Welcome to GenPrice! Check out our latest updates.

Shopping Cart (0)

Your cart is empty

Add some products to get started!

Vaccinia Virus B18R Protein, His Tag

B18R is a type I interferon (IFN) -binding protein and it is encoded by the B18R open reading frame in the WR (Western Reserve) strain of vaccinia virus, which contains two Ig-like C2-type domains and one Ig-like V-type domain. B18R exists in a soluble and a membrane-bound form. As a type I IFN receptor, B18R counteracts the antiviral effects of host IFN-alpha/beta. Also, B18R acts as a soluble IFN-alpha receptor and thus inhibits the interaction between host IFN-alpha and its receptor.

Product Specifications

Background

B18R is a type I interferon (IFN) -binding protein and it is encoded by the B18R open reading frame in the WR (Western Reserve) strain of vaccinia virus, which contains two Ig-like C2-type domains and one Ig-like V-type domain. B18R exists in a soluble and a membrane-bound form. As a type I IFN receptor, B18R counteracts the antiviral effects of host IFN-alpha/beta. Also, B18R acts as a soluble IFN-alpha receptor and thus inhibits the interaction between host IFN-alpha and its receptor.

Specifications

This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 40.3 kDa. The protein migrates as 50-57 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

Accession Number

P25213

Expression Region

His 20 - Glu 351

Host

HEK293

Target

B18R (Vaccinia Virus)

Conjugation

Unconjugated

Tag

C-10xHis

Source

Vaccinia Virus

Stability

-20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Endotoxin

1.0 EU per μg

Purity

90%

Bioactivity

Immobilized human IFN-α1a(106-01) at 2 μg/mL (100 μL/well) can bind Vaccinia Virus B18R, His Tag (Cat. No. B1R-H52H6) with a linear range of 3-13 ng/mL (QC tested).

Format

Powder

Buffer

PBS, pH7.4

Additives

Trehalose

Molecular Weight

40.3 kDa

Additionnal Information

Please see 'Shipping-and-Payments' sheet. Website: https://www.acrobiosystems.com/support/shipping-and-payments

Shipping Conditions

RT

Storage Conditions

-20°C

Package Size

50ug*1

Host or Source

HEK293

Species

Vaccinia Virus

Protein ID

P25213

Preservative

Trehalose

Frequently Asked Questions

More Discoveries

Explore Other Products

Browse additional items from our catalog

Cytokeratin 17 (E3), CF740 conjugate, 0.1mg/mL
BNC740158-500 1x 500 µL

Cytokeratin 17 (E3), CF740 conjugate, 0.1mg/mL

Sign In for Pricing
View Details
CD63 (MX-49.129.5), CF488A conjugate, 0.1mg/mL
BNC880525-100 1x 100 µL

CD63 (MX-49.129.5), CF488A conjugate, 0.1mg/mL

Sign In for Pricing
View Details
TGF-beta (1D11.16.8), CF594 conjugate, 0.1mg/mL
BNC940977-100 1x 100 µL

TGF-beta (1D11.16.8), CF594 conjugate, 0.1mg/mL

Sign In for Pricing
View Details
CD81 / TAPA-1 (1.3.3.22), CF405S conjugate, 0.1mg/mL
BNC040391-500 1x 500 µL

CD81 / TAPA-1 (1.3.3.22), CF405S conjugate, 0.1mg/mL

Sign In for Pricing
View Details
P21 / WAF1 (WA-1), CF568 conjugate, 0.1mg/mL
BNC680043-100 1x 100 µL

P21 / WAF1 (WA-1), CF568 conjugate, 0.1mg/mL

Sign In for Pricing
View Details