产品描述 概述Recombinant Human Beta-casein is produced by our E.coli expression system and the target gene encoding Glu26-Val226 is expressed with a 6His tag at the N-terminus. 使用说明This material is offered by Novin Biotech for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE. 技术规格| Tag | N-6His | | 种属 | Human | | 表达系统 | E.coli | | Accession# | P05814 | | Source | E.coli | | Formulation_Description | Supplied as a 0.2 μm filtered solution of 20mM Tris,500mM Nacl,10% Glycerol,1mM DTT,0.1mM PMSF,pH 8.0. | | Storage | Store at < -20°C, stable for 6 months after receipt.Please minimize freeze-thaw cycles. | | Purity | Greater than 95% as determined by reducing SDS-PAGE. | | Endotoxin | Less than 0.1 ng/μg (1 EU/μg) as determined by LAL test. | | Background | Beta-casein is a protein that in humans is encoded by the CSN2 gene.Beta-casein is a 226 amino acids protein that belongs to the beta-casein family.It is secreted in milk. Beta-casein palys important role in determination of the surface properties of the casein micelles. |
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