products

PHOSVITIN Suppliers

Global( 15)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Nanjing Dulai Biotechnology Co., Ltd.	025-846993838003-8003 18013301590	njduly@126.com	China	2718	55
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51395	80
Aleshan (Guangzhou) Biotechnology Co., Ltd	18636736628	Araratbio@163.com	China	3342	58
Guangdong wengjiang Chemical Reagent Co., Ltd.	0751-2815987 13927875076	3007432263@qq.com	China	9964	58
Chengdu Peter-like Biotechnology Co., Ltd.	028-81700200 13308200041	2851167782@qq.com	China	11146	58
Merck KGaA	21-20338288	ordercn@merckgroup.com	China	6394	58

Supplier	Advantage
Nanjing Dulai Biotechnology Co., Ltd.	55
Sigma-Aldrich	80
Aleshan (Guangzhou) Biotechnology Co., Ltd	58
Guangdong wengjiang Chemical Reagent Co., Ltd.	58
Chengdu Peter-like Biotechnology Co., Ltd.	58
Merck KGaA	58

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PHOSVITIN phosvitin from egg yolk 9008-96-2 Post-translational Modification Phosphorylation Analysis Proteomics Proteomics and Protein Expression Reagents and Controls for Phosphoprotein Analysis BioChemical Phosphorylation Analysis Post-Translational Modification Reagents and Controls for Phosphoprotein Analysis