ArticleAngewandte Chemie (International ed. in English)2023
A Chemoenzymatic Approach To Produce a Cyclic Analogue of the Analgesic Drug MVIIA (Ziconotide).
Article in Angewandte Chemie (International ed. in English), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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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.
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Who cites it
5 citing papers in PubMed, 18 citations in OpenAlex.
- Advances in Peptidomimetics for Next-Generation Therapeutics: Strategies, Modifications, and Applications.Chemical reviews · 2025Review
- Asparaginyl Ligases with Engineered Substrate Specificity for Controlled, Sequential Transpeptidation Reactions.Journal of the American Chemical Society · 2025Article
- Cyclization of the Analgesic α-Conotoxin Vc1.1 With a Non-Natural Linker: Effects on Structure, Stability, and Bioactivity.Journal of peptide science : an official publication of the European Peptide Society · 2025Article
- A comprehensive review on ziconotide.Heliyon · 2024Review
- A Chemoenzymatic Approach To Produce a Cyclic Analogue of the Analgesic Drug MVIIA (Ziconotide).Angewandte Chemie (International ed. in English) · 2023Article
Corrections and comments
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ziconotide (ω-conotoxin MVIIA) is an approved analgesic for the treatment of chronic pain. However, the need for intrathecal administration and adverse effects have limited its widespread application. Backbone cyclization is one way to improve the pharmaceutical properties of conopeptides, but so far chemical synthesis alone has been unable to produce correctly folded and backbone cyclic analogues of MVIIA. In this study, an asparaginyl endopeptidase (AEP)-mediated cyclization was used to generate backbone cyclic analogues of MVIIA for the first time. Cyclization using six- to nine-residue linkers did not perturb the overall structure of MVIIA, and the cyclic analogues of MVIIA showed inhibition of voltage-gated calcium channels (Ca
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Registered trials
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