Artificial Intelligence Transforming Post-Translational Modification Research

Post-Translational Modifications (PTMs) are covalent changes to amino acids that occur after protein synthesis, including covalent modifications on side chains and peptide backbones. Many PTMs profoundly impact cellular and molecular functions and structures, and their significance extends to evolut...

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Main Authors: Doo Nam Kim, Tianzhixi Yin, Tong Zhang, Alexandria K. Im, John R. Cort, Jordan C. Rozum, David Pollock, Wei-Jun Qian, Song Feng
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Bioengineering
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Online Access:https://www.mdpi.com/2306-5354/12/1/26
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author Doo Nam Kim
Tianzhixi Yin
Tong Zhang
Alexandria K. Im
John R. Cort
Jordan C. Rozum
David Pollock
Wei-Jun Qian
Song Feng
author_facet Doo Nam Kim
Tianzhixi Yin
Tong Zhang
Alexandria K. Im
John R. Cort
Jordan C. Rozum
David Pollock
Wei-Jun Qian
Song Feng
author_sort Doo Nam Kim
collection DOAJ
description Post-Translational Modifications (PTMs) are covalent changes to amino acids that occur after protein synthesis, including covalent modifications on side chains and peptide backbones. Many PTMs profoundly impact cellular and molecular functions and structures, and their significance extends to evolutionary studies as well. In light of these implications, we have explored how artificial intelligence (AI) can be utilized in researching PTMs. Initially, rationales for adopting AI and its advantages in understanding the functions of PTMs are discussed. Then, various deep learning architectures and programs, including recent applications of language models, for predicting PTM sites on proteins and the regulatory functions of these PTMs are compared. Finally, our high-throughput PTM-data-generation pipeline, which formats data suitably for AI training and predictions is described. We hope this review illuminates areas where future AI models on PTMs can be improved, thereby contributing to the field of PTM bioengineering.
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publisher MDPI AG
record_format Article
series Bioengineering
spelling doaj-art-315cd72964f1492d9f308b7ca9d911ab2025-01-24T13:23:00ZengMDPI AGBioengineering2306-53542024-12-011212610.3390/bioengineering12010026Artificial Intelligence Transforming Post-Translational Modification ResearchDoo Nam Kim0Tianzhixi Yin1Tong Zhang2Alexandria K. Im3John R. Cort4Jordan C. Rozum5David Pollock6Wei-Jun Qian7Song Feng8Biological Sciences Division, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USANational Security Directorate, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USABiological Sciences Division, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USABiological Sciences Division, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USABiological Sciences Division, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USABiological Sciences Division, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USABiological Sciences Division, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USABiological Sciences Division, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USABiological Sciences Division, Pacific Northwest National Laboratory, 902 Battelle Blvd, Richland, WA 99352, USAPost-Translational Modifications (PTMs) are covalent changes to amino acids that occur after protein synthesis, including covalent modifications on side chains and peptide backbones. Many PTMs profoundly impact cellular and molecular functions and structures, and their significance extends to evolutionary studies as well. In light of these implications, we have explored how artificial intelligence (AI) can be utilized in researching PTMs. Initially, rationales for adopting AI and its advantages in understanding the functions of PTMs are discussed. Then, various deep learning architectures and programs, including recent applications of language models, for predicting PTM sites on proteins and the regulatory functions of these PTMs are compared. Finally, our high-throughput PTM-data-generation pipeline, which formats data suitably for AI training and predictions is described. We hope this review illuminates areas where future AI models on PTMs can be improved, thereby contributing to the field of PTM bioengineering.https://www.mdpi.com/2306-5354/12/1/26artificial intelligencedeep learningmachine learningPost-Translational Modification
spellingShingle Doo Nam Kim
Tianzhixi Yin
Tong Zhang
Alexandria K. Im
John R. Cort
Jordan C. Rozum
David Pollock
Wei-Jun Qian
Song Feng
Artificial Intelligence Transforming Post-Translational Modification Research
Bioengineering
artificial intelligence
deep learning
machine learning
Post-Translational Modification
title Artificial Intelligence Transforming Post-Translational Modification Research
title_full Artificial Intelligence Transforming Post-Translational Modification Research
title_fullStr Artificial Intelligence Transforming Post-Translational Modification Research
title_full_unstemmed Artificial Intelligence Transforming Post-Translational Modification Research
title_short Artificial Intelligence Transforming Post-Translational Modification Research
title_sort artificial intelligence transforming post translational modification research
topic artificial intelligence
deep learning
machine learning
Post-Translational Modification
url https://www.mdpi.com/2306-5354/12/1/26
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