- Protein Expression|Protein Purification|Protein Tools
- DNA Modifying Enzymes and Cloning Technologies|Next Generation Sequencing Library Preparat
- DNA修饰酶
- DNA Assembly Cloning and Mutagenesis Kits
- DNA修饰酶和克隆技术|NGS样品制备&;目标富集|PCR
- 缓冲液|下一代测序文库制备|NGS样品制备&;目标富集
- Protein Expression|Protein Expression & Purification Technologies|Protein Purification
- 表观遗传学|限制性内切酶
- DNA Modifying Enzymes and Cloning Technologies|Epigenetics
- Nucleic Acid Purification|RNA Reagents
- 表观遗传学
- DNA Modifying Enzymes and Cloning Technologies
- Buffers|DNA Modifying Enzymes and Cloning Technologies|PCR, Polymerases & Amplificatio
- Buffers|Markers & Ladders|RNA Reagents
- Next Generation Sequencing Library Preparation|NGS Sample Prep & Target Enrichment
- Nucleic Acid Purification|Protein Expression & Purification Technologies|RNA Reagents
- Next Generation Sequencing Library Preparation|PCR, Polymerases & Amplification Techno
- Buffers|DNA Modifying Enzymes and Cloning Technologies
- Buffers|Competent Cells
- DNA Modifying Enzymes and Cloning Technologies|Next Generation Sequencing Library Preparat
- Next Generation Sequencing Library Preparation|PCR, Polymerases & Amplification Techno
Description:
Targetenrichment,coupledwithnextgenerationsequencing(NGS),enableshighthroughput,deepsequencingofgenomicregionsofinterest.NEBNextDirectisanovel,hybridization-basedcapturemethodofferingsignificantadvantagesovertrADItionalin-solutionhybridizationandmultiplexPCRprotocols.
IntheNEBNextDirecttargetenrichmentapproach(Figure1),fragmentedDNAisrapidlyhybridizedtobiotinylatedoligonucleotidebaitsthatdefinethe3´endofeachtargetofinterest.Thebait-targethybridsareboundtostreptavidinbeadsandany3´offtargetsequenceisremovedenzymatically.Thiscombinationofashorthybridizationtimewiththeenzymaticremovalof3´offtargetsequenceenablesgreatersequencingefficiencyrelativetoconventionalhybridization-basedenrichmentmethods.ThetrimmedtargetsarethenconvertedintoIllumina-compatIBLelibrariesthatincludeuniquemolecularidentifiers(UMI)andasamplebarcode.Sequence-readylibrariesaregeneratedwithinoneday.Theprocedureiscompatiblewithmostautomatedliquidhandlinginstruments.
TheNEBNextDirectHotSpotCancerPanelcontainsbaitsthatcapturebothstrandsofDNAacross190commoncancertargetsfrom50genes,encompassingapproximately40kbofsequenceandincludingover18,000COSMICfeatures(Table1).Thepanelisdesignedtogeneratetargetsofroughly150bp,compatiblewithPE75Illuminasequencing.
Advantages
- Generateahigherpercentageofyoursequencingreadsaligningtoyourtargets
- Eliminatetheneedtoover-sequence,reducingcostpersample
- Obtainuniformsequencingofalltargets,regardlessofGCcontent
- Savetimewitha1-dayworkflowthatcombinesenrichmentwithlibrarypreparation
- GeneratehighqualitylibrarieswithlimitedinputamountsanddegradedDNAsamples,includingFFPEandctDNA
- Distinguishmolecularduplicates,reducingfalsepositivevariantsandimprovingsensitivity
Figure1.NEBNextDirectemploysafasthybridization-basedworkflowthatcombinescapturewithlibrarypreparation.
Table1.Targetsincluderegionsfromthefollowingcancer-relatedgenes:
Figure2.TheNEBNextDirectCancerHotSpotPaneldemonstratestheABIlitytoaccuratelydetectarangeofnucleicacidvariants.
Figure3.TheNEBNextDirectCancerHotSpotPaneldeliversahighpercentageofsequencereadsmappingtotargets,evenwithchallengingsampletypes.
Figure4.TheNEBNextDirectCancerHotSpotPaneldisplayshighuniformityofcoverageacrosstargets.
Figure5.TheNEBNextDirectCancerHotSpotPaneloffersminimizedbiasacrosssequencecontent.
ILLUMINA®andMISEQ®areregisteredtrademarksofIllumina®,Inc.
LotControl
Thelotsprovidedaremanagedseparatelyandqualifiedbyadditionalfunctionalvalidation.Individualreagentsundergostandardenzymeactivityandqualitycontrolassays,andalsomeetstringentcriteriaintheadditionalqualitycontrolslistedoneachindividualcomponentpage
ReagentsSupplied
Thefollowingreagentsaresuppliedwiththisproduct:
Storeat(°C) | Concentration | |
NEBNextDirect®FFPEPhosphorylationEnzyme | -20 | |
NEBNextDirect®FFPEPhosphorylationBuffer | -20 | |
NEBNextDirect®HybridizationAdditive | -20 | |
NEBNextDirect®dA-TailingEnzyme | -20 | |
NEBNextDirect®3´Adaptor | -20 | |
NEBNextDirect®Ligase | -20 | |
NEBNextDirect®5´BluntingEnzymeMix | -20 | |
NEBNextDirect®5´UMIAdaptor | -20 | |
NEBNextDirect®CleavingEnzymeMix | -20 | |
NEBNextDirect®Q5MasterMix | -20 | |
NEBNextIndexPrimerMixD01-D08(E7020-E7027) | -20 | |
NEBNextDirect®BeadWash1 | 25 | |
NEBNextDirect®StreptavidinBeads | 4 | |
NEBNextDirect®HybridizationWash(HW) | 4 | |
NEBNextDirect®BeadPrepBuffer | 4 | |
NEBNextDirect®dA-TailingBuffer | 4 | |
NEBNextDirect®AdaptorLigationBuffer | 4 | |
NEBNextDirect®CleavingBuffer | 4 | |
NEBNextDirect®BeadWash2 | 4 | |
NEBNextDirect®3´BluntingEnzymeMix | -20 | |
NEBNextDirect®5´BluntingBuffer | 4 | |
NEBNextDirectCancerHotSpotBaits | -20 | |
NEBNextSamplePurificationBeads | 4 | |
NEBNextDirectHybridizationBuffer | 4 |