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  • HEK293 expressed
  • Endotoxin-free
  • Animal-component free

HumanKine® recombinant human IL-1 beta protein

Cat No. HZ-1164

Activity

0.8-4.0 ng/mL in an HEK293 reporter cell line, Typically ≤ 0.05 ng/mL in D10.G4.1 cells

Specific Activity

minimally 1.00 x 106 IU/mg

Species Reactivity

human,mouse

Purity

>95%

Catabolin, IL 1, IL 1 beta, IL1 BETA, IL-1 beta, IL1B, IL-1b, IL1beta, IL1F2, Interleukin 1 beta, interleukin 1, beta

Product type:  Research use only
规格价格库存


Technical Specifications

GeneID 3553
Species Human
Expression HEK293
Activity 0.8-4.0 ng/mL in an HEK293 reporter cell line, Typically ≤ 0.05 ng/mL in D10.G4.1 cells
Specific Activityminimally 1.00 x 106 IU/mg
Purity >95%
Endotoxin<1 EU/µg
Accession NumberP01584
Molecular Mass 20 and 23 kDa reduced and non-reduced, monomer, glycosylated
Formulation 1x PBS, See Certificate of Analysis for details
Species Reactivity human,mouse

Stability and Reconstitution

Stability and StorageProduct FormTemperature ConditionsStorage Time
(From Date of Receipt)
Lyophilized-20°C to -80°CUntil Expiry Date
LyophilizedRoom Temperature2 weeks
Reconstituted as per CofA-20°C to -80°C6 months
Reconstituted as per CofA4°C1 week
Avoid repeated freeze-thaw cycles.
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein to 0.2 mg/mL in sterile 1xPBS pH 7.4 containing 0.1% endotoxin-free recombinant human serum albumin (HSA). Gently swirl or tap vial to mix.

Background

Interleukin-1 is a pro-inflammatory cytokine with multiple biological effects. The IL-1 gene family encodes three proteins: IL-1α, IL-1β and their naturally occurring inhibitor Il-1RN. Interleukin 1β(IL-1β), mainly produced by blood monocytes and tissue macrophages, has been implicated in mediating both acute and chronic inflammation. IL-1β is known to be involved in a variety of cellular activities, including cell proliferation, differentiation and apoptosis. IL-1β is emerging as a key mediator of carcinogenesis that characterizes host-environment interactions (PMID: 8630372; PMID: 12401481; PMID: 23704929; PMID: 24618930).

Synonyms

Catabolin, IL 1, IL 1 beta, IL1 BETA, IL-1 beta, IL1B, IL-1b, IL1beta, IL1F2, Interleukin 1 beta, interleukin 1, beta

Publications

SpeciesTitle
human

Nat Aging

ZDHHC11-mediated palmitoylation alleviates chondrocyte senescence and serves as a therapeutic target for osteoarthritis.

Authors - Kefan Wang
human

Exp Mol Med

EHBMT, a method for visualizing tumor evolution, identifies a surge in gastric cancer with hybrid epithelial-mesenchymal phenotypes due to an inflammatory microenvironment.

Authors - Dandan Li

Redox Biol

Androgen receptor deficiency-induced TUG1 in suppressing ferroptosis to promote benign prostatic hyperplasia through the miR-188-3p/GPX4 signal pathway

Authors - Ming Zhan
human

Redox Biol

Inflammation-driven mitochondrial dysfunction and ROS accumulation orchestrate pulmonary fibrotic remodeling in sepsis.

Authors - Zhaoqian Zhong
mouse

J Nanobiotechnology

Injectable hydrogel encapsulating siMMP13 with anti-ROS and anti-apoptotic functions for osteoarthritis treatment

Authors - Zhongyin Ji
human

Theranostics

Deciphering single-cell landscape unravels cell-type-specific functional roles of RNA m6A modification in atherosclerosis

Authors - Xiaorui Ping
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