» Articles » PMID: 18488014

Disparate Proteome Reactivity Profiles of Carbon Electrophiles

Overview
Journal Nat Chem Biol
Date 2008 May 20
PMID 18488014
Citations 96
Authors
Affiliations
Soon will be listed here.
Abstract

Insights into the proteome reactivity of electrophiles are crucial for designing activity-based probes for enzymes lacking cognate affinity labels. Here, we show that different classes of carbon electrophiles exhibit markedly distinct amino acid labeling profiles in proteomes, ranging from selective reactivity with cysteine to adducts with several amino acids. These data specify electrophilic chemotypes with restricted and permissive reactivity profiles to guide the design of next-generation functional proteomics probes.

Citing Articles

Reflecting on 20 years of progress.

Johnson R Nat Chem Biol. 2024; 21(1):3-5.

PMID: 39719498 DOI: 10.1038/s41589-024-01792-1.


Multifaceted Proteome Analysis at Solubility, Redox, and Expression Dimensions for Target Identification.

Saei A, Lundin A, Lyu H, Gharibi H, Luo H, Teppo J Adv Sci (Weinh). 2024; 11(38):e2401502.

PMID: 39120068 PMC: 11481203. DOI: 10.1002/advs.202401502.


Proteome-Wide Fragment-Based Ligand and Target Discovery.

Forrest I, Parker C Isr J Chem. 2024; 63(3-4).

PMID: 38213795 PMC: 10783656. DOI: 10.1002/ijch.202200098.


Bioorthogonal Chemistry in Cellular Organelles.

Slachtova V, Chovanec M, Rahm M, Vrabel M Top Curr Chem (Cham). 2023; 382(1):2.

PMID: 38103067 PMC: 10725395. DOI: 10.1007/s41061-023-00446-5.


Covalent Degrader of the Oncogenic Transcription Factor β-Catenin.

Gowans F, Forte N, Hatcher J, Huang O, Wang Y, Altamirano Poblano B bioRxiv. 2023; .

PMID: 37961622 PMC: 10635039. DOI: 10.1101/2023.10.31.565018.


References
1.
Littler D, Assaad N, Harrop S, Brown L, Pankhurst G, Luciani P . Crystal structure of the soluble form of the redox-regulated chloride ion channel protein CLIC4. FEBS J. 2005; 272(19):4996-5007. DOI: 10.1111/j.1742-4658.2005.04909.x. View

2.
Speers A, Cravatt B . A tandem orthogonal proteolysis strategy for high-content chemical proteomics. J Am Chem Soc. 2005; 127(28):10018-9. PMC: 1538546. DOI: 10.1021/ja0532842. View

3.
Rush J, Moritz A, Lee K, Guo A, Goss V, Spek E . Immunoaffinity profiling of tyrosine phosphorylation in cancer cells. Nat Biotechnol. 2004; 23(1):94-101. DOI: 10.1038/nbt1046. View

4.
Cohen M, Zhang C, Shokat K, Taunton J . Structural bioinformatics-based design of selective, irreversible kinase inhibitors. Science. 2005; 308(5726):1318-21. PMC: 3641834. DOI: 10.1126/science1108367. View

5.
Shin N, Liu Q, Stamer S, Liebler D . Protein targets of reactive electrophiles in human liver microsomes. Chem Res Toxicol. 2007; 20(6):859-67. PMC: 2556149. DOI: 10.1021/tx700031r. View