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美国BSG（BiotechSupportGroup\'\'LLC）公司是一家公司是一家全球知名的蛋白质组和基因组样本预处理的公司，是这个领域公认的领导者，该公司将其发明的专利表面化学技术应用生物学领域，比其他方法如亲合技术，苯酚法有绝对的优势。由于技术上的领先，使得BSG公司的产品广泛被美国国家基因组研究所，斯坦福大学等重要机构使用。（http://www.biotechsupportgroup.com/）

NatureArticleCitesHemogloBind™andNRicher™forMacromolecularComplexAnnotation

MONMOUTHJUNCTION,NJ,February9,2016--BiotechSupportGroupreportsonarecentresearcharticlepublishedinNature,describingthesimplicityandefficiencyoftheirproteomicenrichmenttechnologytoobserveandannotatesolublemultiproteincomplexescommontometazoa.

Thecitationis:

CWan,BBorgeson,SPhanse,FTu,KDrew,GClark,etal.Panoramaofancientmetazoanmacromolecularcomplexes.Nature525,339–344(17September2015).

doi:10.1038/nature14877

Inbrief,thearticle’sauthorsaimedatelucidatingthecomponentsofmultiproteincomplexesonaproteome-widescale.Theauthorsidentifyproteincomplexesfromninespeciesinparallel,basedonbiochemicalfractionationofnativesolublemacromolecularcomplexesfollowedbytandemmassspectrometrytoidentifycomponents.Thearticlestates\"…clarifiedheartandliverhomogenateswerefrozen,andsubsequentlypooled,depletedofhemoglobinusingHemogloBind™accordingtomanufacturer’sinstructions…priortosucrosegradientfractionation.AsecondBiotechSupportGroupproduct,formerlycalledSeraFILEPROspectorandnowtrademarkedasNRicher™6,wasusedforsub-proteomeenrichment.Thearticlestates\"Affinitybeadbasedsamplepre-separationswereperformedforC.eleganslysatesaspermanufacturer’sinstructions…fractions(SeraFILEbeadeluates)weresubjectedtoionexchangefractionation…”.Theauthorsconcludethatmanycomplexesareconservedacrossspecies,andbycorrelatingtheresultswithgenomesequenceinformation,areabletopredictmorethanonemillioninteractionsin122eukaryotes.

\"Iamverypleasedthattwoofourproductswereabletocontributetothisrigorousexaminationofproteincomplexes.Whenourproductswereusedasapretreatmentstepintheoverallworkflow,abouttwicethenumberofobservationsandannotationsbecamepossible.Thisfurthervalidatesthatthesub-proteomebiascharacteristicsofNRicher™6cansimplifycomplexproteomesintolesscomplexsub-proteomeswithefficienciessuitablefordeepfunctionalproteomecharacterization.Furthermore,thisstudydemonstratedtheimportanceofakeyfeatureimplicittoallofourproducts;thatisthemaintenanceoffunctionalandstructuralintegrityafterseparations.Withoutthatparticularfeature,theseadditionalobservationswouldnothavebeenpossible.”statesSwapanRoy,Ph.D.,PresidentandFounderofBiotechSupportGroup.

美国ＢＳＧ（BiotechSupportGroup,LLC）公司是一家公司是一家全球知名的蛋白质组和基因组样本预处理的公司，是这个领域公认的*，该公司将其发明的表面化学技术应用生物学领域，比其他方法如亲合技术，苯酚法有绝对的优势。由于技术上的，使得ＢＳＧ公司的产品广泛被美国国家基因组研究所，斯坦福大学等重要机构使用。（http://www.biotechsupportgroup。。ｃｏｍ/）

目前我司成功取得美国ＢＳＧ中国总代理，BSG各大产品均可在我司查询订购。