Unlabelled: Evaluation of protein structure prediction methods is difficult and time-consuming. Here, we describe EVA, a web server for assessing protein structure prediction methods, in an automated, continuous and large-scale fashion. Currently, EVA evaluates the performance of a variety of prediction methods available through the internet. Every week, the sequences of the latest experimentally determined protein structures are sent to prediction servers, results are collected, performance is evaluated, and a summary is published on the web. EVA has so far collected data for more than 3000 protein chains. These results may provide valuable insight to both developers and users of prediction methods.
Availability: http://cubic.bioc.columbia.edu/eva.
Contact: eva@cubic.bioc.columbia.edu
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http://dx.doi.org/10.1093/bioinformatics/17.12.1242 | DOI Listing |
Annu Rev Anal Chem (Palo Alto Calif)
January 2025
Department of Chemistry, Yale University, New Haven, Connecticut, USA;
Protein glycosylation, the covalent attachment of carbohydrate, or glycan, structures onto the protein backbone, is one of the most complex and heterogeneous post-translational modifications (PTMs). Extracellular protein glycosylation, in particular N- and mucin-type O-glycosylation, plays pivotal roles in a number of biophysical and biochemical processes, such as protein folding and stability, cell adhesion, signaling, and protection. As such, aberrant glycosylation is implicated in a variety of diseases, including cancer.
View Article and Find Full Text PDFACS Nano
January 2025
Advanced Medical Research Institute, Cheeloo College of Medicine, Shandong University, Jinan 250012, P. R. China.
Blood-contacting medical devices can easily trigger immune responses, leading to thrombosis and hyperblastosis. Constructing microtexture that provides efficient antithrombotic and rapid reendothelialization performance on complex curved surfaces remains a pressing challenge. In this work, we present a robust and regular micronano binary texture on the titanium surface, characterized by exceptional mechanical strength and precisely controlled wettability to achieve excellent hemocompatibility.
View Article and Find Full Text PDFJ Appl Oral Sci
January 2025
Universitas Airlangga, Faculty of Dental Medicine, Department of Oral Biology, Surabaya, East Java, Indonesia.
Unlabelled: Guided bone regeneration (GBR) is an alternative treatment for craniofacial bone defects reconstruction through membrane barrier adaptation, such as demineralized dentin material membrane (DDMM). DDMM is used as a substitute for GBR material, which aligns with Green Economy principles, it has a good biological osteoinductive and osteoconductive effects, and its structure resembles bones. The balance of bone remodeling when experiencing craniofacial defects will be altered and allow changes to resorption activity, so the mechanisms of osteoclastogenesis and bone resorption are vital.
View Article and Find Full Text PDFJ Am Chem Soc
January 2025
School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, U.K.
protein design has advanced such that many peptide assemblies and protein structures can be generated predictably and quickly. The drive now is to bring functions to these structures, for example, small-molecule binding and catalysis. The formidable challenge of binding and orienting multiple small molecules to direct chemistry is particularly important for paving the way to new functionalities.
View Article and Find Full Text PDFLangmuir
January 2025
Department of Chemistry, University of Michigan, 930 North University Avenue Ann Arbor, Michigan 48103, United States.
Poly(dimethylsiloxane) (PDMS) materials have been widely researched and applied as fouling-release coatings. Incorporation of silicone oils into PDMS has been shown to improve the antifouling properties of PDMS materials. In this research, we applied sum frequency generation (SFG) vibrational spectroscopy to study PDMS materials incorporated with various silicone oils containing phenyl groups in air, water, and protein solutions.
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