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Developing a Genetic Manipulation System for the Antarctic Archaeon, Halorubrum Lacusprofundi: Investigating Acetamidase Gene Function
www.nature.com/scientificreports OPEN Developing a genetic manipulation system for the Antarctic archaeon, Halorubrum lacusprofundi: Received: 27 May 2016 Accepted: 16 September 2016 investigating acetamidase gene Published: 06 October 2016 function Y. Liao1, T. J. Williams1, J. C. Walsh2,3, M. Ji1, A. Poljak4, P. M. G. Curmi2, I. G. Duggin3 & R. Cavicchioli1 No systems have been reported for genetic manipulation of cold-adapted Archaea. Halorubrum lacusprofundi is an important member of Deep Lake, Antarctica (~10% of the population), and is amendable to laboratory cultivation. Here we report the development of a shuttle-vector and targeted gene-knockout system for this species. To investigate the function of acetamidase/formamidase genes, a class of genes not experimentally studied in Archaea, the acetamidase gene, amd3, was disrupted. The wild-type grew on acetamide as a sole source of carbon and nitrogen, but the mutant did not. Acetamidase/formamidase genes were found to form three distinct clades within a broad distribution of Archaea and Bacteria. Genes were present within lineages characterized by aerobic growth in low nutrient environments (e.g. haloarchaea, Starkeya) but absent from lineages containing anaerobes or facultative anaerobes (e.g. methanogens, Epsilonproteobacteria) or parasites of animals and plants (e.g. Chlamydiae). While acetamide is not a well characterized natural substrate, the build-up of plastic pollutants in the environment provides a potential source of introduced acetamide. In view of the extent and pattern of distribution of acetamidase/formamidase sequences within Archaea and Bacteria, we speculate that acetamide from plastics may promote the selection of amd/fmd genes in an increasing number of environmental microorganisms. -
Lentibacillus Salicampi Gen. Nov., Sp. Nov., a Moderately Halophilic
International Journal of Systematic and Evolutionary Microbiology (2002), 52, 2043–2048 DOI: 10.1099/ijs.0.02335-0 Lentibacillus salicampi gen. nov., sp. nov., a NOTE moderately halophilic bacterium isolated from a salt field in Korea 1 Microbial Genomics Jung-Hoon Yoon,1 Kook Hee Kang2 and Yong-Ha Park1,3 Laboratory, Korea Research Institute of Bioscience and Author for correspondence: Biotechnology (KRIBB), Yong-Ha Park. Tel: j82 42 860 4620. Fax: j82 42 862 1315. PO Box 115, Yusong, e-mail: yhpark!mail.kribb.re.kr Taejon, Korea 2 Department of Food and A Gram-variable, aerobic, endospore-forming, rod-shaped bacterial strain, SF- Life Science, 20T, which was isolated from a salt field in Korea, was subjected to a Sungkyunkwan University, Chunchun-dong 300, polyphasic taxonomic study. Cells of this organism were motile by means of Jangan-gu, Suwon, Korea single flagella. Strain SF-20T grew optimally in the presence of 4–8% NaCl. The 3 National Research cell wall peptidoglycan contained meso-diaminopimelic acid as the diagnostic Laboratory of Molecular diamino acid. The predominant menaquinone is MK-7. Strain SF-20T has a Ecosystematics, Institute of cellular fatty acid profile containing major amounts of branched fatty acids. Probionics, Probionic Corporation, Bio-venture The major fatty acids are anteiso-C15:0 and iso-C16:0. The cellular phospholipids Centre, KRIBB, Yusong, are phosphatidylglycerol and diphosphatidylglycerol. The GMC content of the Taejon, Korea DNA is 44 mol%. Strain SF-20T is phylogenetically closely related to the genus Bacillus and some related genera and, particularly, formed a coherent cluster with the genera Salibacillus and Virgibacillus. -
Leadbetterella Byssophila Type Strain (4M15)
Lawrence Berkeley National Laboratory Recent Work Title Complete genome sequence of Leadbetterella byssophila type strain (4M15). Permalink https://escholarship.org/uc/item/907989cw Journal Standards in genomic sciences, 4(1) ISSN 1944-3277 Authors Abt, Birte Teshima, Hazuki Lucas, Susan et al. Publication Date 2011-03-04 DOI 10.4056/sigs.1413518 Peer reviewed eScholarship.org Powered by the California Digital Library University of California Standards in Genomic Sciences (2011) 4:2-12 DOI:10.4056/sigs.1413518 Complete genome sequence of Leadbetterella byssophila type strain (4M15T) Birte Abt1, Hazuki Teshima2,3, Susan Lucas2, Alla Lapidus2, Tijana Glavina Del Rio2, Matt Nolan2, Hope Tice2, Jan-Fang Cheng2, Sam Pitluck2, Konstantinos Liolios2, Ioanna Pagani2, Natalia Ivanova2, Konstantinos Mavromatis2, Amrita Pati2, Roxane Tapia2,3, Cliff Han2,3, Lynne Goodwin2,3, Amy Chen4, Krishna Palaniappan4, Miriam Land2,5, Loren Hauser2,5, Yun-Juan Chang2,5, Cynthia D. Jeffries2,5, Manfred Rohde6, Markus Göker1, Brian J. Tindall1, John C. Detter2,3, Tanja Woyke2, James Bristow2, Jonathan A. Eisen2,7, Victor Markowitz4, Philip Hugenholtz2,8, Hans-Peter Klenk1, and Nikos C. Kyrpides2* 1 DSMZ - German Collection of Microorganisms and Cell Cultures GmbH, Braunschweig, Germany 2 DOE Joint Genome Institute, Walnut Creek, California, USA 3 Los Alamos National Laboratory, Bioscience Division, Los Alamos, New Mexico USA 4 Biological Data Management and Technology Center, Lawrence Berkeley National Laboratory, Berkeley, California, USA 5 Lawrence Livermore National Laboratory, Livermore, California, USA 6 HZI – Helmholtz Centre for Infection Research, Braunschweig, Germany 7 University of California Davis Genome Center, Davis, California, USA 8 Australian Centre for Ecogenomics, School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, Australia *Corresponding author: Nikos C. -
Draft Genome Sequence of Flavihumibacter Sp. Strain CACIAM
crossmark Draft Genome Sequence of Flavihumibacter sp. Strain CACIAM 22H1, a Heterotrophic Bacterium Associated with Cyanobacteria Downloaded from Pablo Henrique Gonçalves Moraes,a Alex Ranieri Jerônimo Lima,a Andrei Santos Siqueira,a Leonardo Teixeira Dall’Agnol,a,b Anna Rafaella Ferreira Baraúna,a Délia Cristina Figueira Aguiar,a Hellen Thais Fuzii,c Keila Cristina Ferreira Albuquerque,d Clayton Pereira Silva de Lima,d Márcio Roberto Teixeira Nunes,d João Lídio Silva Gonçalves Vianez-Júnior,d Evonnildo Costa Gonçalvesa Laboratório de Tecnologia Biomolecular, Instituto de Ciências Biológicas (ICB), Universidade Federal do Pará (UFPA), Belém, Pará, Brazila; Universidade Federal do Maranhão (UFMA), Campus de Bacabal, Maranhão, Brazilb; Laboratório de Patologia Clínica e Doenças Tropicais, Núcleo de Medicina Tropical, Universidade Federal do Pará, Belém, Pará, Brazilc; Centro de Inovações Tecnológicas (CIT), Instituto Evandro Chagas (IEC), Ananindeua, Pará, Brazild P.H.G.M. and A.R.J.L. contributed equally to this work. http://genomea.asm.org/ Here, we present a draft genome and annotation of Flavihumibacter sp. CACIAM 22H1, isolated from Bolonha Lake, Brazil, which will provide further insight into the production of substances of biotechnological interest. Received 29 March 2016 Accepted 4 April 2016 Published 19 May 2016 Citation Moraes PHG, Lima ARJ, Siqueira AS, Dall’Agnol LT, Baraúna ARF, Aguiar DCF, Fuzii HT, Albuquerque KCF, de Lima CPS, Nunes MRT, Vianez-Júnior JLSG, Gonçalves EC. 2016. Draft genome sequence of Flavihumibacter sp. strain CACIAM 22H1, a heterotrophic bacterium associated with cyanobacteria. Genome Announc 4(3):e00400-16. doi: 10.1128/genomeA.00400-16. Copyright © 2016 Moraes et al. This is an open-access article distributed under the terms of the Creative Commons Attribution 4.0 International license. -
Reclassification of Agrobacterium Ferrugineum LMG 128 As Hoeflea
International Journal of Systematic and Evolutionary Microbiology (2005), 55, 1163–1166 DOI 10.1099/ijs.0.63291-0 Reclassification of Agrobacterium ferrugineum LMG 128 as Hoeflea marina gen. nov., sp. nov. Alvaro Peix,1 Rau´l Rivas,2 Martha E. Trujillo,2 Marc Vancanneyt,3 Encarna Vela´zquez2 and Anne Willems3 Correspondence 1Departamento de Produccio´n Vegetal, Instituto de Recursos Naturales y Agrobiologı´a, Encarna Vela´zquez IRNA-CSIC, Spain [email protected] 2Departamento de Microbiologı´a y Gene´tica, Lab. 209, Edificio Departamental, Campus Miguel de Unamuno, Universidad de Salamanca, 37007 Salamanca, Spain 3Laboratory of Microbiology, Dept Biochemistry, Physiology and Microbiology, Faculty of Sciences, Ghent University, Ghent, Belgium Members of the species Agrobacterium ferrugineum were isolated from marine environments. The type strain of this species (=LMG 22047T=ATCC 25652T) was recently reclassified in the new genus Pseudorhodobacter, in the order ‘Rhodobacterales’ of the class ‘Alphaproteobacteria’. Strain LMG 128 (=ATCC 25654) was also initially classified as belonging to the species Agrobacterium ferrugineum; however, the nearly complete 16S rRNA gene sequence of this strain indicated that it does not belong within the genus Agrobacterium or within the genus Pseudorhodobacter. The closest related organism, with 95?5 % 16S rRNA gene similarity, was Aquamicrobium defluvii from the family ‘Phyllobacteriaceae’ in the order ‘Rhizobiales’. The remaining genera from this order had 16S rRNA gene sequence similarities that were lower than 95?1 % with respect to strain LMG 128. These phylogenetic distances suggested that strain LMG 128 belonged to a different genus. The major fatty acid present in strain LMG 128 was mono-unsaturated straight chain 18 : 1v7c. -
University of California Santa Cruz Responding to An
UNIVERSITY OF CALIFORNIA SANTA CRUZ RESPONDING TO AN EMERGENT PLANT PEST-PATHOGEN COMPLEX ACROSS SOCIAL-ECOLOGICAL SCALES A dissertation submitted in partial satisfaction of the requirements for the degree of DOCTOR OF PHILOSOPHY in ENVIRONMENTAL STUDIES with an emphasis in ECOLOGY AND EVOLUTIONARY BIOLOGY by Shannon Colleen Lynch December 2020 The Dissertation of Shannon Colleen Lynch is approved: Professor Gregory S. Gilbert, chair Professor Stacy M. Philpott Professor Andrew Szasz Professor Ingrid M. Parker Quentin Williams Acting Vice Provost and Dean of Graduate Studies Copyright © by Shannon Colleen Lynch 2020 TABLE OF CONTENTS List of Tables iv List of Figures vii Abstract x Dedication xiii Acknowledgements xiv Chapter 1 – Introduction 1 References 10 Chapter 2 – Host Evolutionary Relationships Explain 12 Tree Mortality Caused by a Generalist Pest– Pathogen Complex References 38 Chapter 3 – Microbiome Variation Across a 66 Phylogeographic Range of Tree Hosts Affected by an Emergent Pest–Pathogen Complex References 110 Chapter 4 – On Collaborative Governance: Building Consensus on 180 Priorities to Manage Invasive Species Through Collective Action References 243 iii LIST OF TABLES Chapter 2 Table I Insect vectors and corresponding fungal pathogens causing 47 Fusarium dieback on tree hosts in California, Israel, and South Africa. Table II Phylogenetic signal for each host type measured by D statistic. 48 Table SI Native range and infested distribution of tree and shrub FD- 49 ISHB host species. Chapter 3 Table I Study site attributes. 124 Table II Mean and median richness of microbiota in wood samples 128 collected from FD-ISHB host trees. Table III Fungal endophyte-Fusarium in vitro interaction outcomes. -
Revised Taxonomy of the Family Rhizobiaceae, and Phylogeny of Mesorhizobia Nodulating Glycyrrhiza Spp
Division of Microbiology and Biotechnology Department of Food and Environmental Sciences University of Helsinki Finland Revised taxonomy of the family Rhizobiaceae, and phylogeny of mesorhizobia nodulating Glycyrrhiza spp. Seyed Abdollah Mousavi Academic Dissertation To be presented, with the permission of the Faculty of Agriculture and Forestry of the University of Helsinki, for public examination in lecture hall 3, Viikki building B, Latokartanonkaari 7, on the 20th of May 2016, at 12 o’clock noon. Helsinki 2016 Supervisor: Professor Kristina Lindström Department of Environmental Sciences University of Helsinki, Finland Pre-examiners: Professor Jaakko Hyvönen Department of Biosciences University of Helsinki, Finland Associate Professor Chang Fu Tian State Key Laboratory of Agrobiotechnology College of Biological Sciences China Agricultural University, China Opponent: Professor J. Peter W. Young Department of Biology University of York, England Cover photo by Kristina Lindström Dissertationes Schola Doctoralis Scientiae Circumiectalis, Alimentariae, Biologicae ISSN 2342-5423 (print) ISSN 2342-5431 (online) ISBN 978-951-51-2111-0 (paperback) ISBN 978-951-51-2112-7 (PDF) Electronic version available at http://ethesis.helsinki.fi/ Unigrafia Helsinki 2016 2 ABSTRACT Studies of the taxonomy of bacteria were initiated in the last quarter of the 19th century when bacteria were classified in six genera placed in four tribes based on their morphological appearance. Since then the taxonomy of bacteria has been revolutionized several times. At present, 30 phyla belong to the domain “Bacteria”, which includes over 9600 species. Unlike many eukaryotes, bacteria lack complex morphological characters and practically phylogenetically informative fossils. It is partly due to these reasons that bacterial taxonomy is complicated. -
Table S4. Phylogenetic Distribution of Bacterial and Archaea Genomes in Groups A, B, C, D, and X
Table S4. Phylogenetic distribution of bacterial and archaea genomes in groups A, B, C, D, and X. Group A a: Total number of genomes in the taxon b: Number of group A genomes in the taxon c: Percentage of group A genomes in the taxon a b c cellular organisms 5007 2974 59.4 |__ Bacteria 4769 2935 61.5 | |__ Proteobacteria 1854 1570 84.7 | | |__ Gammaproteobacteria 711 631 88.7 | | | |__ Enterobacterales 112 97 86.6 | | | | |__ Enterobacteriaceae 41 32 78.0 | | | | | |__ unclassified Enterobacteriaceae 13 7 53.8 | | | | |__ Erwiniaceae 30 28 93.3 | | | | | |__ Erwinia 10 10 100.0 | | | | | |__ Buchnera 8 8 100.0 | | | | | | |__ Buchnera aphidicola 8 8 100.0 | | | | | |__ Pantoea 8 8 100.0 | | | | |__ Yersiniaceae 14 14 100.0 | | | | | |__ Serratia 8 8 100.0 | | | | |__ Morganellaceae 13 10 76.9 | | | | |__ Pectobacteriaceae 8 8 100.0 | | | |__ Alteromonadales 94 94 100.0 | | | | |__ Alteromonadaceae 34 34 100.0 | | | | | |__ Marinobacter 12 12 100.0 | | | | |__ Shewanellaceae 17 17 100.0 | | | | | |__ Shewanella 17 17 100.0 | | | | |__ Pseudoalteromonadaceae 16 16 100.0 | | | | | |__ Pseudoalteromonas 15 15 100.0 | | | | |__ Idiomarinaceae 9 9 100.0 | | | | | |__ Idiomarina 9 9 100.0 | | | | |__ Colwelliaceae 6 6 100.0 | | | |__ Pseudomonadales 81 81 100.0 | | | | |__ Moraxellaceae 41 41 100.0 | | | | | |__ Acinetobacter 25 25 100.0 | | | | | |__ Psychrobacter 8 8 100.0 | | | | | |__ Moraxella 6 6 100.0 | | | | |__ Pseudomonadaceae 40 40 100.0 | | | | | |__ Pseudomonas 38 38 100.0 | | | |__ Oceanospirillales 73 72 98.6 | | | | |__ Oceanospirillaceae -
Taxonomy JN869023
Species that differentiate periods of high vs. low species richness in unattached communities Species Taxonomy JN869023 Bacteria; Actinobacteria; Actinobacteria; Actinomycetales; ACK-M1 JN674641 Bacteria; Bacteroidetes; [Saprospirae]; [Saprospirales]; Chitinophagaceae; Sediminibacterium JN869030 Bacteria; Actinobacteria; Actinobacteria; Actinomycetales; ACK-M1 U51104 Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales; Comamonadaceae; Limnohabitans JN868812 Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales; Comamonadaceae JN391888 Bacteria; Planctomycetes; Planctomycetia; Planctomycetales; Planctomycetaceae; Planctomyces HM856408 Bacteria; Planctomycetes; Phycisphaerae; Phycisphaerales GQ347385 Bacteria; Verrucomicrobia; [Methylacidiphilae]; Methylacidiphilales; LD19 GU305856 Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales; Pelagibacteraceae GQ340302 Bacteria; Actinobacteria; Actinobacteria; Actinomycetales JN869125 Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales; Comamonadaceae New.ReferenceOTU470 Bacteria; Cyanobacteria; ML635J-21 JN679119 Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales; Comamonadaceae HM141858 Bacteria; Acidobacteria; Holophagae; Holophagales; Holophagaceae; Geothrix FQ659340 Bacteria; Verrucomicrobia; [Pedosphaerae]; [Pedosphaerales]; auto67_4W AY133074 Bacteria; Elusimicrobia; Elusimicrobia; Elusimicrobiales FJ800541 Bacteria; Verrucomicrobia; [Pedosphaerae]; [Pedosphaerales]; R4-41B JQ346769 Bacteria; Acidobacteria; [Chloracidobacteria]; RB41; Ellin6075 -
Genome Sequence of the Moderately Halophilic Yellow Sea Bacterium Lentibacillus Salicampi ATCC BAA-719T
University of New Hampshire University of New Hampshire Scholars' Repository Faculty Publications 7-18-2019 Genome Sequence of the Moderately Halophilic Yellow Sea Bacterium Lentibacillus salicampi ATCC BAA-719T Milto Simoes University of New Hampshire, Manchester Kyle S. MacLea University of New Hampshire, Manchester, [email protected] Follow this and additional works at: https://scholars.unh.edu/faculty_pubs Recommended Citation Simoes, Milto and MacLea, Kyle S., "Genome Sequence of the Moderately Halophilic Yellow Sea Bacterium Lentibacillus salicampi ATCC BAA-719T" (2019). Microbiology Resource Announcements. 702. https://scholars.unh.edu/faculty_pubs/702 This Article is brought to you for free and open access by University of New Hampshire Scholars' Repository. It has been accepted for inclusion in Faculty Publications by an authorized administrator of University of New Hampshire Scholars' Repository. For more information, please contact [email protected]. GENOME SEQUENCES crossm Downloaded from Genome Sequence of the Moderately Halophilic Yellow Sea Bacterium Lentibacillus salicampi ATCC BAA-719T Milto Simoes Junior,a Kyle S. MacLeaa,b,c http://mra.asm.org/ aBiotechnology Program, University of New Hampshire, Manchester, New Hampshire, USA bBiology Program, University of New Hampshire, Manchester, New Hampshire, USA cDepartment of Life Sciences, University of New Hampshire, Manchester, New Hampshire, USA ABSTRACT Lentibacillus salicampi SF-20T (ϭATCC BAA-719T) was first isolated from a Yellow Sea salt field in Korea in 2002. Here, we report that the L. salicampi ATCC BAA-719T genome sequence has a predicted length of 3,897,716 bp, containing on November 15, 2019 at UNIVERSITY OF NEW HAMPSHIRE LIBRARY 3,945 total genes and a CRISPR array, with a GϩC content of 43.0%. -
Inventaire Des Espèces De BASIDIOMYCOTA Du Gard Au 15 Février 2015, Après Consultation De 8 Publications Périodiques Et 22 Ouvrages De Mycologie*
Inventaire des espèces de BASIDIOMYCOTA du Gard au 15 février 2015, après consultation de 8 publications périodiques et 22 ouvrages de Mycologie* Cette liste permet de voir rapidement toutes les espèces de Basidiomycota signalées dans le Gard NB 1) Si les noms relevés dans les différentes publications apparaissent deux ou plusieurs fois de façon identique, on n’indiquera qu’une seule appellation de genre et d’espèce dans « Noms des genres et d’espèces actuels ». NB 2) Si, pour un nom de Genre et d’espèce actuel, les noms relevés dans les différentes publications ne sont pas identiques, on conservera les deux appellations et on caractérisera cette similitude en identifiant les cellules de la première colonne d’une même couleur. NB 3) Pour connaitre les bulletins, revues, ouvrages de mycologie d’où proviennent ces noms de genres et d’espèces ainsi que les lieux où ces espèces ont été récoltées, consulter « Répartition des espèces par arrondissement » et « Répartition des espèces par commune ». NB 4) Les noms de Genres et d’espèces écrits en vert sont tirés du Site « Species fungorum » ; écrits en bleu, ils proviennent du Site « Index Fungorum » ; écrits en noir, ils ne proviennent ni de l’un ni de l’autre. *Voir la liste des publications périodiques et ouvrages de mycologie consultés A B C D E F G H I J K L M N O P Q R S T U V W X Y Z BASIDIOMYCOTA (222 Genres, 971 espèces ou variétés) Noms de Genres et d’espèces actuels Noms utilisés dans les publications et (Commentaires) Abortiporus (Meruliaceae – Polyporales – Agaricomycetes) Abortiporus biennis (Bull.) Singer (1944) Doedalea biennis Bull. -
Flavobacterium Gliding Motility: from Protein Secretion to Cell Surface Adhesin Movements
University of Wisconsin Milwaukee UWM Digital Commons Theses and Dissertations August 2019 Flavobacterium Gliding Motility: From Protein Secretion to Cell Surface Adhesin Movements Joseph Johnston University of Wisconsin-Milwaukee Follow this and additional works at: https://dc.uwm.edu/etd Part of the Biology Commons, Microbiology Commons, and the Molecular Biology Commons Recommended Citation Johnston, Joseph, "Flavobacterium Gliding Motility: From Protein Secretion to Cell Surface Adhesin Movements" (2019). Theses and Dissertations. 2202. https://dc.uwm.edu/etd/2202 This Dissertation is brought to you for free and open access by UWM Digital Commons. It has been accepted for inclusion in Theses and Dissertations by an authorized administrator of UWM Digital Commons. For more information, please contact [email protected]. FLAVOBACTERIUM GLIDING MOTILITY: FROM PROTEIN SECRETION TO CELL SURFACE ADHESIN MOVEMENTS by Joseph J. Johnston A Dissertation Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in Biological Sciences at The University of Wisconsin-Milwaukee August 2019 ABSTRACT FLAVOBACTERIUM GLIDING MOTILITY: FROM PROTEIN SECRETION TO CELL SURFACE ADHESIN MOVEMENTS by Joseph J. Johnston The University of Wisconsin-Milwaukee, 2019 Under the Supervision of Dr. Mark J. McBride Flavobacterium johnsoniae exhibits rapid gliding motility over surfaces. At least twenty genes are involved in this process. Seven of these, gldK, gldL, gldM, gldN, sprA, sprE, and sprT encode proteins of the type IX protein secretion system (T9SS). The T9SS is required for surface localization of the motility adhesins SprB and RemA, and for secretion of the soluble chitinase ChiA. This thesis demonstrates that the gliding motility proteins GldA, GldB, GldD, GldF, GldH, GldI and GldJ are also essential for secretion.