Vibrational spectroscopic map, vibrational spectroscopy, and intermolecular interaction

CR Baiz, B Błasiak, J Bredenbeck, M Cho… - Chemical …, 2020 - ACS Publications
Vibrational spectroscopy is an essential tool in chemical analyses, biological assays, and
studies of functional materials. Over the past decade, various coherent nonlinear vibrational …

The origins and functions of de novo genes: Against all odds?

CM Weisman - Journal of Molecular Evolution, 2022 - Springer
Abstract “De novo” genes evolve from previously non-genic DNA. This strikes many of us as
remarkable, because it seems extraordinarily unlikely that random sequence would produce …

ATR-FTIR spectrum analysis of saliva samples from COVID-19 positive patients

A Martinez-Cuazitl, GJ Vazquez-Zapien… - Scientific Reports, 2021 - nature.com
Abstract The coronavirus disease 2019 (COVID-19) is the latest biological hazard for the
novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Even though …

High molecular weight polyproline as a potential biosourced ice growth inhibitor: synthesis, ice recrystallization inhibition, and specific ice face binding

N Judge, PG Georgiou, A Bissoyi, A Ahmad… - …, 2023 - ACS Publications
Ice-binding proteins (IBPs) from extremophile organisms can modulate ice formation and
growth. There are many (bio) technological applications of IBPs, from cryopreservation to …

Synthetic antifreeze glycoproteins with potent ice-binding activity

AC Deleray, SS Saini, AC Wallberg… - Chemistry of …, 2024 - ACS Publications
Antifreeze glycoproteins (AFGPs) are produced by extremophiles to defend against tissue
damage in freezing climates. Cumbersome isolation from polar fish has limited probing …

Revealing the mechanism of irreversible binding of antifreeze glycoproteins to ice

W Zhang, H Liu, H Fu, X Shao… - The Journal of Physical …, 2022 - ACS Publications
Antifreeze glycoproteins (AFGPs) are a special kind of antifreeze proteins with strong
flexibility. Whether their antifreeze activity is achieved by reversibly or irreversibly binding to …

[HTML][HTML] Assessing structure and disorder prediction tools for de novo emerged proteins in the age of machine learning

M Aubel, L Eicholt, E Bornberg-Bauer - F1000Research, 2023 - ncbi.nlm.nih.gov
Background: De novo protein coding genes emerge from scratch in the non-coding regions
of the genome and have, per definition, no homology to other genes. Therefore, their …

Disaccharide residues are required for native antifreeze glycoprotein activity

Y Sun, G Giubertoni, HJ Bakker, J Liu… - …, 2021 - ACS Publications
Antifreeze glycoproteins (AFGPs) are able to bind to ice, halt its growth, and are the most
potent inhibitors of ice recrystallization known. The structural basis for AFGP's unique …

Mechanism of Binding of Polyproline to Ice via Interfacial Water: An Experimental and Theoretical Study

L Han, H Wang, W Cai, X Shao - The Journal of Physical …, 2023 - ACS Publications
The molecular mechanism underlying inhibition of ice growth by polyproline (PPro), a
minimal antifreeze glycoprotein mimic, remains unclear. In this work, the change in the …

Inhibition of bacterial ice nucleators is not an intrinsic property of antifreeze proteins

R Schwidetzky, AT Kunert, M Bonn… - The Journal of …, 2020 - ACS Publications
Cold-adapted organisms use antifreeze proteins (AFPs) or ice-nucleating proteins (INPs) for
the survival in freezing habitats. AFPs have been reported to be able to inhibit the activity of …