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瑞士万通Multi Autolab/M204多通道电化学工作站型号： Multi Autolab/M204 -
德国FRITSCH P7 小型行星式球磨机/仪加强型型号： PULVERISETTE 7 premium line -
激光干涉仪型号： XL80 -
Hitachi日立CT15RE台式离心机型号： CT15RE -
Hitachi日立超速离心机CP70ME型号： CP70ME -
电热鼓风干燥箱型号： CS101-ABN -
Agilent 8890 气相色谱系统型号： 8890 GC -
T700/T600 系列紫外可见分光光度计型号： T700/T600 -
日立Primaide PLUS高效液相色谱仪型号： Primaide PLUS
获取电话IL-1β is a proinflammatory cytokine produced in a variety of cells, including monocytes, tissue macrophages, keratinocytes, and other epithelial cells. Both IL-1α and IL-1β bind to the same receptor and have similar, if not identical, biological properties. These cytokines have a broad range of activities including the stimulation of thymocyte proliferation by inducing IL-2 release, B cell maturation and proliferation, mitogenic FGF-like activity, and the release of prostaglandin and collagenase from synovial cells. However, whereas IL-1β is a secreted cytokine, IL-1α is predominantly a cell-associated cytokine. Recombinant Human IL-1β is a 17.3 kDa protein containing 153 amino acid residues.
Manufactured using all Animal-Free reagents.
Source: E.coli
Synonyms: Catabolin, Lymphocyte-activating factor (LAF), Endogenous Pyrogen (EP), Leukocyte Endogenous Mediator (LEM), Mononuclear Cell Factor (MCF)
AA Sequence: APVRSLNCTL RDSQQKSLVM SGPYELKALH LQGQDMEQQV VFSMSFVQGE ESNDKIPVAL GLKEKNLYLS CVLKDDKPTL QLESVDPKNY PKKKMEKRFV FNKIEINNKL EFESAQFPNW YISTSQAENM PVFLGGTKGG QDITDFTMQF VSS
Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses.
Biological Activity: Determined by its ability to stimulate the proliferation of mouse D10S cells. The expected ED50 is ≤ 0.001 ng/ml, corresponding to a specific activity of ≥ 1 x 109 units/mg.
This product has been tested against the WHO standard. International Unit information can be found here.
Calculated Molecular Weight: 17.3 kDa
Accession Number: P01584
Gene ID: 3553
Endotoxin: Endotoxin level is < 0.01 ng/ug of protein (< 0.1 EU/ug)
crossreactivity:
