Native chemical ligation and extended methods: mechanisms, catalysis, scope, and limitations

V Agouridas, O El Mahdi, V Diemer, M Cargoet… - Chemical …, 2019 - ACS Publications
The native chemical ligation reaction (NCL) involves reacting a C-terminal peptide thioester
with an N-terminal cysteinyl peptide to produce a native peptide bond between the two …

Cysteine protecting groups: applications in peptide and protein science

RJ Spears, C McMahon, V Chudasama - Chemical Society Reviews, 2021 - pubs.rsc.org
Protecting group chemistry for the cysteine thiol group has enabled a vast array of peptide
and protein chemistry over the last several decades. Increasingly sophisticated strategies for …

Backbone‐Installed Split Intein‐Assisted Ligation for the Chemical Synthesis of Mirror‐Image Proteins

B Zhang, Y Zheng, G Chu, X Deng, T Wang… - Angewandte …, 2023 - Wiley Online Library
Membrane‐associated D‐proteins are an important class of synthetic molecules needed for
D‐peptide drug discovery, but their chemical synthesis using canonical ligation methods …

Bioorthogonal information storage in l-DNA with a high-fidelity mirror-image Pfu DNA polymerase

C Fan, Q Deng, TF Zhu - Nature Biotechnology, 2021 - nature.com
Natural DNA is exquisitely evolved to store genetic information. The chirally inverted l-DNA,
possessing the same informational capacity but resistant to biodegradation, may serve as a …

Synthetic E2-Ub-nucleosome conjugates for studying nucleosome ubiquitination

H Ai, Z Tong, Z Deng, J Tian, L Zhang, M Sun, Y Du… - Chem, 2023 - cell.com
Summary E2-ubiquitin (Ub) conjugates are useful chemical biology tools for studying the E3
mechanisms, but so far, the reported systems have involved either no substrates or only …

Mirror-image T7 transcription of chirally inverted ribosomal and functional RNAs

Y Xu, TF Zhu - Science, 2022 - science.org
To synthesize a chirally inverted ribosome with the goal of building mirror-image biology
systems requires the preparation of kilobase-long mirror-image ribosomal RNAs that make …

Deciphering the Role of the Ser‐Phosphorylation Pattern on the DNA‐Binding Activity of Max Transcription Factor Using Chemical Protein Synthesis

RV Nithun, YM Yao, X Lin, S Habiballah… - Angewandte Chemie …, 2023 - Wiley Online Library
The chemical synthesis of site‐specifically modified transcription factors (TFs) is a powerful
method to investigate how post‐translational modifications (PTMs) influence TF‐DNA …

L‐Glycosidase‐Cleavable Natural Glycans Facilitate the Chemical Synthesis of Correctly Folded Disulfide‐Bonded D‐Proteins

W Shi, T Wang, Z Yang, Y Ren, D Han… - Angewandte …, 2024 - Wiley Online Library
D‐peptide ligands can be screened for therapeutic potency and enzymatic stability using
synthetic mirror‐image proteins (D‐proteins), but efficient acquisition of these D‐proteins …

Chemical Synthesis Creates Single Glycoforms of the Ectodomain of Herpes Simplex Virus-1 Glycoprotein D

J Zhao, X Liu, J Liu, F Ye, B Wei, M Deng… - Journal of the …, 2023 - ACS Publications
Herpes simplex virus-1 (HSV-1) utilizes multiple viral surface glycoproteins to trigger virus
entry and fusion. Among these glycoproteins, glycoprotein D (gD) functions as a receptor …

Recent advances in chemical protein synthesis: method developments and biological applications

S Dong, JS Zheng, Y Li, H Wang, G Chen… - Science China …, 2024 - Springer
The central dogma of modern biology underscores the pivotal roles proteins play in diverse
biological processes, the study of which necessitates advanced methods to produce …