Active Recombinant Human IL1B Protein
Cat.No. : | IL1B-150H |
Product Overview : | Recombinant Human IL1B Protein without tag was expressed in E. coli. |
- Specification
- Gene Information
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Description : | Interleukin 1 beta (IL-1β) is a pro-inflammatory cytokine that is produced by monocytes, macrophages, and dendritic cells (DCs). IL-1β signals through the IL-1 receptor, type 1 (IL-1R1) to activate the myeloid differentiation primary response 88 (MYD88) signaling pathway, which contains the cytoplasmic Toll/IL-1 receptor (TIR) domain adapter. IL-1β and the independently regulated IL-1α protein have overlapping pro-inflammatory activities to induce adhesion molecule expression on epithelial cells, control fever induction, initiate rheumatoid arthritis, and promote septic shock. |
Source : | E. coli |
Species : | Human |
Bio-activity : | D10S cell proliferation, ≤12 pg/mL; ≥8.3 x 10^7 units/mg |
Molecular Mass : | Monomer, 17.5 kDa (154 aa) |
AA Sequence : | MAPVRSLNCTLRDSQQKSLVMSGPY ELKALHLQGQDMEQQVVFSMSFVQG EESNDKIPVALGLKEKNLYLSCVLK DDKPTLQLESVDPKNYPKKKMEKRF VFNKIEINNKLEFESAQFPNWYIST SQAENMPVFLGGTKGGQDITDFTMQ FVSS |
Endotoxin : | ≤1 EUs/μg, Kinetic LAL |
Purity : | ≥95%, Reducing and Non-Reducing SDS PAGE |
Stability : | 12 months from date of receipt when stored at -20 to -80 centigrade as supplied. 1 month when stored at 4 centigrade after reconstituting as directed. 3 months when stored at -20 to -80 centigrade after reconstituting as directed. |
Storage : | Storage Prior to Reconstitution: -20 centigrade |
Storage Buffer : | Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 10 mM sodium phosphate, pH 7.5 |
Reconstitution : | Sterile water at 0.1 mg/mL |
Shipping : | Room temperature |
Instructions : | Centrifuge vial before opening. Suspend the product by gently pipetting the above recommended solution down the sides of the vial. DO NOT VORTEX. Allow several minutes for complete reconstitution. For prolonged storage, dilute to working aliquots in a 0.1% BSA solution, store at -80 centigrade and avoid repeat freeze thaws. |
Gene Name : | IL1B interleukin 1, beta [ Homo sapiens (human) ] |
Official Symbol : | IL1B |
Synonyms : | IL1B; interleukin 1, beta; interleukin-1 beta; IL 1B; IL1 BETA; IL1F2; IL-1 beta; catabolin; preinterleukin 1 beta; pro-interleukin-1-beta; IL-1; IL1-BETA; |
Gene ID : | 3553 |
mRNA Refseq : | NM_000576 |
Protein Refseq : | NP_000567 |
MIM : | 147720 |
UniProt ID : | P01584 |
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Related Gene
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)
Ask a questionInflammasome assembly initiated by IL-1β is deciphered using techniques like co-immunoprecipitation, proximity ligation assays, and super-resolution microscopy.
IL-1β's priming of immune cells is dissected through flow cytometry, RNA sequencing, and chromatin immunoprecipitation, revealing its epigenetic and transcriptional effects.
Mass spectrometry-based phosphoproteomics deciphers IL-1β's post-translational modifications, revealing regulatory sites crucial for its activation and signaling.
Bioinformatics tools integrate multi-omics data to provide a comprehensive understanding of IL-1β's roles, revealing its intricate contributions to health and disease.
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.
IL-1β's interactions with downstream effectors are unveiled using dual-luciferase reporter assays, surface plasmon resonance, and co-crystallization studies.
Network analysis integrates omics data to unravel IL-1β's intricate cross-talk with other cytokines, mapping out complex regulatory loops in inflammation.
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.
CRISPR-Cas9 screening identifies IL-1β's non-canonical signaling mediators through functional genomics, revealing alternative pathways in cellular responses.
Single-cell RNA sequencing unveils IL-1β's context-specific responses, exposing cell type-specific signaling and gene expression patterns.
Customer Reviews (3)
Write a reviewEffective in inflammation studies.
High specificity.
Suitable for cytokine assays.
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