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IFN alpha-2b Recombinant Protein

CAT: 0013-GTR18908785Size: 0.05 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR18908785Size:0.05 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
IFN alpha-2b Recombinant Protein
Product Name Alternative
Interferon Alpha-2, IFN-Alpha-2, Interferon Alpha-A, LeIF A, IFNA2
UniProt
P01563
Tag
Tag Free
Source
E. coli
Field of Research
Infectious Disease & Virology
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.
Bioactivity
Specific Activity is greater than 1.0 x 108 IU/ mg as determined by a viral resistance assay using VSV-WISH cells.
Form
Lyophilized
Molecular Weight
19.4 kD
Storage Conditions
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.
Notes
For research use only.
Applications Notes
This recombinant protein can be used for biological assays. For research use only.
NCBI Accession Number
P01563
Preservative
Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.2. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
AA Sequence
Cys24-Glu188

UniProtKB · P01563

Interferon alpha-2

IFNA2_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
P01563
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
IFNA2
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
IFN-alpha-2
EC number
—
Processing
Precursor
Secondary accessions
H2DF54, H2DF55, P01564, Q14606, Q6DJX8, Q96KI6
Protein keywords

Technical term

3D-structureDirect protein sequencingPharmaceuticalProteomics identificationReference proteome

Biological process

Antiviral defense

Molecular function

Cytokine

PTM

Disulfide bondGlycoprotein

Cellular component

Secreted

Domain

Signal

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