1
|
Zeaiter N, Belot L, Cunin V, Nahed RA, Tokarska-Schlattner M, Le Gouellec A, Petosa C, Khochbin S, Schlattner U. Acetyl-CoA synthetase (ACSS2) does not generate butyryl- and crotonyl-CoA. Mol Metab 2024; 81:101903. [PMID: 38369012 PMCID: PMC10906504 DOI: 10.1016/j.molmet.2024.101903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 02/05/2024] [Accepted: 02/15/2024] [Indexed: 02/20/2024] Open
Abstract
Acetyl and other acyl groups from different short-chain fatty acids (SCFA) competitively modify histones at various lysine sites. To fully understand the functional significance of such histone acylation, a key epigenetic mechanism, it is crucial to characterize the cellular sources of the corresponding acyl-CoA molecules required for the lysine modification. Like acetate, SCFAs such as propionate, butyrate and crotonate are thought to be the substrates used to generate the corresponding acyl-CoAs by enzymes known as acyl-CoA synthetases. The acetyl-CoA synthetase, ACSS2, which produces acetyl-CoA from acetate in the nucleocytoplasmic compartment, has been proposed to also mediate the synthesis of acyl-CoAs such as butyryl- and crotonyl-CoA from the corresponding SCFAs. This idea is now widely accepted and is sparking new research projects. However, based on our direct in vitro experiments with purified or recombinant enzymes and structural considerations, we demonstrate that ACSS2 is unable to mediate the generation of non-acetyl acyl-CoAs like butyryl- and crotonyl-CoA. It is therefore essential to re-examine published data and corresponding discussions in the light of this new finding.
Collapse
Affiliation(s)
- Nour Zeaiter
- Univ. Grenoble Alpes, Inserm U1055, Laboratory of Fundamental and Applied Bioenergetics (LBFA), 38058 Grenoble, France
| | - Laura Belot
- Univ. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), 38000 Grenoble, France
| | - Valérie Cunin
- Univ. Grenoble Alpes, CNRS, UMR 5525, VetAgro Sup, Grenoble INP, CHU Grenoble Alpes, TIMC, 38000 Grenoble, France
| | - Roland Abi Nahed
- Univ. Grenoble Alpes, Inserm U1055, Laboratory of Fundamental and Applied Bioenergetics (LBFA), 38058 Grenoble, France
| | | | - Audrey Le Gouellec
- Univ. Grenoble Alpes, CNRS, UMR 5525, VetAgro Sup, Grenoble INP, CHU Grenoble Alpes, TIMC, 38000 Grenoble, France
| | - Carlo Petosa
- Univ. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), 38000 Grenoble, France
| | - Saadi Khochbin
- Univ. Grenoble Alpes, Inserm U1209 and CNRS UMR5309, Institute for Advanced Biosciences (IAB), 38058 Grenoble, France.
| | - Uwe Schlattner
- Univ. Grenoble Alpes, Inserm U1055, Laboratory of Fundamental and Applied Bioenergetics (LBFA), 38058 Grenoble, France; Institut Universitaire de France, Paris, France.
| |
Collapse
|
2
|
Lo Piccolo L, Yeewa R, Pohsa S, Yamsri T, Calovi D, Phetcharaburanin J, Suksawat M, Kulthawatsiri T, Shotelersuk V, Jantrapirom S. FAME4-associating YEATS2 knockdown impairs dopaminergic synaptic integrity and leads to seizure-like behaviours in Drosophila melanogaster. Prog Neurobiol 2024; 233:102558. [PMID: 38128822 DOI: 10.1016/j.pneurobio.2023.102558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 10/25/2023] [Accepted: 12/06/2023] [Indexed: 12/23/2023]
Abstract
Familial adult myoclonus epilepsy (FAME) is a neurological disorder caused by a TTTTA/TTTCA intronic repeat expansion. FAME4 is one of the six types of FAME that results from the repeat expansion in the first intron of the gene YEATS2. Although the RNA toxicity is believed to be the primary mechanism underlying FAME, the role of genes where repeat expansions reside is still unclear, particularly in the case of YEATS2 in neurons. This study used Drosophila to explore the effects of reducing YEATS2 expression. Two pan-neuronally driven dsDNA were used for knockdown of Drosophila YEATS2 (dYEATS2), and the resulting molecular and behavioural outcomes were evaluated. Drosophila with reduced dYEATS2 expression exhibited decreased tolerance to acute stress, disturbed locomotion, abnormal social behaviour, and decreased motivated activity. Additionally, reducing dYEATS2 expression negatively affected tyrosine hydroxylase (TH) gene expression, resulting in decreased dopamine biosynthesis. Remarkably, seizure-like behaviours induced by knocking down dYEATS2 were rescued by the administration of L-DOPA. This study reveals a novel role of YEATS2 in neurons in regulating acute stress responses, locomotion, and complex behaviours, and suggests that haploinsufficiency of YEATS2 may play a role in FAME4.
Collapse
Affiliation(s)
- Luca Lo Piccolo
- Centre of Multidisciplinary Technology for Advanced Medicine (CMUTEAM), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Ranchana Yeewa
- Centre of Multidisciplinary Technology for Advanced Medicine (CMUTEAM), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Sureena Pohsa
- Centre of Multidisciplinary Technology for Advanced Medicine (CMUTEAM), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Titaree Yamsri
- Centre of Multidisciplinary Technology for Advanced Medicine (CMUTEAM), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Daniel Calovi
- Centre for the Advanced Study of Collective Behaviour, University of Konstanz, Konstanz, Germany; Department of Collective Behaviour, Max Planck Institute of Animal Behaviour, Konstanz, Germany
| | - Jutarop Phetcharaburanin
- International Phenome Laboratory, Khon Kaen University, Khon Kaen, Thailand; Department of Systems Biosciences and Computational Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Manida Suksawat
- International Phenome Laboratory, Khon Kaen University, Khon Kaen, Thailand; Department of Systems Biosciences and Computational Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Thanaporn Kulthawatsiri
- International Phenome Laboratory, Khon Kaen University, Khon Kaen, Thailand; Department of Systems Biosciences and Computational Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Vorasuk Shotelersuk
- Centre of Excellence for Medical Genomics, Medical Genomics Cluster, Department of Paediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Excellence Centre for Genomics and Precision Medicine, King Chulalongkorn Memorial Hospital, the Thai Red Cross Society, Bangkok, Thailand.
| | - Salinee Jantrapirom
- Drosophila Centre for Human Diseases and Drug Discovery (DHD), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Department of Pharmacology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
| |
Collapse
|
3
|
Chou KY, Lee JY, Kim KB, Kim E, Lee HS, Ryu HY. Histone modification in Saccharomyces cerevisiae: A review of the current status. Comput Struct Biotechnol J 2023; 21:1843-1850. [PMID: 36915383 PMCID: PMC10006725 DOI: 10.1016/j.csbj.2023.02.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/21/2023] [Accepted: 02/22/2023] [Indexed: 02/26/2023] Open
Abstract
The budding yeast Saccharomyces cerevisiae is a well-characterized and popular model system for investigating histone modifications and the inheritance of chromatin states. The data obtained from this model organism have provided essential and critical information for understanding the complexity of epigenetic interactions and regulation in eukaryotes. Recent advances in biotechnology have facilitated the detection and quantitation of protein post-translational modification (PTM), including acetylation, methylation, phosphorylation, ubiquitylation, sumoylation, and acylation, and led to the identification of several novel modification sites in histones. Determining the cellular function of these new histone markers is essential for understanding epigenetic mechanisms and their impact on various biological processes. In this review, we describe recent advances and current views on histone modifications and their effects on chromatin dynamics in S. cerevisiae.
Collapse
Key Words
- AdoMet, S-adenosylmethionine
- CAF-1, chromatin assembly factor-1
- CTD, C-terminal domain
- DSB, double-strand break
- E Glu, glutamic acid
- HAT, histone acetyltransferase
- HDAC, histone deacetylase
- Histone acetylation
- Histone acylation
- Histone methylation
- Histone phosphorylation
- Histone sumoylation
- Histone ubiquitylation
- JMJC, Jumonji C
- K Lys, lysine
- PTM, post-translational modification
- R Arg, arginine
- S, serine
- SAGA, Spt-Ada-Gcn5 acetyltransferase
- STUbL, SUMO-targeted ubiquitin ligase
- SUMO, small ubiquitin-like modifier
- T, threonine
- Y, tyrosine
Collapse
Affiliation(s)
- Kwon Young Chou
- School of Life Sciences, College of National Sciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Jun-Yeong Lee
- BK21 Plus KNU Creative BioResearch Group, School of Life Sciences, College of National Sciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Kee-Beom Kim
- BK21 Plus KNU Creative BioResearch Group, School of Life Sciences, College of National Sciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Eunjeong Kim
- BK21 Plus KNU Creative BioResearch Group, School of Life Sciences, College of National Sciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Hyun-Shik Lee
- BK21 Plus KNU Creative BioResearch Group, School of Life Sciences, College of National Sciences, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Hong-Yeoul Ryu
- BK21 Plus KNU Creative BioResearch Group, School of Life Sciences, College of National Sciences, Kyungpook National University, Daegu 41566, Republic of Korea
| |
Collapse
|
4
|
Lagerwaard B, van der Hoek MD, Hoeks J, Grevendonk L, Nieuwenhuizen AG, Keijer J, de Boer VCJ. Propionate hampers differentiation and modifies histone propionylation and acetylation in skeletal muscle cells. Mech Ageing Dev 2021; 196:111495. [PMID: 33932454 DOI: 10.1016/j.mad.2021.111495] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 04/20/2021] [Accepted: 04/21/2021] [Indexed: 12/19/2022]
Abstract
Protein acylation via metabolic acyl-CoA intermediates provides a link between cellular metabolism and protein functionality. A process in which acetyl-CoA and acetylation are fine-tuned is during myogenic differentiation. However, the roles of other protein acylations remain unknown. Protein propionylation could be functionally relevant because propionyl-CoA can be derived from the catabolism of amino acids and fatty acids and was shown to decrease during muscle differentiation. We aimed to explore the potential role of protein propionylation in muscle differentiation, by mimicking a pathophysiological situation with high extracellular propionate which increases propionyl-CoA and protein propionylation, rendering it a model to study increased protein propionylation. Exposure to extracellular propionate, but not acetate, impaired myogenic differentiation in C2C12 cells and propionate exposure impaired myogenic differentiation in primary human muscle cells. Impaired differentiation was accompanied by an increase in histone propionylation as well as histone acetylation. Furthermore, chromatin immunoprecipitation showed increased histone propionylation at specific regulatory myogenic differentiation sites of the Myod gene. Intramuscular propionylcarnitine levels are higher in old compared to young males and females, possibly indicating increased propionyl-CoA levels with age. The findings suggest a role for propionylation and propionyl-CoA in regulation of muscle cell differentiation and ageing, possibly via alterations in histone acylation.
Collapse
Affiliation(s)
- Bart Lagerwaard
- Human and Animal Physiology, Wageningen University and Research, PO Box 338, 6700 AH, Wageningen, the Netherlands; TI Food and Nutrition, P.O. Box 557, 6700 AN, Wageningen, the Netherlands
| | - Marjanne D van der Hoek
- Human and Animal Physiology, Wageningen University and Research, PO Box 338, 6700 AH, Wageningen, the Netherlands; Applied Research Centre Food and Dairy, Van Hall Larenstein University of Applied Sciences, Leeuwarden, the Netherlands; MCL Academy, Medical Centre Leeuwarden, Leeuwarden, the Netherlands
| | - Joris Hoeks
- Department of Nutrition and Movement Sciences, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University, 6200 MD, Maastricht, the Netherlands
| | - Lotte Grevendonk
- TI Food and Nutrition, P.O. Box 557, 6700 AN, Wageningen, the Netherlands; Department of Nutrition and Movement Sciences, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University, 6200 MD, Maastricht, the Netherlands
| | - Arie G Nieuwenhuizen
- Human and Animal Physiology, Wageningen University and Research, PO Box 338, 6700 AH, Wageningen, the Netherlands
| | - Jaap Keijer
- Human and Animal Physiology, Wageningen University and Research, PO Box 338, 6700 AH, Wageningen, the Netherlands
| | - Vincent C J de Boer
- Human and Animal Physiology, Wageningen University and Research, PO Box 338, 6700 AH, Wageningen, the Netherlands.
| |
Collapse
|
5
|
Xue C, Qiao Z, Chen X, Cao P, Liu K, Liu S, Ye L, Gong Z. Proteome-Wide Analyses Reveal the Diverse Functions of Lysine 2-Hydroxyisobutyrylation in Oryza sativa. Rice (N Y) 2020; 13:34. [PMID: 32572646 PMCID: PMC7310055 DOI: 10.1186/s12284-020-00389-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Accepted: 05/11/2020] [Indexed: 06/09/2023]
Abstract
BACKGROUND Lysine 2-hydroxyisobutyrylation (Khib), a newly identified post-translational modification, is known to regulate transcriptional activity in animals. However, extensive studies of the lysine 2-hydroxyisobutyrylome in plants and animals have yet to be performed. RESULTS In this study, using LC-MS/MS qualitative proteomics strategies, we identified 4163 Khib sites on 1596 modified proteins in rice (Oryza sativa) seedlings. Motif analysis revealed 10 conserved motifs flanking the Khib sites, and subcellular localization analysis revealed that 44% of the Khib proteins are localized in the chloroplast. Gene ontology function, KEGG pathway, and protein domain enrichment analyses revealed that Khib occurs on proteins involved in diverse biological processes and is especially enriched in carbon metabolism and photosynthesis. Among the modified proteins, 20 Khib sites were identified in histone H2A and H2B, while only one site was identified in histone H4. Protein-protein interaction (PPI) network analysis further demonstrated that Khib participates in diverse biological processes including ribosomal activity, biosynthesis of secondary metabolites, and metabolic pathways. In addition, a comparison of lysine 2-hydroxyisobutyrylation, acetylation, and crotonylation in the rice proteome showed that 45 proteins with only 26 common lysine sites are commonly modified by three PTMs. The crosstalk of modified sites and PPI among these PTMs may form a complex network with both similar and different regulatory mechanisms. CONCLUSIONS In summary, our study comprehensively profiles the lysine 2-hydroxyisobutyrylome in rice and provides a better understanding of its biological functions in plants.
Collapse
Affiliation(s)
- Chao Xue
- Jiangsu Key Laboratory of Crop Genetics and Physiology/ Key Laboratory of Plant Functional Genomics of the Ministry of Education/ Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding, Agricultural College of Yangzhou University, Yangzhou, 225009, China
- Jiangsu Co-Innovation Center for Modern Production Technology of Grain Crops, Yangzhou University, Yangzhou, 225009, China
| | - Zhongying Qiao
- Suzhou Academy of Agricultural Sciences, North of Wangting Town, Suzhou, 215128, China
| | - Xu Chen
- Jiangsu Key Laboratory of Crop Genetics and Physiology/ Key Laboratory of Plant Functional Genomics of the Ministry of Education/ Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding, Agricultural College of Yangzhou University, Yangzhou, 225009, China
- Jiangsu Co-Innovation Center for Modern Production Technology of Grain Crops, Yangzhou University, Yangzhou, 225009, China
| | - Penghui Cao
- Suzhou Academy of Agricultural Sciences, North of Wangting Town, Suzhou, 215128, China
| | - Kai Liu
- Jiangsu Key Laboratory of Crop Genetics and Physiology/ Key Laboratory of Plant Functional Genomics of the Ministry of Education/ Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding, Agricultural College of Yangzhou University, Yangzhou, 225009, China
- Jiangsu Co-Innovation Center for Modern Production Technology of Grain Crops, Yangzhou University, Yangzhou, 225009, China
| | - Shuai Liu
- Jiangsu Key Laboratory of Crop Genetics and Physiology/ Key Laboratory of Plant Functional Genomics of the Ministry of Education/ Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding, Agricultural College of Yangzhou University, Yangzhou, 225009, China
- Jiangsu Co-Innovation Center for Modern Production Technology of Grain Crops, Yangzhou University, Yangzhou, 225009, China
| | - Lu Ye
- Jiangsu Key Laboratory of Crop Genetics and Physiology/ Key Laboratory of Plant Functional Genomics of the Ministry of Education/ Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding, Agricultural College of Yangzhou University, Yangzhou, 225009, China
- Jiangsu Co-Innovation Center for Modern Production Technology of Grain Crops, Yangzhou University, Yangzhou, 225009, China
| | - Zhiyun Gong
- Jiangsu Key Laboratory of Crop Genetics and Physiology/ Key Laboratory of Plant Functional Genomics of the Ministry of Education/ Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding, Agricultural College of Yangzhou University, Yangzhou, 225009, China.
- Jiangsu Co-Innovation Center for Modern Production Technology of Grain Crops, Yangzhou University, Yangzhou, 225009, China.
| |
Collapse
|