Robotic perturbation proteomics and AI agents enable scalable drug mechanism discovery

์ €์ž: | ๋‚ ์งœ: 2026-05-07 | URL: https://www.biorxiv.org/content/10.64898/2026.05.04.722718v1 📄 PDF


Essence

Figure 1

Figure 1 | An end-to-end high-throughput deep proteomics workflow for large-scale drug screening.

๋ณธ ๋…ผ๋ฌธ์€ ๋ฐ˜์ž๋™ ์ƒ˜ํ”Œ ์ „์ฒ˜๋ฆฌ, ๊ณ ์† LC-MS/MS, ๊ทธ๋ฆฌ๊ณ  agentic AI๋ฅผ ํ†ตํ•ฉํ•œ ์—”๋“œ-ํˆฌ-์—”๋“œ ํ”„๋กœํ…Œ์˜ค๋ฏน์Šค ํ”Œ๋žซํผ์„ ์ œ์‹œํ•œ๋‹ค. HepG2 ์„ธํฌ ๊ธฐ๋ฐ˜ 172๊ฐœ ํ™”ํ•ฉ๋ฌผ ์Šคํฌ๋ฆฐ์—์„œ 1,232๊ฐœ ์ƒ˜ํ”Œ์˜ 8,703๊ฐœ ์ •๋Ÿ‰ํ™” ๋‹จ๋ฐฑ์งˆ์„ 3์ฃผ ๋‚ด์— ์ธก์ •ํ•˜๊ณ , agentic AI๊ฐ€ 1์ผ ์ด๋‚ด์— ๊ธฐ์ „ ์ค‘์‹ฌ ํ•ด์„๊ณผ ๊ฐ€์„ค ์ƒ์„ฑ์„ ์ž๋™ํ™”ํ•จ์„ ์ž…์ฆํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Figure 1 | An end-to-end high-throughput deep proteomics workflow for large-scale drug screening.

๊ณ ์† ๊ณ ํ’ˆ์งˆ ๋Œ€๊ทœ๋ชจ ํ”„๋กœํ…Œ์˜ค๋ฏน์Šค ๋ฐ์ดํ„ฐ์…‹ ์ƒ์„ฑ: 172๊ฐœ ํ™”ํ•ฉ๋ฌผ, 6๊ฐœ ์ƒ๋ฌผํ•™์  ๋ฐ˜๋ณต, 13๊ฐœ 96-well plate์—์„œ 1,232๊ฐœ ์ƒ˜ํ”Œ, 8,703๊ฐœ ์ •๋Ÿ‰ํ™” ๋‹จ๋ฐฑ์งˆ, 1,000๋งŒ ๊ฐœ ์ด์ƒ ๋ฐ์ดํ„ฐ ํฌ์ธํŠธ ์ƒ์„ฑ (3์ฃผ ์†Œ์š”, 2๋ช… ์—ฐ๊ตฌ์›์œผ๋กœ ์™„์ˆ˜). AI ๊ธฐ๋ฐ˜ ์ž๋™ํ™” ํ•ด์„: agentic AI๊ฐ€ 1์ผ ์ด๋‚ด์— ์›๋ณธ ํ”„๋กœํ…Œ์˜ค๋ฏน ๋ฐ์ดํ„ฐ๋ฅผ ๊ตฌ์กฐํ™”๋œ ์ƒ๋ฌผํ•™์  ํ•ด์„ ๋ฐ ์‹คํ—˜ ๊ฒ€์ฆ ๊ฐ€๋Šฅํ•œ ๊ฐ€์„ค์œผ๋กœ ๋ณ€ํ™˜. ๊ฒ€์ฆ๋œ ์‹ ๊ทœ ๋ฐœ๊ฒฌ: methylene blue์˜ ์ฝœ๋ ˆ์Šคํ…Œ๋กค ์ €ํ•˜ ํšจ๊ณผ๋ฅผ ์ƒ์ฒด์™ธ์—์„œ ์ž…์ฆํ•˜๊ณ , loratadine ๋…ธ์ถœ๊ณผ ์ˆœํ™˜ ์ฒ  ์ฆ๊ฐ€ ๊ฐ„ ์—ฐ๊ด€์„ฑ์„ ์ „์ž๊ฑด๊ฐ•๊ธฐ๋ก ๋ฐ์ดํ„ฐ์—์„œ ํ™•์ธ.

How

Figure 2

Figure 2 | Schematic of the AI-agent analysis framework and concordance with manual results. a,

Originality

Limitation & Further Study

ํ•œ๊ณ„: ๋‹จ์ผ ์„ธํฌ์ฃผ(HepG2)์—์„œ๋งŒ ๊ฒ€์ฆ๋˜์–ด ๋‹ค๋ฅธ ์„ธํฌ ์œ ํ˜•์œผ๋กœ์˜ ์ผ๋ฐ˜ํ™” ๊ฐ€๋Šฅ์„ฑ ๋ถˆ๋ช…ํ™•. AI ์ƒ์„ฑ ๊ฐ€์„ค์˜ ์ƒ๋ฌผํ•™์  ํƒ€๋‹น์„ฑ์„ ํŒ๋‹จํ•˜๊ธฐ ์œ„ํ•œ ์ „๋ฌธ๊ฐ€ ๊ฒ€ํ†  ๊ณผ์ •์ด ์—ฌ์ „ํžˆ ํ•„์š”ํ•˜๋ฏ€๋กœ ์™„์ „ ์ž๋™ํ™”๋Š” ์•„๋‹˜. ํฌ๊ธฐ ์ œํ•œ๋œ ๊ฒ€์ฆ ์ƒ˜ํ”Œ(methylene blue, loratadine 2๊ฐœ ํ™”ํ•ฉ๋ฌผ)๋กœ๋Š” ํ”Œ๋žซํผ์˜ ์ •ํ™•์„ฑ๊ณผ ์žฌํ˜„์„ฑ์„ ์ข…ํ•ฉ์ ์œผ๋กœ ํ‰๊ฐ€ํ•˜๊ธฐ ๋ถˆ์ถฉ๋ถ„. ํ›„์† ์—ฐ๊ตฌ ๋ฐฉํ–ฅ: ๋‹ค์–‘ํ•œ ์„ธํฌ์ฃผ ๋ฐ ์ƒ์ฒด ๋ชจ๋ธ์—์„œ์˜ ํ™•์žฅ, AI ๋ถ„์„ ์‹ ๋ขฐ๋„ ์ •๋Ÿ‰ํ™” ๋ฉ”ํŠธ๋ฆญ ๊ฐœ๋ฐœ, ๋Œ€๊ทœ๋ชจ ์ž„์ƒ ๊ฒ€์ฆ ์ˆ˜ํ–‰์ด ํ•„์š”.

Evaluation

Novelty: 4/5 Technical Soundness: 4/5 Significance: 4/5 Clarity: 4/5 Overall: 4/5

์ดํ‰: ๋ณธ ๋…ผ๋ฌธ์€ ๋Œ€๊ทœ๋ชจ ํ”„๋กœํ…Œ์˜ค๋ฏน์Šค ์•ฝ๋ฌผ ์Šคํฌ๋ฆฌ๋‹์„ agentic AI์™€ ํ†ตํ•ฉํ•œ ํ˜์‹ ์  ํ”Œ๋žซํผ์„ ์ œ์‹œํ•˜๋ฉฐ, ๋ฐ˜์ž๋™ํ™”-๊ณ ์† MS-AI ๊ธฐ๋ฐ˜ ํ•ด์„์˜ ์™„์ „ ํ†ตํ•ฉ์„ ํ†ตํ•ด 3์ฃผ ๋‚ด 172๊ฐœ ํ™”ํ•ฉ๋ฌผ์˜ ์‹ฌ์ธต ํ”„๋กœํ…Œ์˜ค๋ฏน ๋ฐ์ดํ„ฐ์…‹ ์ƒ์„ฑ ๋ฐ 1์ผ ๋‚ด ๊ฐ€์„ค ์ž๋™ํ™”๋ฅผ ์ž…์ฆํ•จ์œผ๋กœ์จ ์‹ ์•ฝ ๊ธฐ์ „ ๋ฐœ๊ฒฌ์„ ํš๊ธฐ์ ์œผ๋กœ ๊ฐ€์†ํ™”ํ•œ๋‹ค. ๋‹ค๋งŒ ๋‹จ์ผ ์„ธํฌ์ฃผ ๊ฒ€์ฆ, ์ œํ•œ๋œ ๊ทœ๋ชจ์˜ ์ƒ์ฒด์™ธยท์ž„์ƒ ๊ฒ€์ฆ, ์—ฌ์ „ํ•œ ์ธ์  ๊ฒ€ํ†  ํ•„์š”์„ฑ์ด ๊ฐœ์„  ๊ณผ์ œ์ด๋‹ค.

๊ฐ™์ด ๋ณด๋ฉด ์ข‹์€ ๋…ผ๋ฌธ

๊ธฐ๋ฐ˜ ์—ฐ๊ตฌ
Self-driving laboratory, ์ž๋™ํ™”๋œ ์‹คํ—˜ ์„ค๊ณ„๋ผ๋Š” ์ ์—์„œ 745์˜ ์ž์œจ ์‹คํ—˜ ์ž๋™ํ™” ํ”„๋ ˆ์ž„์›Œํฌ๊ฐ€ 3234์˜ ํ˜„์‹ค์  ๊ตฌํ˜„์˜ ๊ธฐ์ดˆ๊ฐ€ ๋ฉ๋‹ˆ๋‹ค.
๊ธฐ๋ฐ˜ ์—ฐ๊ตฌ
์ž๋™ํ™” ์—ฐ๊ตฌ(Agentic AI)์™€ AI ์—ฐ๊ตฌ ์—์ด์ „ํŠธ์— ๊ด€ํ•œ ๋น„์ „ ๋…ผ๋ฌธ์œผ๋กœ, ์ƒˆ๋กœ์šด ์‹คํ—˜ ํ”Œ๋žซํผ์˜ ์ „๋žต์  ๋„์ž… ๋ฐฐ๊ฒฝ์„ ์ œ๊ณตํ•œ๋‹ค.
๊ธฐ๋ฐ˜ ์—ฐ๊ตฌ
๋‹จ์ผ์„ธํฌ ์Šค์ผ€์ผ ๋‹จ๋ฐฑ์งˆ/์œ ์ „์ฒด ๋Œ€ํ˜• ๋ชจ๋ธ์˜ ํšจ์œจ์  ํ•™์Šต์— ๊ด€ํ•œ ๋‚ด์šฉ์ด, 3234์˜ AI ๊ธฐ๋ฐ˜ ๋‹จ๋ฐฑ์งˆ ํ•ด์„ ์ž๋™ํ™” ํ”Œ๋žซํผ ๊ตฌ์ถ•์— ๊ทผ๊ฐ„์ด ๋œ๋‹ค.
๋‹ค๋ฅธ ์ ‘๊ทผ
๋‘˜ ๋‹ค ๋‹ค์ค‘ ์—์ด์ „ํŠธ ๊ธฐ๋ฐ˜ ์•ฝ๋ฌผ ๊ฐœ๋ฐœ ์ž๋™ํ™” ์‹œ์Šคํ…œ์ด๋‚˜, 3234๋Š” ํ”„๋กœํ…Œ์˜ค๋ฏน์Šค ์ค‘์‹ฌ, 3258์€ ์ „ ์ž„์ƒ ์—ฐ๊ตฌ(์กฐ์ง ๊ธฐ๋ฐ˜) ์ „์ฒด๋ฅผ ๋‹ค๋ฃน๋‹ˆ๋‹ค.
๋‹ค๋ฅธ ์ ‘๊ทผ
de novo enzyme ์„ค๊ณ„ ๋ฐ ์ž๋™ํ™” ์‹คํ—˜ ์ ‘๊ทผ์— ๊ด€ํ•œ ๋…ผ๋ฌธ์œผ๋กœ, ๋ฐ˜์ž๋™ ํ”„๋กœํ…Œ์˜ค๋ฏน์Šค ๋กœ๋ณดํ‹ฑ์Šค ์‹œ์Šคํ…œ๊ณผ ๋น„๊ตํ•˜์—ฌ ๋ณผ ์ˆ˜ ์žˆ๋‹ค.
ํ›„์† ์—ฐ๊ตฌ
Genesis์˜ ๋Œ€๊ทœ๋ชจ ์‹คํ—˜ ์ž๋™ํ™” ๊ฐœ๋…์„ ๋‹จ๋ฐฑ์งˆ ์—ฐ๊ตฌ์™€ AI ๊ธฐ๋ฐ˜ ๋Œ€๊ทœ๋ชจ ํ”„๋กœํ…Œ์˜ค๋ฏน์Šค ์Šคํฌ๋ฆฌ๋‹์— ์ ์šฉํ•œ ์‚ฌ๋ก€๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.
ํ›„์† ์—ฐ๊ตฌ
AI agent ๊ธฐ๋ฐ˜ proteomics perturbation ํŒŒ์ดํ”„๋ผ์ธ ๊ตฌํ˜„ ์‚ฌ๋ก€๋กœ, GPS ๊ธฐ๋ฐ˜ drug discovery์˜ ๊ณ ์ฒ˜๋ฆฌ๋Ÿ‰ ๋ฐ์ดํ„ฐ ํ™œ์šฉ๊ณผ ์‹คํ—˜์  ํ‰๊ฐ€ ํ™•์žฅ์— ์ฐธ๊ณ ๊ฐ€ ๋œ๋‹ค.
์‘์šฉ ์‚ฌ๋ก€
๋กœ๋ด‡ ๊ธฐ๋ฐ˜ ๋‹จ๋ฐฑ์งˆ์ฒด ๋ณ€ํ˜• ์‹คํ—˜ ๋ฐ ์—์ด์ „ํŠธ ์ž๋™ํ™”๋ฅผ ๋Œ€๊ทœ๋ชจ๋กœ ์‹คํ˜„ํ•œ ์‹ค์ œ ์‘์šฉ ์‚ฌ๋ก€์ด๋‹ค.
์‘์šฉ ์‚ฌ๋ก€
๋กœ๋ด‡ ํ”„๋กœํ…Œ์˜ค๋ฏน์Šค ๋ฐ AI ์—์ด์ „ํŠธ๋ฅผ ํ†ตํ•ด ๋Œ€๊ทœ๋ชจ ์Šคํฌ๋ฆฌ๋‹์—์„œ MoA ํŠน์ด์  ๊ฒฝ๋กœ ์‹คํ—˜ ๊ฒ€์ฆ์„ ํ•˜๋Š” ์‹ค์ œ ์ ์šฉ ์‚ฌ๋ก€์ด๋‹ค.
์‘์šฉ ์‚ฌ๋ก€
์—์ด์ „ํŠธ ๊ธฐ๋ฐ˜ ์ž๊ธฐ์ฃผ๋„์  ์‹คํ—˜์‹ค๊ณผ ์‹ค์ œ ์•ฝ๋ฌผ ํƒ์ƒ‰์— AI๋ฅผ ์ ์šฉํ•œ ์‚ฌ๋ก€๋กœ, 3234๊ฐ€ ์ถ”๊ตฌํ•˜๋Š” ์ž๋™ํ™”๋œ ๋ฐ”์ด์˜ค ์‹คํ—˜์˜ ์‹ค์šฉ์  ๋ฐœ์ „ ๊ฒฝ๋กœ๋ฅผ ๋ณด์—ฌ์ค€๋‹ค.
์‘์šฉ ์‚ฌ๋ก€
๋‹จ๋ฐฑ์งˆ-๋‹จ๋ฐฑ์งˆ ์ƒํ˜ธ์ž‘์šฉ ์˜ˆ์ธก ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์‹ค์ œ ์Šคํฌ๋ฆฌ๋‹ ๋ฐ ๊ธฐ์ „๋ถ„์„ ์—ฐ๊ตฌ์— ์ ์šฉํ•œ ์‚ฌ๋ก€๋กœ, 3217๊ณผ์˜ ์—ฐ๊ฒฐ์„ฑ์ด ๋†’๋‹ค.
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๐ŸŽง Audio Overview

์ด ๋…ผ๋ฌธ ๋ฆฌ๋ทฐ๋ฅผ ํŒŸ์บ์ŠคํŠธํ˜• ์˜ค๋””์˜ค๋กœ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. (Gemini ยท ํ‚ค๋Š” ๋ธŒ๋ผ์šฐ์ €์—๋งŒ ์ €์žฅ ยท ์™„์„ฑ๋ณธ์€ ์ด๋ฉ”์ผ๋กœ๋„ ์ „์†ก)
โ–ธ ๊ณ ๊ธ‰: ๊ตฌ์„ฑ ๋ฐฉํ–ฅ(๋Œ€๋ณธ ์ž‘์„ฑ ์ง€์นจ) ์ง์ ‘ ์ˆ˜์ •