IFN alpha-4 Recombinant Protein

Product Code: PSI-91-822

Supplier: ProSci

Code	Size	Price

PSI-91-822-0.05mg

0.05mg

£597.00

Quantity:

Prices exclude any Taxes / VAT

Overview

Regulatory Status: RUO

Target Species: Human

Storage:

Lyophilized protein should be stored at -20˚C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7˚C for 2-7 days.
Aliquots of reconstituted samples are stable at -20˚C for 3 months.

Documents

Datasheet

Further Information

Additional Names:

Interferon alpha-4, Interferon alpha-4B, Interferon alpha-76, Interferon alpha-M1, IFNA4

Application Note:

This recombinant protein can be used for biological assays. For research use only.

Background:

Interferon stimulates the production of two enzymes: a protein kinase and an oligoadenylate synthetase. They allow for communication between cells to trigger the protective defenses of the immune system that eradicate pathogens or tumors. They are typically divided among three IFN classes: Type I, Type II and Type III. IFNA4 is a secreted protein and produced by macrophages. Two variants of IFNA4 (IFNA4a and IFNA4b) are known, which differ from each other by changes in their coding regions at nucleotide positions 220 and 410 .

Buffer:

Lyophilized from a 0.2 um filtered solution of 20mM PB,150mM NaCl,pH7.2. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.

Fusion Tag:

C-6 His tag

NCBI Gene ID #:

3441

NCBI Official Name:

interferon, alpha 4

NCBI Official Symbol:

IFNA4

NCBI Organism:

Homo sapiens

Physical State:

Lyophilized

Predicted Molecular Weight:

20.4 kD

Protein Accession #:

P05014

Protein GI Number:

767957252

Purity:

Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.

Recombinant Protein Sequence:

Thr32-Gly402

Source:

Human Cells

Swissprot #:

P05014