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ọkọlọtọ-03

Ngwaahịa

Mbelata Nnọchiteanya Bisulfite Sequencing (RRBS)

Nchọpụta methylation DNA na-abụkarị isiokwu na-ekpo ọkụ na nyocha ọrịa, yana njikọ chiri anya na okwu mkpụrụ ndụ ihe nketa na ụdị pheno.RRBS bụ usoro ziri ezi, dị mma na nke akụ na ụba maka nyocha DNA methylation.Ịba ụba nke mpaghara ndị na-akwalite na CpG agwaetiti site na enzymatic cleavage (Msp I), jikọtara ya na usoro Bisulfite, na-enye nchọpụta DNA methylation dị elu.

Platform: Illumina NovaSeq Platform


Nkọwa ọrụ

Nsonaazụ ngosi

Nkọwapụta ọrụ

Platform: NovaSeq ikpo okwu, PE150

Ụdị ọba akwụkwọ: 200-400bp tinye bisulfite mesoo ọbá akwụkwọ DNA

Usoro nhazi usoro: Ejikọtara ọnụ- Ọgwụgwụ 150 bp

Na-atụ aro mmepụta data: 10 Gb raw data/ sample

Ihe atụ chọrọ

Ọnụ ọgụgụ DNA: ≥ 2ug

Ntinye DNA:≥ 20ng/μl.

Ịdị ọcha: OD260/280 = 1.8 ruo 2.0 na-enweghị mmebi ma ọ bụ mmetọ RNA

Nyocha bioinformatics

流程图 羽4-03

Usoro ọrụ ọrụ

nnyefe sample

Nbufe ihe atụ

Nkwadebe ụlọ akwụkwọ

Ịrụ ụlọ akwụkwọ

Usoro

Usoro

Nyocha data

Nyocha data

Mgbe ire Ọrụ

Mgbe-ire ọrụ


  • Nke gara aga:
  • Osote:

  • a.Ntụleaka genome alignment statistics

    Ọnụọgụ nke maapụ agụ
    onyonyo3

    Sọnụ ọgụgụ nke usoro nhazi omimi na mkpuchi nke saịtị C

    onyonyo4

    Akpokọtara mkpuchi

    onyonyo5

    Digestion arụmọrụ nke ọ bụla sample

    onyonyo6

    b.Nchọpụta saịtị methylation

    Ndepụta nke ọkwa methylation na saịtị C

    onyonyo7

    BNtughari S

    onyonyo8 onyonyo9

    Mcytosine ethylated
    onyonyo10

    Nkesa ọkwa methylation
    onyonyo11

    c.Map methylation

    Genome-obosara
    onyonyo12

    Gihe mmewere

    onyonyo13

    d.Tụnyere ọkwa methylation n'etiti ihe atụ
    onyonyo14

    PNjikọ ikuku nke CG methylation
    onyonyo15

    PCA-CG methylation
    onyonyo16

    Cmmetụta nke CG methylation
    onyonyo17

    d.Nyocha methylation dị iche iche

    SỌnụ ego nke DMR

    onyonyo18

    Nkesa ogologo DMR
    onyonyo19

    Hrie map
    onyonyo20

    DNkesa MR na mpaghara ezubere iche
    onyonyo21

    nweta ntinye okwu

    Dee ozi gị ebe a ziga anyị ya

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