产品编号:TBE-290-100ug

产品描述:Recombinant Japanese Encephalitis Virus ENV

反应种属:

实验方法:

标记:

规格:100µg

供应商:Prospec

价格(RMB):2100.00

订购:

说明书:

JEV
Japanese Encephalitis Virus ENV Recombinant
Catalog No. TBE-290

Introduction:
Japanese encephalitis previously known as Japanese B encephalitis is a virus from the family Flaviviridae. it is closely related to the West Nile virus and St. Louis encephalitis virus. Positive sense single stranded RNA genome is packaged in the capsid, formed by the capsid protein. The outer envelope is formed by envelope (E) protein and is the protective antigen. It aids in entry of the virus to the inside of the cell. The genome also encodes several nonstructural proteins also (NS1,NS2a,NS2b,NS3,N4a,NS4b,NS5). NS1 is produced as secretory form also. NS3 is a putative helicase, and NS5 is the viral polymerase. It has been noted that the Japanese encephalitis virus (JEV) infects the lumen of the endoplasmic reticulum (ER) and rapidly accumulates substantial amounts of viral proteins for the JEV. Japanese Encephalitis is diagnosed by detection of antibodies in serum and CSF (cerebrospinal fluid) by IgM capture ELISA. 

Description:
The E.coli derived recombinant protein contains the Japanese Encephalitis virus ENV antigen. The protein is fused to a 6 histidines tag.

Purification Method:
Encephalitis protein was Purified by proprietary chromatographic technique.

Purity:
Encephalitis protein is >90% pure as determined by 10% PAGE (coomassie staining).

Formulation:
20mM Tris-HCl pH 7.2, 8M urea, 200mM NaCl.

Storage:
Encephalitis protein is shipped at ambient temperature. Upon arrival, Store at  -20°C .

Stability:
Five years frozen. One month in solution at room temperature.

Specificity:
Immunoreactive with sera of encephalitis virus infected individuals.

Applications:
Encephalitis antigen is suitable for ELISA and Western blots, excellent antigen for detection of JEV with minimal specificity problems.

Usage:
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.