Recombinant Bovine Interferon alpha-G (IFNAG)

Product Specifications

Product Name Alternative

IFN-alpha7

Abbreviation

Recombinant Bovine IFNAG protein

Gene Name

IFNAG

UniProt

P49877

Expression Region

24-189aa

Organism

Bos taurus (Bovine)

Target Sequence

CHLPHTHSLANRRVLTLLRQLRRVSPSSCLQDRNDFAFPQEALGGSQLQKAQAISVLHEVTQHTFQFFSVEGSAVVWDESLLDKLRDALDQQLTDLQFCLRQEEGLRGAPLLKEDSSLAVRKYFHRLTLYLQEKRHSPCAWEVVRAEVMRAFSSSTNLQERFRRKD

Tag

N-terminal 6xHis-tagged

Type

Developed Protein

Source

Yeast

Field of Research

Others

Relevance

Produced by macrophages, IFN-alpha have antiviral activities. Interferon stimulates the production of two enzymes: a protein kinase and an oligoadenylate synthetase.

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Function

Produced by macrophages, IFN-alpha have antiviral activities. Interferon stimulates the production of two enzymes

Molecular Weight

21.2 kDa

References & Citations

"The cloning of cattle interferon-A subtypes isolated from the gut epithelium of rotavirus-infected calves."Chaplin P.J., Parsons K.R., Collins B.A.Immunogenetics 44:143-145 (1996)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.