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Nā huahana

Mea kanu/holoholona holoʻokoʻa Genome Sequencing

ʻO ka Whole Genome Sequencing (WGS), i ʻike ʻia ʻo resequencing, pili i ka hoʻonohonoho genome holoʻokoʻa o nā kānaka like ʻole o nā ʻano me nā genome kuhikuhi. Ma kēia kumu, hiki ke ʻike hou ʻia nā ʻokoʻa genomic o kēlā me kēia kanaka a i ʻole ka heluna kanaka. Hiki i ka WGS ke hoʻomaopopo i ka Single Nucleotide Polymorphism (SNP), Insertion Deletion (InDel), Structure variation (SV), a me Copy Number Variation (CNV). Aia nā SV i kahi hapa nui o ka waihona hoʻololi ma mua o nā SNP a ʻoi aku ka nui o ka hopena i ka genome, e pili nui ana i nā mea ola. ʻOiai ʻoi aku ka maikaʻi o ka resequencing heluhelu pōkole i ka ʻike ʻana i nā SNP a me InDels, hiki i ka resequencing heluhelu lōʻihi ke ʻike pololei i nā ʻāpana nui a me nā ʻano paʻakikī.


Nā kikoʻī lawelawe

Bioinformatics

Ka hopena Demo

Hoʻolaha ʻia

Nā hiʻohiʻona lawelawe

● Hiki ke hoʻomākaukau ʻia ka waihona puke maʻamau a i ʻole PCR-free

● Loaʻa i loko o 4 sequencing platform: Illumina NovaSeq, MGI T7, Nanopore Promethion P48, a i ʻole PacBio Revio.

● ʻIke ʻia ka ʻike bioinformatic i ka ʻike ʻana i nā ʻano like ʻole: SNP, InDel, SV a me CNV

Pono lawelawe

ʻIke Nui a me nā moʻolelo hoʻolaha: ʻO ka ʻike i hōʻiliʻili ʻia i ka genome sequencing no ʻoi aku ma mua o 1000 mau ʻano i hoʻopuka ʻia ma luna o 1000 mau hihia i paʻi ʻia me kahi kumu kumulative hopena ʻoi aku ma mua o 5000.

ʻIkepili Bioinformatics piha: Me ka hoʻololi ʻana i ke kāhea ʻana a me ka hōʻike hana.

● Kākoʻo ma hope o ke kūʻai aku:ʻO kā mākou kūpaʻa e ʻoi aku ma mua o ka hoʻopau ʻana o ka papahana me kahi 3 mau mahina ma hope o ke kūʻai aku ʻana. I kēia manawa, hāʻawi mākou i ka hahai ʻana o ka papahana, kōkua hoʻoponopono, a me nā hālāwai Q&A e hoʻoponopono i nā nīnau pili i nā hopena.

Hōʻikeʻike piha: Hoʻohana mākou i nā ʻikepili he nui no ka hōʻike ʻana i nā genes me nā ʻano like ʻole i ʻike ʻia a hana i ka loiloi hoʻonui kūpono, e hāʻawi ana i nā ʻike no nā papahana noiʻi lehulehu.

Nā kikoʻī lawelawe

Nā ʻano like ʻole e ʻike ʻia

Hoʻolālā kaʻina

Paipai ʻia ka hohonu

SNP a me InDel

ʻO Illumina NovaSeq PE150

a i ʻole MGI T7

10x

SV a me CNV (emi pololei)

30x

SV a me CNV (ʻoi aku ka pololei)

Nanopore Prom P48

20x

Nā SNP, Indels, SV a me CNV

PacBio Revio

10x

Nā Koina Laʻana

Tissue a i ʻole nā ​​ʻakika nucleic i unuhi ʻia

Illumina/MGI

Nanopore

PacBio

 

Holoholona Viscera

0.5-1 g

≥ 3.5 g

 

≥ 3.5 g

 

ʻAiʻa holoholona

≥ 5 g

 

≥ 5 g

 

Koko Māmā

1.5 mL

≥ 0.5 mL

 

≥ 5 mL

 

Koko moa/I'a

≥ 0.1 mL

 

≥ 0.5 mL

 

Mea kanu- Lau Hou

1-2 g

≥ 2 g

 

≥ 5 g

 

Nā Pūnaehana Moʻomeheu

 

≥ 1x107

 

≥ 1x108

 

ʻO ka ʻiʻo palupalu nā pepeke/Kekahi

0.5-1 g

≥ 1 g

 

≥ 3 g

 

DNA unuhi ʻia

 

Hoʻopaʻa ʻia: ≥ 1 ng/ µL

Ka nui: ≥ 30 ng

Ua kaupalena ʻia a ʻaʻole hoʻohaʻahaʻa a hoʻohaumia paha

 

Hoʻopaʻa ʻana

Ka nui

 

OD260/280

 

OD260/230

 

Ua kaupalena ʻia a ʻaʻole hoʻohaʻahaʻa a hoʻohaumia paha

 

≥ 40 ng/ µL

4 µg/ke kahe wai/lapana

 

1.7-2.2

 

≥1.5

Hoʻopaʻa ʻana

Ka nui

 

OD260/280

 

OD260/230

 

Ua kaupalena ʻia a ʻaʻole hoʻohaʻahaʻa a hoʻohaumia paha

≥ 50 ng/ µL

10 µg / kahe kahe / hāpana

 

1.7-2.2

 

1.8-2.5

Hoʻomākaukau hale waihona puke ʻole PCR:

Hoʻohui ≥ 40 ng/ µL

Ka nui≥ 500 ng

Holo Hana Hana

hāʻawi laʻana

Hāʻawi laʻana

Hoʻokolohua hoʻokele

Ka unuhi ʻana o DNA

Hoʻomākaukau hale waihona puke

Kūkulu hale waihona puke

Ke kaʻina ʻana

Ke kaʻina ʻana

ʻIkepili ʻikepili

ʻIkepili ʻikepili

数据上传-03

Hāʻawi ʻikepili


  • Mua:
  • Aʻe:

  • 流程图7-02

    Loaʻa i kēia ka nānā ʻana:

    • Ka Mana Mana Pono
    • Heluhelu o ka hoʻolikelike ʻana i ka genome kuhikuhi
    • ʻIke ʻokoʻa: SNP, InDel, SV a me CNV
    • Hōʻike kikoʻī o nā ʻano like ʻole

    Ka Ikepili o ka alignment to reference genome - sequencing depth distribution

     

    图片26

     

    Kāhea ʻia ʻo SNP ma waena o nā laʻana he nui

     

    图片27

     

    Hōʻike InDel - nā ʻikepili o ka lōʻihi o InDel ma ka ʻāina CDS a me ka ʻāpana genome-ākea

     

    图片28

     

    Hoʻolaha ʻokoʻa ma waena o ka genome - Circos plot

    图片29

    ʻO ka hōʻike kikoʻī o nā genes me nā ʻano like ʻole - Gene Ontology

     

    图片30

    Chai, Q. et al. (2023) 'A glutathione S-transferase GhTT19 e hoʻoholo i ka pua puaʻa pua ma o ka hoʻoponopono ʻana i ka hōʻiliʻili anthocyanin i loko o ka pulupulu', Plant Biotechnology Journal, 21(2), p. 433. doi: 10.1111/PBI.13965.

    Cheng, H. et al. (2023) Hāʻawi ʻo 'Chromosome-level wild Hevea brasiliensis genome i nā mea hana hou no ka hānau ʻana i kōkua ʻia i ka genomic a me ka loci waiwai e hoʻonui ai i ka hoʻohua ʻana o ka lāʻau', Plant Biotechnology Journal, 21(5), pp. 1058–1072. doi: 10.1111/PBI.14018.

    Li, A. et al. (2021) 'Hāʻawi ʻo Genome of the estuarine oyster i nā ʻike i ka hopena o ke aniau a me ka plasticity adaptive', Communications Biology 2021 4:1, 4(1), pp. 1–12. doi: 10.1038/s42003-021-02823-6.

    Zeng, T. et al. (2022) 'O ka loiloi o ka genome a me ka methylation hoʻololi i nā moa ʻōiwi Kina i ka manawa e hāʻawi i ka ʻike i ka mālama ʻana i nā ʻano mea', Communications Biology, 5(1), pp. 1–12. doi: 10.1038/s42003-022-03907-7.

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