Evidence map›Paper›PMID 33947165›Full record

ArticleMolecules (Basel, Switzerland)2021

Site-Specific Conversion of Cysteine in a Protein to Dehydroalanine Using 2-Nitro-5-thiocyanatobenzoic Acid.

Yuchen Qiao, Ge Yu, Sunshine Z Leeuwon, Wenshe Ray Liu

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Chemical Tools for Probing the Ub/Ubl Conjugation Cascades.Chembiochem : a European journal of chemical biology · 2025
    Review
  3. Insight into Protein Engineering: FromCurrent pharmaceutical design · 2025
    Review
  4. Review
  5. Article
  6. 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

4 authors at 1 institution in 1 country.

Yuchen QiaoThe Texas A&M Drug Discovery Laboratory, Department of Chemistry, Texas A&M University, College Station, TX 77843, USA.ORCID 0000-0002-7731-4839
Ge YuThe Texas A&M Drug Discovery Laboratory, Department of Chemistry, Texas A&M University, College Station, TX 77843, USA.
Sunshine Z LeeuwonThe Texas A&M Drug Discovery Laboratory, Department of Chemistry, Texas A&M University, College Station, TX 77843, USA.
Wenshe Ray LiuThe Texas A&M Drug Discovery Laboratory, Department of Chemistry, Texas A&M University, College Station, TX 77843, USA.ORCID 0000-0002-7078-6534
Texas A&M University · US

Funding

Develop General Methods for the Synthesis of Proteins with Posttranslational Lysine ModificationsR01GM127575 · NIGMS · TEXAS A&M UNIVERSITY · PI LIU, WENSHE RAY · 2019 to 2022
$1.4M
Studying Reversible Histone Acylations in Nucleosome ContextsR01GM121584 · NIGMS · TEXAS A&M UNIVERSITY · PI LIU, WENSHE RAY · 2017 to 2020
$1.3M
NIGMS NIH HHS R01 GM121584NIGMS NIH HHS R01 GM127575NIH HHS R01GM121584NIH HHS R01GM127575Welch Foundation A-1715
6 · The paper itself

Abstract

Dehydroalanine exists natively in certain proteins and can also be chemically made from the protein cysteine. As a strong Michael acceptor, dehydroalanine in proteins has been explored to undergo reactions with different thiolate reagents for making close analogues of post-translational modifications (PTMs), including a variety of lysine PTMs. The chemical reagent 2-nitro-5-thiocyanatobenzoic acid (NTCB) selectively modifies cysteine to form

Indexed as

AlanineChromatography, High Pressure LiquidChromatography, LiquidCysteineModels, MolecularProtein ConformationProtein Processing, Post-TranslationalProteinsRecombinant ProteinsSpectrometry, Mass, Electrospray IonizationThiocyanates2-nitro-5-thiocyanobenzoic acidAlanineCysteinedehydroalanineProteinsRecombinant ProteinsThiocyanates2-nitro-5-thiocyanatobenzoic acidcysteinedehydroalanineNTCBpost-translational modifications

Identifiers

PMID33947165
PMCPMC8125731
OpenAlexW3159177577

What OpenQuestion holds

Textmetadata
LicenceCC BY
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 OpenQuestion graph.