产品编号:WNV-001-500ug

产品描述:Recombinant WNV Envelope

反应种属:

实验方法:

标记:

规格:500µg

供应商:Prospec

价格(RMB):8400.00

订购:

说明书:

WNV Envelope
West Nile Virus Envelope Recombinant
Catalog No. WNV-001

Introduction:
West Nile virus (WNV) is a virus of the family Flaviviridae part of the Japanese encephalitis (JE) antigenic complex of viruses. Image reconstructions and cryoelectron microscopyreveal a 45-50 nm virion covered with a relatively smooth proteinsurface. This structure is similar to virus; both belong to the genus flavivirus within the family Flaviviridae. WNV is a positive-sense, single strand of RNA, it is between 11,000 and 12,000 nucleotides long which encode seven non-structural proteins and three structural proteins. The RNA strand is held within a nucleocapsid formed from 12 kDaprotein blocks; the capsid is contained within a host-derived membrane altered by two viral glycoproteins.

Description:
The E.Coli derived recombinant protein contains the West-Nile N-terminus Envelope Virus immunodominant regions. The protein is fused with 6xHis tag. Mw~42kDa.

Method:
Purified by proprietary chromatographic technique.

Purity:
Protein is >95% pure as determined by 10% PAGE (coomassie staining).

Formulation:
20mM phosphate buffer pH 7.5.

Storage:
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 West Nile virus infected individuals.

Applications:
Antigen in ELISA and Western blots, excellent antigen for detection of West-Nile virus with minimal specificity problems.

Amino Acid Sequence:
MQLKGTTYGVCSKAFKFLGTPADTGHGTVVLELQYTGTDGPCKVPISSVA
SLNDLTPVGRLVTVNPFVSVATANAKVLIELEPPFGDSYIVVGRGEQQINH
HWHKSGSSIGKAFTTTLKGALE

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