Table S1a. Trial #1 RNA-Seq Analysis of Virus-Free and Hypovirus
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Evaluating Feruloyl Esterase—Xylanase Synergism For
agronomy Article Evaluating Feruloyl Esterase—Xylanase Synergism for Hydroxycinnamic Acid and Xylo-Oligosaccharide Production from Untreated, Hydrothermally Pre-Treated and Dilute-Acid Pre-Treated Corn Cobs Lithalethu Mkabayi 1 , Samkelo Malgas 1 , Brendan S. Wilhelmi 2 and Brett I. Pletschke 1,* 1 Enzyme Science Programme (ESP), Department of Biochemistry and Microbiology, Rhodes University, Grahamstown, Eastern Cape 6140, South Africa; [email protected] (L.M.); [email protected] (S.M.) 2 Department of Biochemistry and Microbiology, Rhodes University, Grahamstown, Eastern Cape 6140, South Africa; [email protected] * Correspondence: [email protected]; Tel.: +27-46-6038081 Received: 4 April 2020; Accepted: 30 April 2020; Published: 13 May 2020 Abstract: Agricultural residues are considered the most promising option as a renewable feedstock for biofuel and high valued-added chemical production due to their availability and low cost. The efficient enzymatic hydrolysis of agricultural residues into value-added products such as sugars and hydroxycinnamic acids is a challenge because of the recalcitrant properties of the native biomass. Development of synergistic enzyme cocktails is required to overcome biomass residue recalcitrance, and achieve high yields of potential value-added products. In this study, the synergistic action of two termite metagenome-derived feruloyl esterases (FAE5 and FAE6), and an endo-xylanase (Xyn11) from Thermomyces lanuginosus, was optimized using 0.5% (w/v) insoluble wheat arabinoxylan (a model substrate) and then applied to 1% (w/v) corn cobs for the efficient production of xylo-oligosaccharides (XOS) and hydroxycinnamic acids. The enzyme combination of 66% Xyn11 and 33% FAE5 or FAE6 (protein loading) produced the highest amounts of XOS, ferulic acid, and p-coumaric acid from untreated, hydrothermal, and acid pre-treated corn cobs. -
METABOLIC EVOLUTION in GALDIERIA SULPHURARIA By
METABOLIC EVOLUTION IN GALDIERIA SULPHURARIA By CHAD M. TERNES Bachelor of Science in Botany Oklahoma State University Stillwater, Oklahoma 2009 Submitted to the Faculty of the Graduate College of the Oklahoma State University in partial fulfillment of the requirements for the Degree of DOCTOR OF PHILOSOPHY May, 2015 METABOLIC EVOLUTION IN GALDIERIA SUPHURARIA Dissertation Approved: Dr. Gerald Schoenknecht Dissertation Adviser Dr. David Meinke Dr. Andrew Doust Dr. Patricia Canaan ii Name: CHAD M. TERNES Date of Degree: MAY, 2015 Title of Study: METABOLIC EVOLUTION IN GALDIERIA SULPHURARIA Major Field: PLANT SCIENCE Abstract: The thermoacidophilic, unicellular, red alga Galdieria sulphuraria possesses characteristics, including salt and heavy metal tolerance, unsurpassed by any other alga. Like most plastid bearing eukaryotes, G. sulphuraria can grow photoautotrophically. Additionally, it can also grow solely as a heterotroph, which results in the cessation of photosynthetic pigment biosynthesis. The ability to grow heterotrophically is likely correlated with G. sulphuraria ’s broad capacity for carbon metabolism, which rivals that of fungi. Annotation of the metabolic pathways encoded by the genome of G. sulphuraria revealed several pathways that are uncharacteristic for plants and algae, even red algae. Phylogenetic analyses of the enzymes underlying the metabolic pathways suggest multiple instances of horizontal gene transfer, in addition to endosymbiotic gene transfer and conservation through ancestry. Although some metabolic pathways as a whole appear to be retained through ancestry, genes encoding individual enzymes within a pathway were substituted by genes that were acquired horizontally from other domains of life. Thus, metabolic pathways in G. sulphuraria appear to be composed of a ‘metabolic patchwork’, underscored by a mosaic of genes resulting from multiple evolutionary processes. -
Feruloyl Esterases: Biocatalysts to Overcome Biomass Recalcitrance and for the Production of Bioactive Compounds Dyoni M
Feruloyl esterases: Biocatalysts to overcome biomass recalcitrance and for the production of bioactive compounds Dyoni M. Oliveira, Thatiane R. Mota, Bianca Oliva, Fernando Segato, Rogério Marchiosi, Osvaldo Ferrarese-Filho, Craig Faulds, Wanderley D. dos Santos To cite this version: Dyoni M. Oliveira, Thatiane R. Mota, Bianca Oliva, Fernando Segato, Rogério Marchiosi, et al.. Feru- loyl esterases: Biocatalysts to overcome biomass recalcitrance and for the production of bioactive com- pounds. Bioresource Technology, Elsevier, 2019, 278, pp.408-423. 10.1016/j.biortech.2019.01.064. hal-02627378 HAL Id: hal-02627378 https://hal.inrae.fr/hal-02627378 Submitted on 26 May 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License Accepted Manuscript Review Feruloyl esterases: Biocatalysts to overcome biomass recalcitrance and for the production of bioactive compounds Dyoni M. Oliveira, Thatiane R. Mota, Bianca Oliva, Fernando Segato, Rogério Marchiosi, Osvaldo Ferrarese-Filho, Craig -
Korrdel1lic Avhandl Ahmad Zayny
Faculty of Pharmacy, Uppsala University LICENTIATE THESES 50 Vitamin D metabolism in osteoblast-like cells: effects of drugs on inactivation by CYP24A1 by Ahmad Zayny 2018 Faculty of Pharmacy, Uppsala University LICENTIATE THESES 50 Summary Vitamin D metabolism in osteoblast-like cells: effects of drugs on inactivation by CYP24A1 by Ahmad Zayny 2018 2 This licentiate thesis will be defended on Wednesday, May 30, 2018 at 13:15 in C4:305, BMC, Husargatan 3, Uppsala. The presentation and discussion will be conducted in Swedish. Abstract Zayny, A. 2018 Vitamin D metabolism in osteoblast-like cells: effects of drugs on inactivation by CYP24A1 Vitamin D is essential for bone function, and deficiency in active vitamin D hormone can lead to bone disorders. Long-term treatment with glucocorticoids and antiretroviral drugs used to treat HIV infection, results in osteoporosis and increased risk of fractures. Much remains unclear regarding the effects of these compounds in bone cells. In the current study, human osteosarcoma Saos-2 cells and primary human osteoblasts were found to express mRNA for the vitamin D receptor as well as activating and deactivating enzymes in vitamin D3 metabolism. These bone cells exhibited CYP24A1-mediated 24-hydroxylation, involved in deactivation of the active vitamin form. However, bioactivating vitamin D3 hydroxylase activities were not detected in either of these cells, indicating that local vitamin D bioactivation is not significant in osteoblasts. Several glucocorticoids and antiretroviral drugs, including prednisolone, efavirenz and ritonavir, down regulated CYP24A1 mRNA expression. Prednisolone and ritonavir also down regulated CYP24A1-mediated 24-hydroxylase activity in both Saos-2 and primary human osteoblasts. -
And Dioxygenase Chemistries in a Single Active Site Promotes Heme Degradation
Unique coupling of mono- and dioxygenase chemistries in a single active site promotes heme degradation Toshitaka Matsuia,1, Shusuke Nambua, Celia W. Gouldingb,c, Satoshi Takahashia, Hiroshi Fujiid, and Masao Ikeda-Saitoa,1 aInstitute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira, Aoba, Sendai 980-8577, Japan; bDepartment of Molecular Biology and Biochemistry, University of California, Irvine, CA 92697; cDepartment of Pharmaceutical Sciences, University of California, Irvine, CA 92697; and dDepartment of Chemistry, Graduate School of Humanities and Sciences, Nara Women’s University, Kitauoyanishi, Nara 630-8506, Japan Edited by Harry B. Gray, California Institute of Technology, Pasadena, CA, and approved February 26, 2016 (received for review November 26, 2015) − + Bacterial pathogens must acquire host iron for survival and colo- RH + O2 + 2e + 2H → ROH + H2O, [1] nization. Because free iron is restricted in the host, numerous pathogens have evolved to overcome this limitation by using a R + O → RðOÞ . [2] family of monooxygenases that mediate the oxidative cleavage of 2 2 heme into biliverdin, carbon monoxide, and iron. However, the Biological heme degradation proceeds through a unique self- etiological agent of tuberculosis, Mycobacterium tuberculosis, ac- oxidation mechanism where the substrate heme activates O complishes this task without generating carbon monoxide, which 2 potentially induces its latent state. Here we show that this unusual molecules. The canonical enzyme, heme oxygenase (HO), de- heme degradation reaction proceeds through sequential mono- grades heme into ferrous iron, carbon monoxide (CO), and bil- and dioxygenation events within the single active center of MhuD, iverdin by three successive monooxygenation reactions (Fig. 1A) a mechanism unparalleled in enzyme catalysis. -
Discovery of Novel Bacterial Queuine Salvage Enzymes and Pathways in Human Pathogens
Discovery of novel bacterial queuine salvage enzymes and pathways in human pathogens a,1 b,1 c,1 b d a Yifeng Yuan , Rémi Zallot , Tyler L. Grove , Daniel J. Payan , Isabelle Martin-Verstraete , Sara Sepic´ , Seetharamsingh Balamkundue, Ramesh Neelakandane, Vinod K. Gadie, Chuan-Fa Liue, Manal A. Swairjof,g, Peter C. Dedone,h,i, Steven C. Almoc, John A. Gerltb,j,k, and Valérie de Crécy-Lagarda,l,2 aDepartment of Microbiology and Cell Science, University of Florida, Gainesville, FL 32611; bInstitute for Genomic Biology, University of Illinois at Urbana–Champaign, Urbana, IL 61801; cDepartment of Biochemistry, Albert Einstein College of Medicine, Bronx, NY 10461; dLaboratoire de Pathogénèse des Bactéries Anaérobies, Institut Pasteur et Université de Paris, F-75015 Paris, France; eSingapore-MIT Alliance for Research and Technology, Infectious Disease Interdisciplinary Research Group, 138602 Singapore, Singapore; fDepartment of Chemistry and Biochemistry, San Diego State University, San Diego, CA 92182; gThe Viral Information Institute, San Diego State University, San Diego, CA 92182; hDepartment of Biological Engineering and Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139; iCenter for Environmental Health Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139; jDepartment of Biochemistry, University of Illinois at Urbana–Champaign, Urbana, IL 61801; kDepartment of Chemistry, University of Illinois at Urbana–Champaign, Urbana, IL 61801; and lUniversity of Florida Genetics Institute, Gainesville, FL 32610 Edited by Tina M. Henkin, The Ohio State University, Columbus, OH, and approved August 1, 2019 (received for review June 16, 2019) Queuosine (Q) is a complex tRNA modification widespread in 1A. The TGT enzyme, which is responsible for the base ex- eukaryotes and bacteria that contributes to the efficiency and accuracy change, is the signature enzyme in the Q biosynthesis pathway. -
Supplementary Table S4. FGA Co-Expressed Gene List in LUAD
Supplementary Table S4. FGA co-expressed gene list in LUAD tumors Symbol R Locus Description FGG 0.919 4q28 fibrinogen gamma chain FGL1 0.635 8p22 fibrinogen-like 1 SLC7A2 0.536 8p22 solute carrier family 7 (cationic amino acid transporter, y+ system), member 2 DUSP4 0.521 8p12-p11 dual specificity phosphatase 4 HAL 0.51 12q22-q24.1histidine ammonia-lyase PDE4D 0.499 5q12 phosphodiesterase 4D, cAMP-specific FURIN 0.497 15q26.1 furin (paired basic amino acid cleaving enzyme) CPS1 0.49 2q35 carbamoyl-phosphate synthase 1, mitochondrial TESC 0.478 12q24.22 tescalcin INHA 0.465 2q35 inhibin, alpha S100P 0.461 4p16 S100 calcium binding protein P VPS37A 0.447 8p22 vacuolar protein sorting 37 homolog A (S. cerevisiae) SLC16A14 0.447 2q36.3 solute carrier family 16, member 14 PPARGC1A 0.443 4p15.1 peroxisome proliferator-activated receptor gamma, coactivator 1 alpha SIK1 0.435 21q22.3 salt-inducible kinase 1 IRS2 0.434 13q34 insulin receptor substrate 2 RND1 0.433 12q12 Rho family GTPase 1 HGD 0.433 3q13.33 homogentisate 1,2-dioxygenase PTP4A1 0.432 6q12 protein tyrosine phosphatase type IVA, member 1 C8orf4 0.428 8p11.2 chromosome 8 open reading frame 4 DDC 0.427 7p12.2 dopa decarboxylase (aromatic L-amino acid decarboxylase) TACC2 0.427 10q26 transforming, acidic coiled-coil containing protein 2 MUC13 0.422 3q21.2 mucin 13, cell surface associated C5 0.412 9q33-q34 complement component 5 NR4A2 0.412 2q22-q23 nuclear receptor subfamily 4, group A, member 2 EYS 0.411 6q12 eyes shut homolog (Drosophila) GPX2 0.406 14q24.1 glutathione peroxidase -
The Metabolic Serine Hydrolases and Their Functions in Mammalian Physiology and Disease Jonathan Z
REVIEW pubs.acs.org/CR The Metabolic Serine Hydrolases and Their Functions in Mammalian Physiology and Disease Jonathan Z. Long* and Benjamin F. Cravatt* The Skaggs Institute for Chemical Biology and Department of Chemical Physiology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States CONTENTS 2.4. Other Phospholipases 6034 1. Introduction 6023 2.4.1. LIPG (Endothelial Lipase) 6034 2. Small-Molecule Hydrolases 6023 2.4.2. PLA1A (Phosphatidylserine-Specific 2.1. Intracellular Neutral Lipases 6023 PLA1) 6035 2.1.1. LIPE (Hormone-Sensitive Lipase) 6024 2.4.3. LIPH and LIPI (Phosphatidic Acid-Specific 2.1.2. PNPLA2 (Adipose Triglyceride Lipase) 6024 PLA1R and β) 6035 2.1.3. MGLL (Monoacylglycerol Lipase) 6025 2.4.4. PLB1 (Phospholipase B) 6035 2.1.4. DAGLA and DAGLB (Diacylglycerol Lipase 2.4.5. DDHD1 and DDHD2 (DDHD Domain R and β) 6026 Containing 1 and 2) 6035 2.1.5. CES3 (Carboxylesterase 3) 6026 2.4.6. ABHD4 (Alpha/Beta Hydrolase Domain 2.1.6. AADACL1 (Arylacetamide Deacetylase-like 1) 6026 Containing 4) 6036 2.1.7. ABHD6 (Alpha/Beta Hydrolase Domain 2.5. Small-Molecule Amidases 6036 Containing 6) 6027 2.5.1. FAAH and FAAH2 (Fatty Acid Amide 2.1.8. ABHD12 (Alpha/Beta Hydrolase Domain Hydrolase and FAAH2) 6036 Containing 12) 6027 2.5.2. AFMID (Arylformamidase) 6037 2.2. Extracellular Neutral Lipases 6027 2.6. Acyl-CoA Hydrolases 6037 2.2.1. PNLIP (Pancreatic Lipase) 6028 2.6.1. FASN (Fatty Acid Synthase) 6037 2.2.2. PNLIPRP1 and PNLIPR2 (Pancreatic 2.6.2. -
Downloaded As a Text File, Is Completely Dynamic
BMC Bioinformatics BioMed Central Database Open Access ORENZA: a web resource for studying ORphan ENZyme activities Olivier Lespinet and Bernard Labedan* Address: Institut de Génétique et Microbiologie, CNRS UMR 8621, Université Paris-Sud, Bâtiment 400, 91405 Orsay Cedex, France Email: Olivier Lespinet - [email protected]; Bernard Labedan* - [email protected] * Corresponding author Published: 06 October 2006 Received: 25 July 2006 Accepted: 06 October 2006 BMC Bioinformatics 2006, 7:436 doi:10.1186/1471-2105-7-436 This article is available from: http://www.biomedcentral.com/1471-2105/7/436 © 2006 Lespinet and Labedan; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract Background: Despite the current availability of several hundreds of thousands of amino acid sequences, more than 36% of the enzyme activities (EC numbers) defined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology (NC-IUBMB) are not associated with any amino acid sequence in major public databases. This wide gap separating knowledge of biochemical function and sequence information is found for nearly all classes of enzymes. Thus, there is an urgent need to explore these sequence-less EC numbers, in order to progressively close this gap. Description: We designed ORENZA, a PostgreSQL database of ORphan ENZyme Activities, to collate information about the EC numbers defined by the NC-IUBMB with specific emphasis on orphan enzyme activities. -
Transcriptomic Analysis of Calonectria Pseudoreteaudii During Various Stages of Eucalyptus Infection
RESEARCH ARTICLE Transcriptomic Analysis of Calonectria pseudoreteaudii during Various Stages of Eucalyptus Infection Xiaozhen Ye1,2,3, Hongyi Liu1,3, Yajie Jin1,3, Mengmeng Guo1,3, Aizhen Huang1,3, Quanzhu Chen2,3, Wenshuo Guo1,3, Feiping Zhang1, Lizhen Feng1,3* 1 Forestry College, Fujian Agriculture and Forestry University, Fuzhou, China, 2 Jinshan College, Fujian Agriculture and Forestry University, Fuzhou, China, 3 Institute of Forestry Protection, Fujian Agriculture and Forestry University, Fuzhou, China a1111111111 a1111111111 * [email protected] a1111111111 a1111111111 a1111111111 Abstract Eucalyptus leaf blight caused by Calonectria spp. is a serious disease in Eucalyptus seed- ling and plantations. However, the molecular mechanisms of the infection process and path- OPEN ACCESS ogenesis of Calonectria to Eucalyptus is not well-studied. In this study, we analyzed the Citation: Ye X, Liu H, Jin Y, Guo M, Huang A, Chen transcriptomes of C. pseudoreteaudii at three stages of Eucalyptus leaf infection, and in Q, et al. (2017) Transcriptomic Analysis of mycelium grown in potato dextrose broth using Illumina RNA-Seq technology. We identified Calonectria pseudoreteaudii during Various Stages 161 differentially expressed genes between C. pseudoreteaudii from leaf and mycelium of Eucalyptus Infection. PLoS ONE 12(1): grown in potato dextrose broth. GO and KEGG enrichment analyses of these genes sug- e0169598. doi:10.1371/journal.pone.0169598 gested that they were mainly involved in oxidoreductase activity, hydrolase activity, and Editor: Shihui Yang, National Renewable Energy transmembrane transporter activity. Most of the differentially expressed genes at the early Laboratory, UNITED STATES infection stage were upregulated. These upregulated genes were mainly involved in cell wall Received: July 31, 2016 hydrolysis and toxin synthesis, suggesting a role for toxin and cell wall hydrolases in the Accepted: December 19, 2016 establishment of Calonectria leaf blight. -
Thesis Rests with Its Author
University of Bath PHD An investigation of platelet-activating factor metabolism during normal and pre- eclamptic pregnancies Khan, Nighat Murad Award date: 1993 Awarding institution: University of Bath Link to publication Alternative formats If you require this document in an alternative format, please contact: [email protected] General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal ? Take down policy If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim. Download date: 10. Oct. 2021 (i) A r c INVESTIGATION OF A 3sr o R METABOLISM DURING NORMAL AND PRE-ECLAMPTIC PREGNANCIES. Submitted by Nighat Murad Khan for the degree of Ph.D of the University of Bath 1992 Attention is drawn to the fact that copyright of this thesis rests with its author. This copy of the thesis has been supplied on the condition that anyone who consults it is understood to recognise that its copyright rests with its author and that no quotation from the thesis and no information derived from it may be published without written consent of the author. -
GREENWALD-DISSERTATION.Pdf
AN IN-DEPTH ANALYSIS OF IRON AND PATHOGENICITY REGULATORY PATHWAYS IN Pseudomonas syringae pv. syringae B728A A Dissertation by JESSICA WILLIAMS GREENWALD Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY August 2011 Major Subject: Plant Pathology An In-Depth Analysis of Iron and Pathogenicity Regulatory Pathways in Pseudomonas syringae pv. syringae B728a Copyright 2011 Jessica Williams Greenwald AN IN-DEPTH ANALYSIS OF IRON AND PATHOGENICITY REGULATORY NETWORKS IN Pseudomonas syringae pv. syringae B728A A Dissertation by JESSICA WILLIAMS GREENWALD Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved by: Chair of Committee, Dennis C. Gross Committee Members, Carlos F. Gonzalez Paul de Figueiredo Helene Andrews-Polymenis Head of Department, Leland S. Pierson III August 2011 Major Subject: Plant Pathology iii ABSTRACT An In-Depth Analysis of Iron and Pathogenicity Regulatory Pathways in Pseudomonas syringae pv. syringae B728a. (August 2011) Jessica Williams Greenwald, B.S., The College of William & Mary Chair of Advisory Committee: Dr. Dennis C. Gross Pseudomonas syringae pv. syringae strain B728a (P.s.s. B728a) is an economically significant plant pathogen that is capable of successful epiphytic colonization of leaf surfaces. Although the virulence factors associated with this pathogen‟s ability to cause disease have been well studied, the transition from epiphyte to pathogen is not well understood. The research described in this dissertation utilizes high throughput sequencing transcriptome analyses to define an iron regulatory network that is predicted to be utilized during the epiphytic portion of the P.s.s.