Evidence map›Paper›PMID 37426286›Full record

ArticleACS omega2023

DNA-Compatible Conditions for the Formation of

Panpan Zhang, Grant Koch, Yankun Zhang, Kevin Yang, R Scott Lokey

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 33% of its field
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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Macrocyclic Peptides Containing an Imidazopyridinium (IPbioRxiv : the preprint server for biology · 2025
    Article
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

5 authors at 2 institutions in 1 country.

Panpan ZhangDepartment of Chemistry and Biochemistry, University of California Santa Cruz, Santa Cruz, California 95064, United States.ORCID https://orcid.org/0000-0003-0081-7320
Grant KochDepartment of Chemistry and Biochemistry, University of California Santa Cruz, Santa Cruz, California 95064, United States.
Yankun ZhangCollege of Letters and Science, University of California Santa Barbara, Santa Barbara, California 93106, United States.
Kevin YangDepartment of Chemistry and Biochemistry, University of California Santa Cruz, Santa Cruz, California 95064, United States.
R Scott LokeyDepartment of Chemistry and Biochemistry, University of California Santa Cruz, Santa Cruz, California 95064, United States.ORCID https://orcid.org/0000-0001-9891-1248
University of California, Santa Cruz · USUniversity of California, Santa Barbara · US

Funding

Mass-directed preparative HPLC purification systemR35GM148282 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI Robert SCOTT LOKEY · 2023 to 2026
$1.7M
Cyclic peptide permeabilityR01GM131135 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI LOKEY, ROBERT SCOTT · 2019 to 2022
$1.3M
NIGMS NIH HHS R01 GM131135NIGMS NIH HHS R35 GM148282
6 · The paper itself

Abstract

DNA-encoded libraries (DELs) are a powerful platform in drug discovery. Peptides have unique properties that make them attractive pharmaceutical candidates. N-methylation of the peptide backbone can confer beneficial properties such as increased proteolytic stability and membrane permeability. Herein, we evaluate different DEL reaction systems and report a DNA-compatible protocol for forming N-methylated amide bonds. The DNA-compatible, bis(trichloromethyl)carbonate-mediated amide coupling is efficient for the formation of N-methyl peptide bonds, which promises to increase the opportunity to identify passively cell-permeable macrocyclic peptide hits by DNA-encoded technology.

Identifiers

PMID37426286
PMCPMC10323948
OpenAlexW4381434678

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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 Socratic graph.