IL1 beta (IL1B) (NM_000576) Human Recombinant Protein

CAT#: TP750014-1000

Recombinant protein of human IL 1 beta (IL1B) produced in E. coli.



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CNY 3,500.00

CNY 15,000.00


货期*
2周

规格
    • 1 mg

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Specifications

Product Data
Species Human
Expression Host E. coli
Expression cDNA Clone or AA Sequence
A DNA sequence encoding the region (Ala117-Ser269) of human IL 1 beta
Tag Tag-free
Predicted MW 17.5 kDa
Concentration Resuspend the protein to the desired concentration in proper buffer.
Purity >95% as determined by SDS-PAGE and Coomassie blue staining
Buffer Lyophilized from a sterile solution containing 20 mM PB, pH 7.4
Note For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process.
Storage Store at -80°C.
Stability Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
Endotoxin <0.1 EU per 1 µg of the protein by the LAL
Reference Data
RefSeq NP_000567
Locus ID 3553
UniProt ID P01584
Refseq Size 1498
Cytogenetics 2q14.1
Refseq ORF 807
Synonyms IL-1; IL1-BETA; IL1beta; IL1F2
Summary The protein encoded by this gene is a member of the interleukin 1 cytokine family. This cytokine is produced by activated macrophages as a proprotein, which is proteolytically processed to its active form by caspase 1 (CASP1/ICE). This cytokine is an important mediator of the inflammatory response, and is involved in a variety of cellular activities, including cell proliferation, differentiation, and apoptosis. The induction of cyclooxygenase-2 (PTGS2/COX2) by this cytokine in the central nervous system (CNS) is found to contribute to inflammatory pain hypersensitivity. Similarly, IL-1B has been implicated in human osteoarthritis pathogenesis. Patients with severe Coronavirus Disease 2019 (COVID-19) present elevated levels of pro-inflammatory cytokines such as IL-1B in bronchial alveolar lavage fluid samples. The lung damage induced by the Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is to a large extent, a result of the inflammatory response promoted by cytokines such as IL-1B. This gene and eight other interleukin 1 family genes form a cytokine gene cluster on chromosome 2. [provided by RefSeq, Jul 2020]
Protein Families Druggable Genome, Secreted Protein
Protein Pathways Alzheimer's disease, Apoptosis, Cytokine-cytokine receptor interaction, Cytosolic DNA-sensing pathway, Graft-versus-host disease, Hematopoietic cell lineage, MAPK signaling pathway, NOD-like receptor signaling pathway, Prion diseases, Toll-like receptor signaling pathway, Type I diabetes mellitus
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.

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