Human Interferon Alpha-1 (IFNA1) Protein
221€ (10 µg)
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Name
Human Interferon Alpha-1 (IFNA1) Protein
Category
Proteins and Peptides
Provider
Abbexa
Reference
abx067317
Tested Applications
WB, SDS-PAGE
Description
Human Interferon Alpha-1 is a recombinant Human protein expressed in E. coli.
Documentos del producto
Instrucciones
Data sheet
Especificaciones del producto
| Category | Proteins and Peptides |
| Immunogen Target | Interferon Alpha-1 (IFNA1) |
| Host | E. coli |
| Assay Type | Activity: Not tested Sequence Fragment: Cys24-Leu181 Tag: N-terminal His tag and GST tag |
| Origin | Human |
| Conjugation | Unconjugated |
| Observed MW | Calculated MW: 48.2 kDa Observed MW (SDS-PAGE): 48 kDa |
| Expression | Recombinant |
| Purity | > 90% |
| Size 1 | 10 µg |
| Size 2 | 50 µg |
| Size 3 | 100 µg |
| Size 4 | 200 µg |
| Size 5 | 500 µg |
| Form | Lyophilized |
| Tested Applications | WB, SDS-PAGE |
| Buffer | Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 1 mM DTT, 5% Trehalose and Proclin-300. |
| Availability | Shipped within 5-7 working days. |
| Storage | Store lyophilized form at 2-8°C for up to 1 month. For longer periods, store lyophilized or liquid at -80°C. Avoid repeated freeze–thaw cycles. |
| Dry Ice | No |
| UniProt ID | P01562 |
| Gene ID | 3439, 3447 |
| OMIM | 147578 |
| Alias | IFL,IFN,IFNA@,IFNA13,leIF D,IFN-ALPHA,IFN-alphaD,IFN-alpha-1/13,Interferon alpha-D |
| Background | Protein IFNA1 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex. Concentration: Prior to lyophilization: 200 µg/ml |
Background
Interferon Alpha 1 (IFNA1) plays a critical role in the body's innate immune response to viral infections. It is a member of the type I interferon family and is produced by cells such as macrophages, dendritic cells, and lymphocytes in response to pathogenic challenges, including viral RNA or DNA. IFNA1 binds to the interferon-alpha/beta receptor (IFNAR) on target cells, triggering a signaling cascade that activates the JAK-STAT pathway. This leads to the transcription of numerous interferon-stimulated genes, enhancing antiviral defense mechanisms by inhibiting viral replication, promoting apoptosis of infected cells, and activating immune cells like NK cells and cytotoxic T lymphocytes. IFNA1 also plays a role in modulating the adaptive immune response by enhancing antigen presentation. Dysregulation of IFNA1 has been implicated in autoimmune conditions such as systemic lupus erythematosus (SLE), and recombinant forms of IFNA1 are used therapeutically for conditions like hepatitis B and C and certain cancers.
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