供货周期: | 两周 |
品牌: | 派普泰克 |
规格: | 100ug |
货号: | AF-200-01B-100ug |
CAS号: |
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:
相关产品
大鼠Ⅰ型胶原交联羧基端肽(CTXⅠ)ELISA试剂盒
大鼠Ⅰ型胶原α2(COL1α2)ELISA试剂盒
大鼠12-脂氧化酶/脂加氧酶(LOX-12)ELISA试剂盒
大鼠Ⅰ型胶原α1(COL1α1)ELISA试剂盒
大鼠14-3-3 蛋白 beta/alpha(YWHAB)ELISA试剂盒
大鼠90kDa热休克蛋白β1(HSP90β1)ELISA试剂盒
大鼠14-3-3蛋白(14-3-3 pro)ELISA试剂盒
大鼠90kDa热休克蛋白αB1(HSP90αB1)ELISA试剂盒
大鼠90kDa热休克蛋白αA1(HSP90αA1)ELISA试剂盒
大鼠15-epi-氧脂素 A4(15-epi-LXA4)ELISA试剂盒
大鼠70kDa热休克蛋白8(HSPA8)ELISA试剂盒
大鼠70kDa热休克蛋白8(HSPA8)ELISA试剂盒
大鼠15-羟基前列腺素脱氢酶(15-PGDH)ELISA试剂盒
大鼠70kDa热休克蛋白5(HSPA5)ELISA试剂盒
大鼠60kD热休克蛋白(HSPD1)ELISA试剂盒
关注
拨打电话
留言咨询