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Recombinant Human IL1B Protein, GST-tagged

Cat.No. : IL1B-52H
Product Overview : Recombinant Human IL1B Protein, fused to GST-tag, was expressed in E. coli.
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  • Gene Information
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Description : 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.
Source : E. coli
Species : Human
Tag : GST
Form : Supplied as a 0.2 μm filtered solution in PBS, 15%glycerol, pH8.0.
Molecular Mass : ~57.3 kDa
AA Sequence : MSPILGYWKIKGLVQPTRLLLEYLE EKYEEHLYERDEGDKWRNKKFELGL EFPNLPYYIDGDVKLTQSMAIIRYI ADKHNMLGGCPKERAEISMLEGAVL DIRYGVSRIAYSKDFETLKVDFLSK LPEMLKMFEDRLCHKTYLNGDHVTH PDFMLYDALDVVLYMDPMCLDAFPK LVCFKKRIEAIPQIDKYLKSSKYIA WPLQGWQATFGGGDHPPKSDLVPRG SMAEVPELASEMMAYYSGNEDDLFF EADGPKQMKCSFQDLDLCPLDGGIQ LRISDHHYSKGFRQAASVVVAMDKL RKMLVPCPQTFQENDLSTFFPFIFE EEPIFFDTWDNEAYVHDAPVRSLNC TLRDSQQKSLVMSGPYELKALHLQG QDMEQQVVFSMSFVQGEESNDKIPV ALGLKEKNLYLSCVLKDDKPTLQLE SVDPKNYPKKKMEKRFVFNKIEINN KLEFESAQFPNWYISTSQAENMPVF LGGTKGGQDITDFTMQFVSSAAAS
Purity : >90%
Storage : Store it under sterile conditions at -20 to -80 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Concentration : 0.17 mg/ml
Gene Name : IL1B interleukin 1 beta [ Homo sapiens (human) ]
Official Symbol : IL1B
Synonyms : IL-1; IL1F2; IL1beta; IL1-BETA
Gene ID : 3553
mRNA Refseq : NM_000576
Protein Refseq : NP_000567
MIM : 147720
UniProt ID : P01584

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (10)

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How does IL-1β initiate inflammasome assembly, and which experimental techniques unravel this intricate process? 07/30/2022

Inflammasome assembly initiated by IL-1β is deciphered using techniques like co-immunoprecipitation, proximity ligation assays, and super-resolution microscopy.

What are the specific mechanisms underlying IL-1β's priming of immune cells, and how can flow cytometry and gene expression analyses decipher these molecular pathways? 07/08/2021

IL-1β's priming of immune cells is dissected through flow cytometry, RNA sequencing, and chromatin immunoprecipitation, revealing its epigenetic and transcriptional effects.

How do post-translational modifications regulate IL-1β's biological activity, and how can mass spectrometry-based phosphoproteomics provide insights into these modifications? 06/06/2020

Mass spectrometry-based phosphoproteomics deciphers IL-1β's post-translational modifications, revealing regulatory sites crucial for its activation and signaling.

How can advanced bioinformatics tools be applied to multi-omics data to comprehensively understand the intricate roles of IL-1β in health and disease? 04/16/2020

Bioinformatics tools integrate multi-omics data to provide a comprehensive understanding of IL-1β's roles, revealing its intricate contributions to health and disease.

What is the significance of IL-1β's epigenetic regulation in chronic inflammatory diseases, and how can ChIP-seq and DNA methylation profiling uncover these regulatory elements? 11/01/2019

ChIP-seq and DNA methylation profiling uncover IL-1β's epigenetic impact on target genes, shedding light on its role in shaping chronic inflammatory states.

How does IL-1β interact with its downstream effectors to induce the production of pro-inflammatory cytokines, and how can dual-luciferase reporter assays reveal these intricate interactions? 03/31/2019

IL-1β's interactions with downstream effectors are unveiled using dual-luciferase reporter assays, surface plasmon resonance, and co-crystallization studies.

What are the complex feedback loops between IL-1β and other cytokines, and how can systems biology approaches like network analysis dissect these dynamic interactions? 01/24/2019

Network analysis integrates omics data to unravel IL-1β's intricate cross-talk with other cytokines, mapping out complex regulatory loops in inflammation.

What is the role of IL-1β in modulating the tumor microenvironment, and how can advanced imaging techniques like intravital microscopy elucidate its impact on immune cell dynamics? 08/08/2017

IL-1β's impact on the tumor microenvironment is studied using intravital microscopy, 3D culture models, and single-cell RNA sequencing to capture dynamic cell behavior.

What are the mechanisms underlying IL-1β's non-canonical signaling pathways, and how can CRISPR-Cas9 screening identify key mediators of these alternative pathways? 04/18/2017

CRISPR-Cas9 screening identifies IL-1β's non-canonical signaling mediators through functional genomics, revealing alternative pathways in cellular responses.

How does IL-1β's signaling adapt to different cellular contexts, and how can single-cell RNA sequencing uncover cell-specific responses to this cytokine? 01/03/2017

Single-cell RNA sequencing unveils IL-1β's context-specific responses, exposing cell type-specific signaling and gene expression patterns.

Customer Reviews (3)

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Reviews
11/08/2021

    Effective in inflammation studies.

    04/23/2021

      High specificity.

      06/30/2020

        Suitable for cytokine assays.

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