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์ƒ๋ฌผ์ •๋ณดํ•™ 2

siRNA, RNAi, off-target effect

RNAi(RNA interference) siRNA(short interfering RNA)๋ผ ๋ถˆ๋ฆฌ๋Š” 12~21 mer์˜ dsRNA์— ์˜ํ•ด ์„œ์—ด ํŠน์ด์ ์œผ๋กœ ์œ ์ „์ž ๋ฐœํ˜„์ด ์–ต์ œ๋˜๋Š” ํ˜„์ƒ --> RNA ๊ฐ„์„ญ gene silencing by RNAi RNA ๊ฐ„์„ญ์„ ์ด์šฉํ•ด ํŠน์ • ์œ ์ „์ž์˜ ํ™œ์„ฑ์„ ์–ต์ œํ•  ์ˆ˜ ์žˆ์Œ ํ‘œ์  mRNA์™€ ์ƒ๋ณด์  ๊ด€๊ณ„์— ์žˆ๋Š” ์ด์ค‘๊ฐ€๋‹ฅ RNA ๋ฅผ ์„ธํฌ์— ๋„์ž…ํ•˜๋Š” ๋ฐฉ๋ฒ•์œผ๋กœ ์–ต์ œ ๊ฐ€๋Šฅ ๋‹จ์ : ํšจ๊ณผ๊ฐ€ ์ผ์‹œ์ ์ผ ์ˆ˜ ์žˆ์œผ๋ฉฐ, ๋‹ค๋ฅธ ์œ ์ „์ž ๋ฐœํ˜„๋„ ์–ต์ œํ•  ์ˆ˜ ์žˆ์Œ siRNA(short interfering RNA) off-target effect ์ค„์—ฌ์„œ design ํ•ด์•ผํ•จ Off-target effect siRNA๋ฅผ ์ด์šฉํ•œ RNAi์˜ ๋ถ€์ž‘์šฉ, ๋‹ค๋ฅธ ์œ ์ „์ž ๋ฐœํ˜„๋„ ์–ต์ œ๋˜๋Š” ํ˜„์ƒ https://www.ibri..

Bioinfomatics 2021.02.03

Biopython ์œผ๋กœ ์—ญ์ƒ๋ณด์„œ์—ด ๊ตฌํ•˜๊ธฐ

Biopython ์„ค์น˜ ํ›„ reverse complement ์„œ์—ด ๊ตฌํ•˜๊ธฐ Biopython ์„ค์น˜ pip install biopython ์„ค์น˜ ํ™•์ธ ๋ฐ reverse_complement ์ฝ”๋“œ ์‹คํ–‰ import Bio # ์„ค์น˜ํ™•์ธ from Bio.Seq import Seq my_seq = Seq('TGGTGAAACCCCA').reverse_complement() print(my_seq) print(type(my_seq)) ๊ฒฐ๊ณผ sequence์˜ ํƒ€์ž… ํ™•์ธ ๊ฒฐ๊ณผ ์ฐธ๊ณ : biopython.org/wiki/Getting_Started · Biopython OB— title: Getting Started permalink: wiki/Getting_Started layout: wiki — Download and In..

Bioinfomatics 2021.01.19
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