乙流-乙型流感N抗原（E. coli，質控抗原）
Cat.No.:

A99801
Source：

E. coli
Subtype：

Influenza B virus (B/Nanchang/2/97)

Molecular Mass：

63 kDa

Expression Host：

HEK293 cells

Formulation：

Purified, Liquid

Buffer：

Phosphate Buffered Saline,5%mannital,0.05% Tween20, pH7.4

Purification：

>95% pure (SDS-PAGE).

Storage:

For long term storage, the product should be stored at -20°C or lower.



Please avoid repeated freeze-thaw cycles.







Description：

Influenza B viruses are enveloped, negative-sense single-stranded viruses consisting of 8 genomic RNA segments that code for at least 11 viral proteins. These proteins comprise the polymerase subunits (PA, PB1 and PB2), non-structural protein (NS1), nuclear export protein (NEP), matrix protein (BM1), ion channel (BM2), surface glycoproteins (HA, NA and NB) and the nucleoprotein (NP). NB is encoded in the same segment as NA (segment 6) and while it is the only protein unique to influenza B viruses, its function is not fully understood. A brief summary of the functions of influenza B proteins are given in the Figure.







圖 乙型流感病毒的結構







參考文獻：
[1] Zaraket H, et al. 2021. Antiviral Res. 185:104970.
Supplier生產廠家:
BioVector NTCC質粒載體菌株細胞蛋白抗體基因保藏中心
E-mail:biovector@163.com
www.biovector.net