产品详情
简单介绍:
Mouse IFNB1 protein (Recombinant) (STJP000325)
详情介绍:
Host: | HEK293 |
Note: | STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Short Description: | Recombinant-Mouse IFNB1-protein was developed from hek293. For use in research applications. |
Conjugation: | Unconjugated |
Formulation: | Lyophilised from 0.2 µm filtered PBS solution pH7.4. |
Dilution Range: | Spin the vial and reconstite in distilled water to a concentration not less than 0.1 mg/mL. This can then be diluted into other buffers. |
Storage Instruction: | The lyophilized protein is stable for at least 1 year from date of receipt at-20°C. NA |
Endotoxin: | Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/µg (1EU/µg). NA |
Immunoreactivity: | The activity was determined by a viral resistance assay of Human WISH cells, and was found to be in the range of 1x10^8 IU/mg. NA |
Gene Symbol: | Ifnb1 |
Gene ID: | 15977 |
Uniprot ID: | IFNB_MOUSE |
Immunogen Region: | Mature chain |
Immunogen: | DNA sequence encoding the mature chain of Mouse IFNB1 was expressed in HEK293 Cells. NA |
Immunogen Sequence: | ALSINYKQLQ LQERTNIRKC QELLEQLNGK INLTYRADFK IPMEMTEKMQ KSYTAFAIQE MLQNVFLVFR NNFSSTGWNE TIVVRLLDEL HQQTVFLKTV LEEKQEERLT WEMSSTALHL KSYYWRVQRY LKLMKYNSYA WMVVRAEIFR NFLIIRRLTR NA |
Post Translational Modifications | This beta interferon does not have a disulfide bond. |
Function | Type I interferon cytokine that plays a key role in the innate immune response to infection, developing tumors and other inflammatory stimuli. Signals via binding to high-affinity (IFNAR2) and low-affinity (IFNAR1) heterodimeric receptor, activating the canonical Jak-STAT signaling pathway resulting in transcriptional activation or repression of interferon-regulated genes that encode the effectors of the interferon response, such as antiviral proteins, regulators of cell proliferation and differentiation, and immunoregulatory proteins. Signals mostly via binding to a IFNAR1-IFNAR2 heterodimeric receptor, but can also function with IFNAR1 alone and independently of Jak-STAT pathways. Elicits a wide variety of responses, including antiviral and antibacterial activities, and can regulate the development of B-cells, myelopoiesis and lipopolysaccharide (LPS)-inducible production of tumor necrosis factor. Plays a role in neuronal homeostasis by regulating dopamine turnover and protecting dopaminergic neurons: acts by promoting neuronal autophagy and alpha-synuclein clearance, thereby preventing dopaminergic neuron loss. IFNB1 is more potent than interferon-alpha (IFN-alpha) in inducing the apoptotic and antiproliferative pathways required for control of tumor cell growth. |
Protein Name | Interferon Beta Ifn-Beta |
Database Links | Reactome: R-MMU-909733 Reactome: -MMU-912694 |
Cellular Localisation | Secreted |
Alternative Protein Names | Interferon Beta protein Ifn-Beta protein Ifnb1 protein Ifb protein Ifnb protein |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
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