IFNA2 Protein (AA 24-190)
Quick Overview for IFNA2 Protein (AA 24-190) (ABIN7320562)
Target
See all IFNA2 ProteinsProtein Type
Origin
Source
Purity
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Protein Characteristics
- AA 24-190
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Purpose
- Recombinant Mouse Interferon α-2/IFNA2 Protein
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Sequence
- Cys24-Glu190
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Characteristics
- Recombinant Mouse Interferon alpha-2 is produced by our E.coli expression system and the target gene encoding Cys24-Glu190 is expressed.
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Sterility
- 0.2 μm filtered
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Endotoxin Level
- < 1.0 EU per μg of the protein as determined by the LAL method.
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Biological Activity Comment
- Not validated for activity
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Interferon, alpha 2 (IFNA2) (Active) protein
IFNA2 Origin: Human Host: Escherichia coli (E. coli) Recombinant >95 % as determined by SDS-PAGE Func Active
Interferon, alpha 2 (IFNA2) (AA 1-188) protein (GST tag)IFNA2 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
Interferon, alpha 2 (IFNA2) (AA 24-188) protein (Fc Tag)IFNA2 Origin: Human Host: Mammalian Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Interferon, alpha 2 (IFNA2) (AA 24-188) protein (Fc Tag)IFNA2 Origin: Human Host: Mammalian Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Interferon, alpha 2 (IFNA2) (AA 24-188) (Active) proteinIFNA2 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 95 % SDS, AcA Active
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Restrictions
- For Research Use only
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Format
- Lyophilized
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Buffer
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Lyophilized from a 0.2 μm filtered solution of 20 mM Histidine-HCl, 6 % Sucrose, 4 % Mannitol, 0.02 % Tween 80 (w/v), pH 6.0.
Normally 5 % - 8 % trehalose, mannitol and 0.01 % Tween 80 are added as protectants before lyophilization. -
Storage
- 4 °C,-20 °C,-80 °C
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Storage Comment
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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Expiry Date
- 12 months
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- IFNA2 (Interferon, alpha 2 (IFNA2))
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Alternative Name
- Interferon alpha-2/IFNA2
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Background
- IFN-Alpha-2,IFNA2,Interferon Alpha-2,Interferon Alpha-A,LeIF A,At least 23 different variants of Interferon-α are known. The individual proteins have molecular masses between 19-26 kD and consist of proteins with lengths of 156-166 and 172 amino acids. All IFN-α subtypes possess a common conserved sequence region between amino acid positions 115-151 while the amino-terminal ends are variable. Many IFN-α subtypes differ in their sequences at only one or two positions. Naturally occurring variants also include proteins truncated by 10 amino acids at the carboxyl-terminal end.
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Molecular Weight
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Calculated MW: 19.5 kDa
Observed MW: 16 kDa
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UniProt
- P01573
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Pathways
- JAK-STAT Signaling, Regulation of Leukocyte Mediated Immunity, Production of Molecular Mediator of Immune Response, Hepatitis C
Target
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