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条形 isibhengezo-03

Iimveliso

IIMPAPASHO ZEPHONZO ZE-DNBSEQ

I-DNBSEQ, iphuhliswe yi-MGI, yitekhnoloji ye-NG enobuchule ekwazile ukunciphisa iindleko zokulandelela kunye nokunyusa iziphumo. Ukulungiswa kweelayibrari zeDNBseq kubandakanya ukwahlulwa kwe-DNA, ukulungiselela i-SSDN, kunye nokuhambahamba kwendawo ye-roll yokufumana ii-DNA Nanoballs (DNB). Oku emva koko kulayishwe kumphezulu oqinileyo kwaye emva koko kulandelwe yi-diberneilial probe-anchor synthectis (CPASA). Itekhnoloji ye-DNBSEQ idibanisa izibonelelo zokuba nereyitha yempazamo ye-amlfting ephantsi esebenzisa iipatheri eziphosakeleyo eziphezulu nge-nanoballs, ezikhokelela ekulandeleleni kwegalelo eliphezulu kunye nokuchaneka.

Inkonzo yethu yeThala leeNcwadi yeThala leeNcwadi isebenza isebenzisa abathengi ukuba balungiselele amathala eencwadi obuvela kwimithombo eyahlukeneyo (i-genonier, phakathi kwe-MGI amathala eencwadi), eguqulwe kwi-MGSEIG kwi-DNBS7, enza Imali ephezulu kwiindleko ezisezantsi.


Iinkcukacha zenkonzo

Dumbulula

Iimbonakalo

Iplatifomu:I-MGI-DNBSEQ-T7

Iindlela zokulandelela:Pe150

Ukudluliselwa kweelayibrari ze-IllinaMgi:Ukwenza i-sequedation yemitha yedatha ephezulu ngeendleko eziphantsi.

Ukulawulwa komgangatho wamathala eencwadi ngaphambi kokulandelelana.

Ukulandelelana kwedatha ye-QC kunye nokuHanjiswa:Ukuhanjiswa kwengxelo ye-QC kunye nedatha eluhlaza kwifomathi ye-Fastq ngokukhawuleza emva kokuphononongwa komdaniso kwaye ukucoca i-Q30 kufunda.

 

Izibonelelo

Ukusebenza kweenkonzo zokulandelelana:Umthengi unokukhetha ukulandelelana kwendlela okanye isixa sedatha.

Iziphumo eziPhakamileyo:I-1500 GB / indlela

Ukuhanjiswa kwengxelo ye-QC ye-QC:Nge-metrics esemgangathweni, ukuchaneka kwedatha kunye nokusebenza ngokubanzi kweprojekthi yokulandelelana.

Inkqubo ye-lequeeding eqolileyo:ngokujika okufutshane.

Ulawulo oluqhelekileyo lomgangatho: Sisebenzisa iimfuno ezingqongqo ze-QC ukuqinisekisa ukuhanjiswa kweziphumo ezisemgangathweni eziphezulu.

 

Iifoto zeSampula

 

Isixa sedatha (x)

Uxinzelelo (QPCR / NM)

Ivolumu

Indlela yenxalenye

   

X ≤ i-10 GB

≥ 1NM

≥ 25 μl

I-10 GB <X ≤ i-50 GB

≥ 2 NM

≥ 25 μl

I-50 GB <X ≤ i-100 GB

≥ 3 nm

≥ 25 μl

X> I-100 GB

≥ 4 nm

 

Indlela enye

Ngawe ndlela

≥ 1.5 NM / iphuli yethala leencwadi

≥ I-25 μl / iphuli yethala leencwadi

Ukongeza kuxinzelelo kunye nenani lilonke, inkangeleko efanelekileyo ye-piaki nayo iyafuneka.

Qaphela: Indlela yokulinganisa yeelayibrari eziphantsi ze-hix ifuna i-hix spike-ukuba iqinisekise ukufowuna.

Sicebisa ukuba singenise amathala eencwadi athunyelweyo njengesampulu. Ukuba ufuna i-bmkgene ukwenza i-chaolling yethala leencwadi, nceda ujonge kwi

Iimfuneko zelayibrari zendlela yokutsala inxenye.

Ubungakanani bethala leencwadi (Imephu yepik)

I-Peak enkulu kufuneka ibe ngaphakathi kwe-300-450 bp.

Iilayibrari kufuneka zibe nencopho enye eyintloko, akukho ngcoliseko ye-adaptha kwaye akukho dimer primers.

Inkonzo yenkonzo

Ukulungiswa kwesampulu-
Ukulandelelana
Uhlalutyo lwedatha
Isampulu-qc

  • Ngaphambili:
  • Okulandelayo:

  • Ingxelo yeThala leeNcwadi ye-QC

    Ingxelo malunga nomgangatho wethala leencwadi ibonelelwe ngaphambi kokuba i-sequemedeng, ivavanya inani lethala leencwadi, kunye nokuqhekeka.

     

    Ukulandelela kwe-QC Ingxelo

     

    Itheyibhile 1. Iinkcukacha-manani kwidatha yokulandelelana.

    Isampula yesazisi

    Bmkid

    I-Raw ifundwa

    Idatha eluhlaza (BP)

    I-Recon STACS (%)

    I-Q20 (%)

    I-Q30 (%)

    I-GC (%)

    C_01

    Bmk_01

    I-22,870,120

    I-6,861,036,000

    I-96.48

    99.14

    I-94.85

    36.67

    C_02

    Bmk_02

    I-14,717,867

    I-4,415,360,100

    I-96.00

    I-98.95

    I-93.89

    37.08

    Umzobo 1. Ukusasazwa komgangatho kunye nokufunda kwisampulu nganye

    A9

    Umzobo 2. Isiseko somxholo wesiseko

    A10

    Umzobo 3. Ukuhanjiswa kwemixholo yokufunda kwi-leceneding idatha

    A11

    Fumana isicatshulwa

    Bhala umyalezo apha kwaye uthumele kuthi

    Thumela umyalezo wakho kuthi: