Recombinant Human Interleukin-1 beta (IL1B) | CSB-EP011614HUe0

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SKU:
CSB-EP011614HUe0
Availability:
3 - 7 Working Days
  • Recombinant Human Interleukin-1 beta (IL1B)
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
£196.00 - £1,021.60

Description

Recombinant Human Interleukin-1 beta (IL1B) | CSB-EP011614HUe0 | Cusabio

Alternative Name(s): Catabolin

Gene Names: IL1B

Research Areas: Immunology

Organism: Homo sapiens (Human)

AA Sequence: APVRSLNCTLRDSQQKSLVMSGPYELKALHLQGQDMEQQVVFSMSFVQGEESNDKIPVALGLKEKNLYLSCVLKDDKPTLQLESVDPKNYPKKKMEKRFVFNKIEINNKLEFESAQFPNWYISTSQAENMPVFLGGTKGGQDITDFTMQFVSS

Source: E.coli

Tag Info: N-terminal GST-tagged

Expression Region: 117-269aa

Sequence Info: Full Length of Mature Protein

MW: 44.4 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Relevance: Produced by activated macrophages, IL-1 stimulates thymocyte proliferation by inducing IL-2 release, B-cell maturation and proliferation, and fibroblast growth factor activity. IL-1 proteins are involved in the inflammatory response, being identified as endogenous pyrogens, and are reported to stimulate the release of prostaglandin and collagenase from synovial cells.

Reference: Nucleotide sequence of human monocyte interleukin 1 precursor cDNA.Auron P.E., Webb A.C., Rosenwasser L.J., Mucci S.F., Rich A., Wolff S.M., Dinarello C.A.Proc. Natl. Acad. Sci. U.S.A. 81:7907-7911(1984)

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.

Function: Potent proinflammatory cytokine. Initially discovered as the major endogenous pyrogen, induces prostaglandin synthesis, neutrophil influx and activation, T-cell activation and cytokine production, B-cell activation and antibody production, and fibroblast proliferation and collagen production. Promotes Th17 differentiation of T-cells.

Involvement in disease:

Subcellular Location: Cytoplasm, cytosol, Lysosome, Secreted, exosome, Secreted

Protein Families: IL-1 family

Tissue Specificity: Expressed in activated monocytes/macrophages (at protein level).

Paythway: MAPKsignalingpathway

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Uniprot ID: P01584

HGNC Database Link: HGNC

UniGene Database Link: UniGene

KEGG Database Link: KEGG

STRING Database Link: STRING

OMIM Database Link: OMIM

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