User profiles for J. Hershewe

Jasmine Hershewe

Ph.D. Candidate, Northwestern University
Verified email at u.northwestern.edu
Cited by 345

Cell-free systems for accelerating glycoprotein expression and biomanufacturing

J Hershewe, W Kightlinger… - Journal of Industrial …, 2020 - academic.oup.com
Protein glycosylation, the enzymatic modification of amino acid sidechains with sugar
moieties, plays critical roles in cellular function, human health, and biotechnology. However, …

Rapid biosynthesis of glycoprotein therapeutics and vaccines from freeze-dried bacterial cell lysates

…, T Jaroentomeechai, KF Warfel, JM Hershewe… - Nature …, 2023 - nature.com
The advent of distributed biomanufacturing platforms promises to increase agility in biologic
production and expand access by reducing reliance on refrigerated supply chains. However…

On-demand biomanufacturing of protective conjugate vaccines

…, T Jaroentomeechai, TD Moeller, JM Hershewe… - Science …, 2021 - science.org
Conjugate vaccines are among the most effective methods for preventing bacterial infections.
However, existing manufacturing approaches limit access to conjugate vaccines due to …

A cell‐free platform for rapid synthesis and testing of active oligosaccharyltransferases

JA Schoborg, JM Hershewe, JC Stark… - Biotechnology and …, 2018 - Wiley Online Library
Protein glycosylation, or the attachment of sugar moieties (glycans) to proteins, is important
for protein stability, activity, and immunogenicity. However, understanding the roles and …

[HTML][HTML] Improving cell-free glycoprotein synthesis by characterizing and enriching native membrane vesicles

JM Hershewe, KF Warfel, SM Iyer, JA Peruzzi… - Nature …, 2021 - nature.com
Cell-free gene expression (CFE) systems from crude cellular extracts have attracted much
attention for biomanufacturing and synthetic biology. However, activating membrane-…

Cell-free protein synthesis of particulate methane monooxygenase into nanodiscs

CW Koo, JM Hershewe, MC Jewett… - ACS synthetic …, 2022 - ACS Publications
Particulate methane monooxygenase (pMMO) is a multi-subunit membrane metalloenzyme
used by methanotrophic bacteria to convert methane to methanol. A major hurdle to studying …

High-throughput synthesis and analysis of intact glycoproteins using SAMDI-MS

JM Techner, W Kightlinger, L Lin, J Hershewe… - Analytical …, 2019 - ACS Publications
High-throughput quantification of the post-translational modification of many individual protein
samples is challenging with current label-based methods. This paper demonstrates an …

[HTML][HTML] Apparent size and morphology of bacterial microcompartments varies with technique

NW Kennedy, JM Hershewe, TM Nichols, EW Roth… - PloS one, 2020 - journals.plos.org
Bacterial microcompartments (MCPs) are protein-based organelles that encapsulate metabolic
pathways. Metabolic engineers have recently sought to repurpose MCPs to encapsulate …

Characterizing and controlling nanoscale self-assembly of suckerin-12

JM Hershewe, WD Wiseman, JE Kath… - ACS synthetic …, 2020 - ACS Publications
Structural proteins such as “suckerins” present promising avenues for fabricating functional
materials. Suckerins are a family of naturally occurring block copolymer-type proteins that …

A pipeline for studying and engineering single-subunit oligosaccharyltransferases

T Jaroentomeechai, X Zheng, J Hershewe… - Methods in …, 2017 - Elsevier
Asparagine-linked (N-linked) protein glycosylation is one of the most abundant types of
posttranslational modification, occurring in all domains of life. The central enzyme in N-linked …