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Nā huahana

Hoʻemi ʻia ka hoʻohālikelike Bisulfite Sequencing (RRBS)

ʻO ka noiʻi DNA methylation he kumuhana wela i ka noiʻi maʻi, a pili pili i ka hōʻike gene a me nā ʻano pheno-typic.ʻO RRBS kahi ala pololei, kūpono a me ka waiwai no ka noiʻi DNA methylation.ʻO ka hoʻonui ʻia ʻana o ka mea hoʻolaha a me nā ʻāina mokupuni CpG e ka enzymatic cleavage (Msp I), i hui pū ʻia me ka Bisulfite sequencing, hāʻawi i ka ʻike methylation DNA kiʻekiʻe.

Papahana: Illumina NovaSeq Platform


Nā kikoʻī lawelawe

Ka hopena Demo

Nā kikoʻī lawelawe

Papahana: NovaSeq paepae, PE150

ʻAno waihona: 200-400bp hoʻokomo i ka waihona DNA i mālama ʻia i ka bisulfite

Hoʻolālā kaʻina hana: Paired-End 150 bp

Manaʻo i ka hoʻopuka ʻikepili: 10 Gb ʻikepili maka/lapana

Nā Koina Laʻana

Ka nui DNA: ≥ 2ug

Hoʻopili DNA: ≥ 20ng / μl.

Maʻemaʻe: OD260/280 = 1.8 a 2.0 me ka hoʻohaʻahaʻa ʻole a i ʻole RNA contamination

ʻIkepili bioinformatics

流程图 羽4-03

Holo Hana Hana

hāʻawi laʻana

Hāʻawi laʻana

Hoʻomākaukau hale waihona puke

Kūkulu hale waihona puke

Ke kaʻina ʻana

Ke kaʻina ʻana

ʻIkepili ʻikepili

ʻIkepili ʻikepili

Mahope o ke kuai ana

Nā lawelawe ma hope o ke kūʻai aku


  • Mua:
  • Aʻe:

  • a.Hōʻike i nā helu helu hoʻonohonoho genome

    Heluhelu helu palapala palapala
    kiʻi3

    Sʻikepili o ka hohonu o ka hoʻopili ʻana a me ka uhi ʻana o ka pūnaewele C

    kiʻi4

    Ahoʻopili ʻia

    kiʻi5

    Digestion pono o kela a me keia laana

    kiʻi6

    b.ʻIke i ka pae methylation

    Ka papa inoa o nā pae methylation ma ka pūnaewele C

    kiʻi7

    BS hoʻololi

    kiʻi8 kiʻi9

    Mcytosine ethylated
    kiʻi10

    Māhele pae methylation
    kiʻi11

    c.Palapala methylation

    Genome-ākea
    kiʻi12

    Gelement enome

    kiʻi13

    d.Hoʻohālikelike i nā pae methylation ma waena o nā laʻana
    kiʻi14

    Pairwise Ka pilina o CG methylation
    kiʻi15

    PCA-CG methylation
    kiʻi16

    Clustering o CG methylation
    kiʻi17

    d.Ka nānā ʻana i ka methylation ʻokoʻa

    Sʻikepili o DMR

    kiʻi18

    DMR puunaue loihi
    kiʻi19

    Hʻai palapala ʻāina
    kiʻi20

    DMāhele MR ma ka ʻāina i hoʻopaʻa ʻia
    kiʻi21

    kiʻi i kahi ʻōlelo

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