深圳Biotech Support Group中国试剂购买网站 BSG试剂

苏州蚂蚁淘生物科技有限公司SuZhouebiomallBIOLOGicalTechnologyCo.,Ltd.成立于2017年，经过数年的努力已迅速成为集科研和生产为一体的专业化生物工程公司。特别是ELISA研发，代测，技术服务这一产品已使苏州蚂蚁淘成为中国知名公司。公司产品涵盖ELISA研发、细胞培养，各种生化试剂、各种酶类、分子生物学试剂盒、培养基、自产实验室耗材、小型仪器等。此外、苏州蚂蚁淘还代理了美国药典标准品，中检所标准品，sigma,Sciencell,ATCC,wak0,omega，Worthington、MBI、Bioworld、Calendon等国外各类知名公司的产品。苏州蚂蚁淘将进一步加强人才经营、产品经营，不断提升企业的核心竟争力，实现具有高科技产业体系、知识化创业团队的国际化的公司，服务于生命科学领域，迎接世界经济一体化所带来的机遇与挑战。

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. Nature 525, 339–344 (17September2015).

doi:10.1038/nature14877


Inbrief,thearticle’sauthorsaimedat elucidatingthecomponentsofmultiproteincomplexesonaproteome-widescale.Theauthorsidentifyproteincomplexesfromninespeciesinparallel,basedonbiochemicalfractionationofnativesolublemacromolecularcomplexesfollowedbytandemmassspectrometrytoidentifycomponents.Thearticlestates“…clarifiedheartandliverhomogenateswerefrozen,andsubsequentlypooled,depletedofhemoglobinusingHemogloBind™accordingtomanufacturer’sinstructions…priortosucrosegrADIentfractionation.AsecondBiotechSupportGroupproduct,formerlycalledSeraFILEProspectorandnowtrademarkedasNRicher™6,wasusedforsub-proteomeenrichment.Thearticlestates“Affinitybeadbasedsamplepre-separationswereperformedforC.elegans lysatesaspermanufacturer’sinstructions…fractions(SeraFILEbeadeluates)weresubjectedtoionexchangefractionation…”.Theauthorsconcludethatmanycomplexesareconservedacrossspecies,andbycorrelatingtheresultswithgenomesequenceinformation,areabletopredictmorethanonemillioninteractionsin122eukaryotes.

“Iamverypleasedthattwoofourproductswereabletocontributetothisrigorousexaminationofproteincomplexes.Whenourproductswereusedasapretreatmentstepintheoverallworkflow,abouttwicethenumberofobservationsandannotationsbecamepossIBLe.Thisfurthervalidatesthatthesub-proteomebiascharacteristicsofNRicher™6cansimplifycomplexproteomesintolesscomplexsub-proteomeswithefficienciessuitablefordeepfunctionalproteomecharacterization.FurThermore,thisstudydemonstratedtheimportanceofakeyfeatureimplicittoallofourproducts;thatisthemaintenanceoffunctionalandstructuralintegrityafterseparations.Withoutthatparticularfeature,theseadditionalobservationswouldnothavebeenpossible.”statesSwapanRoy,Ph.D.,PresidentandFounderofBiotechSupportGroup.