ubpbio/UBE1/B1101/100µg

价格
¥7200.00
货号:B1101
浏览量:127
品牌:UBPBio
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商品描述
UBE1isanE1enzymewithintheE1,E2,E3cascadewhichconjugatesUbtoproteinsubstrates.UBE1activatesUbbycatalyzinganATP–dependentreaction;UbisconjugatedontothecatalyticCysresidueofUBE1byformationofathioesterbond.TheactivatedUbisthenpassedontoaUb-conjugatingenzymeE2;UbchargedE2bindsaUbligaseE3thatdirectlybindssubstrateproteins.UbistransferredtotheHECTdomainE3spriortobeingconjugatedonsubstrateproteins.ForRINGdomainE3s,UbistransferreddirectlyfromanE2tosubstrateproteins.

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UBE1isanE1enzymewithintheE1,E2,E3cascadewhichconjugatesUbtoproteinsubstrates.UBE1activatesUbbycatalyzinganATP–dependentreaction;UbisconjugatedontothecatalyticcysteineresidueofUBE1byformationofathioesterbond.TheactivatedUbisthenpassedontoaUb-conjugatingenzymeE2;UbchargedE2bindsaUbligaseE3thatdirectlybindssubstrateproteins.UbistransferredtotheHECTdomainE3spriortobeingconjugatedonsubstrateproteins.ForRINGdomainE3s,UbistransferreddirectlyfromanE2tosubstrateproteins.
Images:(Clickimagetoenlarge)
ProductName:UBE1
AlsoKnownAs:UBA1;A1S9;A1ST;GXP1;UBE1;A1S9T;AMCX1;POC20;SMAX2;UBA1A;UBE1X
CatalogNo.:B1101
Size:100µg
MolecularWeight:117.8kDa
Species:Human
Source:Sf21insectcells
Stock:20mMTris,150mMNaCl,2mMβME,10%Glycerol
Concentration:Seetubelabel
QualityAssurance:~95%bySDS-PAGE,seedatasheetforgelimage
Storage:Storeat-80°C;avoidmultiplefreeze-thawcycles
PDFDataSheet:PDFDatasheetMSDS
NCBIRefSeq:NM_003334
Image(s):(Clickimagetoenlarge)
Coomassie-stainedSDS-PAGE
Lane1:MolecularweightMarkers
Lane2:5µgpurifiedUBE1
ShippingMethod:Dryiceshipping
References:1.HandleyPM,etal.(1991)ProcNatlAcadSciUSA88,258–262.
2.ZhengM,etal.(2009)MolBiolRep37,1413–1419.3.SchulmanBA,etal.(2009)NatRevMolBiol10(5),319–331.
Coomassie-stainedSDS-PAGE
Lane1:Molecularweightmarkers
Lane2:5µgpurifiedUBE1
Ubiquitin-Proteasome Biotechnologies成立于2011年,ubpbio是由科学家和投资者创立的私营企业。ubpbio致力于为学术界和工业界提供高质量的试剂和其他相关产品。ubpbio产品线包括的高度纯化的蛋白酶,E1和E2的酶,泛素和泛素衍生物,蛋白酶体抑制剂和蛋白酶基板。ubpbio不断开发创新以增加新的产品,ubpbio致力为全球的客户提供更多的帮助。在人类细胞中,有超过1000的蛋白质/酶,参与维持泛素-蛋白酶体系统的正常活动。失调的UPS已发现涉及大量的人类疾病包括癌症的病理生理,炎性疾病和神经退行性疾病。ubpbio致力为客户提供更好的泛素-蛋白酶体系统解决方案。