IFN a 2b Human Recombinant Protein

Algent bio Protein
Algent bio Protein

IFN a 2b Human Recombinant Protein

IFN-a 2b Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 166 amino acids and having a molecular mass of 19400 Dalton. The difference between IFNA2A and IFNA2B is in the amino acid present at position 23. IFN-alpha 2a has a lysine at that position 23 while IFN-alpha 2b has arginine.
The IFN-alpha 2b gene was obtained from human leukocytes.
The IFN-a 2b is purified by proprietary chromatographic techniques.

Catalog Number
    PRXD00491
$320.00

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United States

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Catalog Number
    PRXD00491
Source
    Escherichia Coli.
Form
    Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation
    Lyophilized from a (1 mg/ml) solution in containing 2.3 mg Sodium phosphate dibasic and 0.55 mg sodium phosphate monobasic buffer.
Stability
    Lyophilized IFN although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IFN alpha 2b should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Uniprot ID
    Q86UP4
Purity
    Greater than 98.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Synonyms
    IFN alpha 2b, IFNA, INFA2, MGC125764, MGC125765.
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Usage: Algentbio products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.