Outputs (6)

Cysteine-Selective Modification of Peptides and Proteins via Desulfurative C−C Bond Formation (2023)
Journal Article
Griffiths, R. C., Smith, F. R., Li, D., Wyatt, J., Rogers, D. M., Long, J. E., …Mitchell, N. (2023). Cysteine-Selective Modification of Peptides and Proteins via Desulfurative C−C Bond Formation. Chemistry - A European Journal, 29(16), Article e202202503. https://doi.org/10.1002/chem.202202503

The site-selective modification of peptides and proteins facilitates the preparation of targeted therapeutic agents and tools to interrogate biochemical pathways. Among the numerous bioconjugation techniques developed to install groups of interest, t... Read More about Cysteine-Selective Modification of Peptides and Proteins via Desulfurative C−C Bond Formation.

Site-Selective Installation of Nϵ-Modified Sidechains into Peptide and Protein Scaffolds via Visible-Light-Mediated Desulfurative C–C Bond Formation (2021)
Journal Article
Griffiths, R. C., Smith, F. R., Long, J. E., Scott, D., Williams, H. E., Oldham, N. J., …Mitchell, N. J. (2022). Site-Selective Installation of Nϵ-Modified Sidechains into Peptide and Protein Scaffolds via Visible-Light-Mediated Desulfurative C–C Bond Formation. Angewandte Chemie International Edition, 61(2), Article e202110223. https://doi.org/10.1002/anie.202110223

Post-translational modifications (PTMs) enhance the repertoire of protein function and mediate or influence the activity of many cellular processes. The preparation of site-specifically and homogeneously modified proteins, to apply as tools to unders... Read More about Site-Selective Installation of Nϵ-Modified Sidechains into Peptide and Protein Scaffolds via Visible-Light-Mediated Desulfurative C–C Bond Formation.

Site‐Selective Installation of Nϵ ‐Modified Sidechains into Peptide and Protein Scaffolds via Visible‐Light‐Mediated Desulfurative C–C Bond Formation (2021)
Journal Article
Griffiths, R. C., Smith, F. R., Long, J. E., Scott, D., Williams, H. E. L., Oldham, N. J., …Mitchell, N. J. (2022). Site‐Selective Installation of Nϵ ‐Modified Sidechains into Peptide and Protein Scaffolds via Visible‐Light‐Mediated Desulfurative C–C Bond Formation. Angewandte Chemie, 134(2), Article e202110223. https://doi.org/10.1002/ange.202110223

Post-translational modifications (PTMs) enhance the repertoire of protein function and mediate or influence the activity of many cellular processes. The preparation of site-specifically and homogeneously modified proteins, to apply as tools to unders... Read More about Site‐Selective Installation of Nϵ ‐Modified Sidechains into Peptide and Protein Scaffolds via Visible‐Light‐Mediated Desulfurative C–C Bond Formation.

Mimicking native display of cd0873 on liposomes augments its potency as an oral vaccine against clostridioides difficile (2021)
Journal Article
Karyal, C., Palazi, P., Hughes, J., Griffiths, R. C., Persaud, R. R., Tighe, P. J., …Griffin, R. (2021). Mimicking native display of cd0873 on liposomes augments its potency as an oral vaccine against clostridioides difficile. Vaccines, 9(12), Article 1453. https://doi.org/10.3390/vaccines9121453

Mucosal vaccination aims to prevent infection mainly by inducing secretory IgA (sIgA) antibody, which neutralises pathogens and enterotoxins by blocking their attachment to epithelial cells. We previously demonstrated that encapsulated protein antige... Read More about Mimicking native display of cd0873 on liposomes augments its potency as an oral vaccine against clostridioides difficile.

Site‐Selective Modification of Peptides and Proteins via Interception of Free‐Radical‐Mediated Dechalcogenation (2020)
Journal Article
Griffiths, R. C., Smith, F. R., Long, J. E., Williams, H. E. L., Layfield, R., & Mitchell, N. J. (2020). Site‐Selective Modification of Peptides and Proteins via Interception of Free‐Radical‐Mediated Dechalcogenation. Angewandte Chemie, 132(52), 23867-23875. https://doi.org/10.1002/ange.202006260

The development of site-selective chemistry targeting the canonical amino acids enables the controlled installation of desired functionalities into native peptides and proteins. Such techniques facilitate the development of polypeptide conjugates to... Read More about Site‐Selective Modification of Peptides and Proteins via Interception of Free‐Radical‐Mediated Dechalcogenation.

Site-Selective Modification of Peptides and Proteins via Interception of Free-Radical-Mediated Dechalcogenation (2020)
Journal Article
Griffiths, R. C., Smith, F. R., Long, J. E., Williams, H. E. L., Layfield, R., & Mitchell, N. J. (2020). Site-Selective Modification of Peptides and Proteins via Interception of Free-Radical-Mediated Dechalcogenation. Angewandte Chemie International Edition, 59(52), 23659-23667. https://doi.org/10.1002/anie.202006260

© 2020 The Authors. Published by Wiley-VCH GmbH The development of site-selective chemistry targeting the canonical amino acids enables the controlled installation of desired functionalities into native peptides and proteins. Such techniques facilita... Read More about Site-Selective Modification of Peptides and Proteins via Interception of Free-Radical-Mediated Dechalcogenation.