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๋ฐ”์ด์˜ค์ธํฌ๋งคํ‹ฑ์Šค 3

Small molecule kinase inhibitor ์†Œ๋ถ„์ž ํ‚ค๋‚˜์•„์ œ ์–ต์ œ์ œ, ํ‹ฐ๋กœ์‹  ํ‚ค๋‚˜์•„์ œ ์–ต์ œ์ œ

Small Molecule Kinase Inhibitor ์†Œ๋ถ„์ž ํ‚ค๋‚˜์•„์ œ ์–ต์ œ์ œ ์‹ ํ˜ธ์ „๋‹ฌ๊ฒฝ๋กœ๋ฅผ ํ‘œ์ ์œผ๋กœ ํ•ด ๋„“์€ ์˜๋ฏธ๋กœ ์‹ ํ˜ธ์ „๋‹ฌ๊ฒฝ๋กœ ์–ต์ œ์ œ๋ผ๊ณ ๋„ ํ•จ ์•”์„ธํฌ์˜ ์„ฑ์žฅ, ๋ถ„ํ™” ๋ฐ ์ƒ์กด์— ์žˆ์–ด ์‹ ํ˜ธ์ „๋‹ฌ๊ฒฝ๋กœ์˜ ํ™œ์„ฑํ™”๊ฐ€ ์ค‘์š”ํ•œ ์—ญํ• ์„ ํ•˜๋Š”๋ฐ, ์ด ๊ฒฝ๋กœ๋ฅผ ํ™œ์„ฑํ™”์‹œํ‚ค๋Š” ์ค‘์š”ํ•œ ๋งค๊ฐœ ํšจ์†Œ๋“ค์ธ ํ‹ฐ๋กœ์‹  ํ‚ค๋‚˜์ œ, ํ”„๋กœํ…Œ์ธ ํ‚ค๋‚˜์ œ ๋“ฑ์˜ ํ™œ์„ฑ์„ ์–ต์ œํ•˜๋Š” ํ‘œ์  ์น˜๋ฃŒ์ œ Small molecule: ์ƒ๋ฌผํ•™์  ํ‘œ์ (๋‹จ๋ฐฑ์งˆ or ํ•ต์‚ฐ)๊ณผ ๊ฒฐํ•ฉํ•ด ์„ธํฌ ์‹ ํ˜ธ์ „๋‹ฌ ๋“ฑ ํ‘œ์ ์˜ ํ™œ๋™ ๋˜๋Š” ๊ธฐ๋Šฅ์„ ๋ณ€ํ™”์‹œํ‚ด, effector(์ž‘์šฉ์ธ์ž)๋กœ์„œ์˜ ์—ญํ•  ๊ฐ€๋Šฅ Kinase ํ‚ค๋‚˜์•„์ œ, ํ‚ค๋„ค์ด์Šค, ์ธ์‚ฐํ™”ํšจ์†Œ ATP: ์„ธํฌ ๋‚ด์˜ ํ™”ํ, ์—๋„ˆ์ง€๊ฐ€ ๋ณ€ํ™˜๋œ ํ˜•ํƒœ → ATP๋Š” ๋‹จ๋ฐฑ์งˆ์˜ ์ธ์‚ฐํ™” ๊ณผ์ •์„ ๊ฑฐ์ณ ์„ธํฌ ๋‚ด์˜ ์‹ ์ง„๋Œ€์‚ฌ ์กฐ์ ˆ ATP์™€ ๊ฐ™์€ ๊ณ ์—๋„ˆ์ง€ ๋ถ„์ž์˜ ์ธ์‚ฐ๊ธฐ๋ฅผ ํŠน..

Bioinfomatics 2021.02.09

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

DNA Methylation (ํ›„์„ฑ ์œ ์ „ํ•™ epigenetics, DNA ๋ฉ”ํ‹ธํ™”, hypomethylation, hypermethylation)

DNA methylation database ์„œ์น˜ ์ž‘์—… ์ค‘ dna ๋ฉ”ํ‹ธํ™”๊ฐ€ ๋ฌด์—‡์ธ์ง€ ๊ถ๊ธˆํ•ด์ ธ์„œ ์ •๋ฆฌํ•˜๋Š” ๊ธ€ Epigenetics ํ›„์„ฑ ์œ ์ „ํ•™์ด๋ž€? - DNA ์—ผ๊ธฐ ์„œ์—ด์˜ ๋ณ€ํ™” ์—†์ด ์œ ์ „์ž ๋ฐœํ˜„๊ณผ ๊ฐ™์€ ๊ธฐ๋Šฅ์˜ ๋ณ€ํ™”๊ฐ€ ์ผ์–ด๋‚˜๋Š” ๊ณผ์ •์„ ์•Œ์•„๋‚ด๋Š” ์ƒˆ๋กœ์šด ์˜์—ญ์˜ ํ•™๋ฌธ - Epigenetic regulation: DNA ๋ฉ”ํ‹ธํ™”, ํžˆ์Šคํ†ค์˜ ๋ฒˆ์—ญ ํ›„ ๊ณต์œ ๊ฒฐํ•ฉ (์•„์„ธํ‹ธํ™”, ์ธ์‚ฐํ™”, ๋ฉ”ํ‹ธํ™”, ์œ ๋น„ํ€ดํ‹ดํ™”, ์ˆ˜๋ชจํ™” ํฌํ•จ)์„ ํ†ตํ•œ ํžˆ์Šคํ†ค์˜ ๋ณ€ํ™”, ATP-์˜์กด์ ์ธ ์—ผ์ƒ‰์งˆ ๊ตฌ์กฐ๋ณ€ํ™”, ํžˆ์Šคํ†ค ๋‹จ๋ฐฑ์งˆ ๊ตํ™˜์ฒ˜๋Ÿผ ์—ผ๊ธฐ์„œ์—ด์˜ ๋ณ€ํ™” ์—†์ด ์œ ์ „์ž ํ™œ์„ฑ์กฐ์ ˆ์„ ํ†ตํ•ด ํŠน์ • ์œ ์ „์ž์˜ ๋ฐœํ˜„์ƒํƒœ๋ฅผ ์•ˆ์ •์ ์œผ๋กœ ๋ณ€ํ˜•, ์œ ์ง€ํ•˜๊ณ , ์ด๋ฅผ ์ฒด์„ธํฌ๋ถ„์—ด์ด๋‚˜ ๊ฐ์ˆ˜๋ถ„์—ด์„ ํ†ตํ•ด ์ž์†์—๊ฒŒ ์ „๋‹ฌํ•˜๋Š” ๊ณผ์ • DNA ๋ฉ”ํ‹ธํ™” - ํ›„์„ฑ์œ ์ „ํ•™์˜ ๋Œ€ํ‘œ ๊ธฐ์ „(mechanism) - DNA..

Bioinfomatics 2021.01.13
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