VLP-HM00C | 价格

VLP-HM00C-100μg / 询价

VLP-HM00C-100μg x 5 / 询价

VLP-HM00C-100μg x 10 / 询价

VLP Control

产品信息(Product Info)
表达区间及表达系统(Source)

Recombinant VLP Control is expressed from HEK293. VLP Control is formed by self-assembly of envelop/capsid proteins from viruses, which is pure viral protein particle structure without the displayed proteins. VLP Control can be used as isoytype control for VLPs displaying multiple transmembrane proteins in various applications

纯度(Purity)

>95% as determined by HPLC

内毒素(Endotoxin)

Less than 1 EU per μg by the LAL method.

制剂(Formulation)

Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.

重构方法(Reconstitution)

Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

存储(Storage)

-20 to -80°C for 12 months as supplied from date of receipt.
-80°C for 3 months after reconstitution.
Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

产品数据(Assay Data)
SEC-HPLC

The purity of VLP Control is greater than 95% as determined by SEC-HPLC.

背景(Background)

VLPs are formed by spontaneous interaction between one or more viral structural capsid proteins to form the final structure. VLPs are structurally and visually similar to live viruses but lack either a complete virus genome or lack the entire virus genome. The envelop VLP control is pure viral protein particle structure without the displayed proteins, which can be used as control for the activity assay of the envelope VLP display proteins.

分子别名(Synonyms)

VLP; VLP; VLP Control

文献(References)

[1] Nooraei S, Bahrulolum H, Hoseini ZS, Katalani C, Hajizade A, Easton AJ, Ahmadian G. Virus-like particles: preparation, immunogenicity and their roles as nanovaccines and drug nanocarriers. J Nanobiotechnology. 2021 Feb 25;19(1):59.

Note: HPLC results always come from liquid protein, due to absorption peak interference of trehalose in lyophilized powder.