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主营:分子类,蛋白类,抗体类,生化类试剂
℡ 4000-520-616
℡ 4000-520-616
Xcessbio/ONX-0914, Immunoproteasome Inhibitor-Xcessbio Biosciences Inc/2 mg solid/M60112-2s
产品编号:M60112-2s
市  场 价:¥2780.00
场      地:美国(厂家直采)
产品分类: 蛋白类>>蛋白酶类>
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$139.00
品      牌: Xcess
公      司:Xcess Biosciences, Inc
公司分类:
Xcessbio/ONX-0914, Immunoproteasome Inhibitor-Xcessbio Biosciences Inc/2 mg solid/M60112-2s
商品介绍
Details
ProductInformation
MolecularWeight:580.67
Formula:C31H40N4O7
Purity:≥98%
CAS#:960374-59-8
Solubility:DMSOupto100mM
ChemicalName:(S)-3-(4-methoxyphenyl)-N-((S)-1-((S)-2-methyloxiran-2-yl)-1-oxo-3-phenylpropan-2-yl)-2-((S)-2-(2-morpholinoacetamido)propanamido)propanamide
Storage:Powder:4oC1year.DMSO:4oC3month;-20oC1year.

BIOLOGicalActivity:

ONX-0914isanimmunoproteasomeinhibitor.Itselectivelyinhibitslow–molecularmasspolypeptide-7(LMP7,encodedbyPsmb8),thechymotrypsin-likesubunitoftheimmunoproteasome,withanIC50<100nM.ItblockedpresentationofLMP7-specific,MHC-I–restrictedantigensinvitroandinvivowithminimalcross-reactivityfortheconstitutiveproteasome.SelectiveinhibitionofLMP7byONX-0914blockedproductionofinterleukin-23(IL-23)byactivatedmonocytesandinterferon-gammaandIL-2byTcells.Inmousemodelsofrheumatoidarthritisandlupus,ONX-0914treatmentreversedsignsofdiseaseandresultedinreductionsincellularinfiltration,cytokineproductionandautoantibodylevelsatwell-tolerateddoses.ONX0914isagoodchemicalprobetorevealauniqueroleforLMP7incontrollingpathogenicimmuneresponsesandprovideatherapeuticrationaleforautoimmunedisorders,suchasrheumatoidarthritis,inflammatoryboweldiseaseandlupus.

HowtoUse:

  • Invitro:ONX-0914wasusedat0.1-0.3µMinvitroandincellularassays.
  • Invivo:ONX-0914wasdosedtomicebyeitherintravenousorsubcutaneousadmiNISTrationat2-10mg/kgonceadayfor5days.

Reference:

  1. 1.MuchamuelT,etal.AselectiveinhibitoroftheimmunoproteasomesubunitLMP7blockscytokineproductionandattenuatesprogressionofexperimentalarthritis.(2009)NatMed.15(7):781-7.
  2. 2.BaslerM,etal.Preventionofexperimentalcolitisbyaselectiveinhibitoroftheimmunoproteasome.(2010)JImmunol.185(1):634-41.
  3. 3.HuberEM,etal.Immuno-andconstitutiveproteasomecrystalstructuresrevealdifferencesinsubstrateandinhibitorspecificity.(2012)Cell.148(4):727-38.
  4. 4.KalimKW,etal.ImmunoproteasomesubunitLMP7deficiencyandinhibitionsuppressesTh1andTh17butenhancesregulatoryTcelldifferentiation.(2012)JImmunol.189(8):4182-93.
  • ONX-0914_spec.pdf
  • ONX-0914_MSDS.pdf

Productsareforresearchuseonly.Notforhumanuse.

品牌介绍

Xcess Biosciences,Inc.(XcessBio)由一群来自学术界和制药/生物技术行业的顶尖科学家于2008年成立,他们在药物化学,生物化学,分子和细胞生物学领域拥有丰富的专业知识。结合我们的合作者和顾问网络,我们致力于开发高质量的产品并提供最佳的服务,以满足生物医学研究中未满足的需求。

XcessBio的总部位于加利福尼亚州圣地亚哥,在最先进的研发设施中运营,设有化学合成实验室,分子和细胞生物学实验室以及分析质量控制实验室。

XcessBio一直为美国许多顶级制药,生物技术和试剂公司提供CRO服务和OEM产品,现在,我们将最好的产品和服务直接扩展到整个生命科学界。


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