Evidence map›Paper›PMID 34326548›Full record

ArticleNature biotechnology2022

Purification of multiplex oligonucleotide libraries by synthesis and selection.

Hansol Choi, Yeongjae Choi, Jaewon Choi, Amos Chungwon Lee, Huiran Yeom, Jinwoo Hyun, Taehoon Ryu, Sunghoon Kwon

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Article in Nature biotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. RNA chemistry and therapeutics.Nature reviews. Drug discovery · 2025
    Review
  7. Article
  8. Article
  9. GGAssembler: Precise and economical design and synthesis of combinatorial mutation libraries.Protein science : a publication of the Protein Society · 2024
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
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  19. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Hansol Choi *Department of Electrical and Computer Engineering, Seoul National University, Seoul, Republic of Korea.ORCID http://orcid.org/0000-0003-2721-3439
Yeongjae Choi *Nano Systems Institute, Seoul National University, Seoul, Republic of Korea.ORCID http://orcid.org/0000-0003-4868-6411
Jaewon ChoiInterdisciplinary Program in Bioengineering, Seoul National University, Seoul, Republic of Korea.
Amos Chungwon LeeBio-MAX Institute, Seoul National University, Seoul, Republic of Korea.ORCID http://orcid.org/0000-0002-0350-7080
Huiran YeomBio-MAX Institute, Seoul National University, Seoul, Republic of Korea.
Jinwoo HyunDepartment of Electrical and Computer Engineering, Seoul National University, Seoul, Republic of Korea.
Taehoon RyuATG Lifetech Inc., Seoul, Republic of Korea. thryu@atglifetech.com.ORCID http://orcid.org/0000-0003-4634-5189
Sunghoon KwonDepartment of Electrical and Computer Engineering, Seoul National University, Seoul, Republic of Korea. skwon@snu.ac.kr.ORCID http://orcid.org/0000-0003-3514-1738

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Complex oligonucleotide (oligo) libraries are essential materials for diverse applications in synthetic biology, pharmaceutical production, nanotechnology and DNA-based data storage. However, the error rates in synthesizing complex oligo libraries can be substantial, leading to increment in cost and labor for the applications. As most synthesis errors arise from faulty insertions and deletions, we developed a length-based method with single-base resolution for purification of complex libraries containing oligos of identical or different lengths. Our method-purification of multiplex oligonucleotide libraries by synthesis and selection-can be performed either step-by-step manually or using a next-generation sequencer. When applied to a digital data-encoded library containing oligos of identical length, the method increased the purity of full-length oligos from 83% to 97%. We also show that libraries encoding the complementarity-determining region H3 with three different lengths (with an empirically achieved diversity >10

Indexed as

DNAOligonucleotidesDNAOligonucleotides

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.