Embnet.News Volume 5 Nr

Total Page:16

File Type:pdf, Size:1020Kb

Embnet.News Volume 5 Nr embnet.news Volume 5 Nr. 2 Page 1 embnet.news Volume 5 Nr2 (ISSN1023-4144) June 30, 1998 Two superlative "amateur" projects are this summer moving Editorial into the professional and commercial arenas. Both SwissProt and SRS were started through the vision, This year EMBnet celebrates its tenth anniversary. In the brilliance and high standards of single academic researchers, fast moving field of bioinformatics, you don't have to wait carried on for many years on something less than a 21 years to come of age. Indeed, after 21 years you are almost shoestring and suffered from a series of funding crises. The certainly obsolete. research community including amateur, academic, commercial and multinational came increasingly to Ten years ago, bioinformatics was, for many of us, an appreciate that these were essential tools for their trade. amateur occupation. Amateur, however, only in the sense that the cost of making significant contributions making Now, at least for commercial users, this long free lunch is the financial rewards, if any, very low. I well remember being set to end. There is a report on the development of SIB, told that "a simple FORTRAN program - It'll take you ten which incorporates the Swiss end of SwissProt in this issue. minutes" would provide the analytical tool necessary to crack In contrast to bioinformatics, sequencing has always had an unsolved evolutionary problem. much higher intrinsic costs. In recent years, partly because automation has brought the cost of each sequenced base The days when the whole EMBL DNA database could be down, mega-sequencing projects have become almost printed out on form-feed paper and scanned by eye were standard practice provided the funding was available. before my time, but in 1990 the datasets were still tiny and 'missing data' could be extremely frustrating. Now the Rumour had it that, before TIGR delivered the Haemophilus datasets are enormous: four Encyclopaedia Britannicas' influenzae genome into the public domain, this organism worth of bases in the current EMBL. had been sequenced at least twice, privately, by rival pharmaceutical companies. There is still a role for those simple FORTRAN programs, by now translated into C++ or perl scripts to feel sufficiently In this issue Peter Rice describes how the Wellcome Trust modern, but having available the complete genome sequence has committed substantially more than 100 Mecu to the of many organisms, you can address really big evolutionary Sanger Centre for its human genome sequencing project. questions. And with the complete genome sequence of an Let us hope that genome data is released as quickly as organism you no longer have to worry about any sampling possible to the public domain so that all of us can use it to bias. continue our research, be it applied academic or wholly theoretical. There have also been big changes as to rewards. All of us have friends and former colleagues who now have We have seen how commercial concerns depend upon pure uncountable salaries, horrific workloads and company cars. science in universities and research institutes. If the commercial world fails to nurture the academic community, Contents by making data available, indirectly through tax dollars or Editorial 1 by direct funding or collaboration then this resource will Sequencing UK 2 shrivel up and blow away on the winds of change. Node Focus: ANGIS in Australia 2 Software Development : EMBOSS 6 Software Development : TOPS 7 The embnet.news editorial board: Book Review : Biological Sequence Analysis 11 12 Database and Software Development : The Genome MOT Alan Bleasby Conferences 14 Rob Harper INTERviewNET : Christoph Sensen 15 Node Focus : Swiss Institute of Bioinformatics 16 Robert Herzog Web Wanderer : Real Servers 19 Andrew Lloyd Node News 20 Rodrigo Lopez The EMBnet Nodes 22 Peter Rice embnet.news information 24 embnet.news Volume 5 Nr. 2 Page 2 patent some of these sequences. This venture will not fulfil Press Release 13th May 1998 the aims of the international collaboration of the Human Genome Project, although it will provide complementary Wellcome Trust Announces Major Increase in information. Human Genome Sequencing The Wellcome Trust believes that the human genome should be sequenced, through an international collaboration, as The Wellcome Trust has announced a major increase in its speedily and accurately as possible, with the results being flagship investment in British science in the sequencing of placed immediately in the public domain. To this end, it is the human genome, the book of life. Previously committed to open discussion with existing members of the Human to funding the sequencing of one sixth of the human genome Genome Project with a view to an international agreement at the Sanger Centre, the Wellcome Trust has today decided whereby up to 50% of the genome could be sequenced in to double this to one third. This decision will make available the UK. an additional £110 million over seven years, bringing the total Trust investment in the Human Genome Project to £205 For further information: million. Kate Davey/Noorece Ahmed/Catherine Nestor Wellcome Trust Press Office The Trust is concerned that commercial entities might file Tel: 0171 611 8612/8540/8846 opportunistic patents on DNA sequences. The Trust is Fax: 0171 611 8416 conducting an urgent review of the credibility and scope of E-mail: [email protected] patents based solely on DNA sequences. It is prepared to challenge such patents. The Wellcome Trust is the world's largest charity spending some £250 million annually on medical research. The The Wellcome Trust is the leading European funder of human Wellcome Trust supports more than 3000 researchers, at genome sequencing and has established the Wellcome Trust 300 locations, in 30 different countries - laying the Genome Campus to help achieve this. Its early entry into foundations for the healthcare advances of the next century this work has enabled Dr John Sulston, Director of the Sanger and helping to maintain the UK's reputation as one of the Centre, and his colleagues, to generate one third of all the world's leading scientific nations. As well as funding major sequences which have been produced to date. Todays initiatives in the public understanding of science, the announcement will ensure the maintenance of this position. Wellcome Trust is the country's leading supporter of research The Human Genome Project is one of the most significant into the history of medicine. projects being carried out in scientific research. The aim of the programme is to identify, to a high degree of accuracy, the complete sequence of the human genome and make this data immediately and freely available to the international ANGIS Node focus research community so as to increase the effectiveness of biomedical research at all levels. History & structure This work is vital to • future health ANGIS is Australia's EMBnet node and joined the • the understanding of biology association in 1996. ANGIS (the Australian National • the UK pharmaceutical industry Genomic Information Service; http://www.angis.org.au) is • support the strong UK biomedical science base run from AGIC, the Australian Genomic Information Centre at the University of Sydney. ANGIS was established in 1991 The Human Genome Project is an international project with when the Australian government called for the formation the most substantial funding contributions from the of a National Genomic Information Service. The service Wellcome Trust and the US government. The Sanger Centre has been run from Sydney ever since, although the service and Washington University at St Louis in US have led the is becoming increasingly international collaborative process and through specific decentralised with ANGIS Nodes being established around meetings co-ordinating the Human Genome Project, the country and wider regions. established the international policy of free release of data and putting it in the public domain. A Big Country This week a commercial venture announced its intention to Australia is a large and diverse country. With a surface area produce partial sequences of the human genome, to delay almost as large as the continental USA Australia has, release of this information and to have exclusive rights to however, a population density 14 times smaller. With strong embnet.news Volume 5 Nr. 2 Page 3 Figure 1 Angis Subscribers & Nodes historic, cultural and economic ties to Europe then Australia, significant task as the main server had evolved over 6 years however, sits comfortably as a member of EMBnet, even if and consequently the system was readily portable. ANGIS it is located almost directly opposite on the globe (explaining took this opportunity to re-engineer the entire system (user the bleary eyes Australians have as they travel for >24 hours discs, database organisation and updates, software across a dozen time zones to get to Europe!). Australia is, engineering practices, etc) to allow increasingly efficient however, also part of Asia, increasingly sharing cultural and operation. Further adding to the tasks of the ANGIS Team, economic links with the region. As a consequence, Australia the Node machines are all administered and maintained from is one of the founding members of the fledgling APBioNet a remote location (Sydney). The Melbourne Node was (http://apbionet.angis.org.au), which has broad goals similar launched in 1996 and the Brisbane Node in 1997. ANGIS to EMBnet. also has built a bioinformatics education facility in Melbourne in collaboration with the Howard Florey Institute ANGIS Services which is used for regular courses run in that city. Recently ANGIS has also developed and installed a number of intranet nodes. Distribution - ANGIS Nodes Internet In January 1996 ANGIS was in crisis: Internet traffic bottlenecks between Sydney and outlying regions were ANGIS, like all EMBnet nodes, offers a suite of databases preventing effective delivery of ANGIS's Internet services and software from public and commercial sources.
Recommended publications
  • Toolboxes for a Standardised and Systematic Study of Glycans
    Campbell et al. BMC Bioinformatics 2014, 15(Suppl 1):S9 http://www.biomedcentral.com/1471-2105/15/S1/S9 RESEARCH Open Access Toolboxes for a standardised and systematic study of glycans Matthew P Campbell1, René Ranzinger2, Thomas Lütteke3, Julien Mariethoz4, Catherine A Hayes5, Jingyu Zhang1, Yukie Akune6, Kiyoko F Aoki-Kinoshita6, David Damerell7,11, Giorgio Carta8, Will S York2, Stuart M Haslam7, Hisashi Narimatsu9, Pauline M Rudd8, Niclas G Karlsson4, Nicolle H Packer1, Frédérique Lisacek4,10* From Integrated Bio-Search: 12th International Workshop on Network Tools and Applications in Biology (NETTAB 2012) Como, Italy. 14-16 November 2012 Abstract Background: Recent progress in method development for characterising the branched structures of complex carbohydrates has now enabled higher throughput technology. Automation of structure analysis then calls for software development since adding meaning to large data collections in reasonable time requires corresponding bioinformatics methods and tools. Current glycobioinformatics resources do cover information on the structure and function of glycans, their interaction with proteins or their enzymatic synthesis. However, this information is partial, scattered and often difficult to find to for non-glycobiologists. Methods: Following our diagnosis of the causes of the slow development of glycobioinformatics, we review the “objective” difficulties encountered in defining adequate formats for representing complex entities and developing efficient analysis software. Results: Various solutions already implemented and strategies defined to bridge glycobiology with different fields and integrate the heterogeneous glyco-related information are presented. Conclusions: Despite the initial stage of our integrative efforts, this paper highlights the rapid expansion of glycomics, the validity of existing resources and the bright future of glycobioinformatics.
    [Show full text]
  • Life with 6000 Genes Author(S): A. Goffeau, B. G. Barrell, H. Bussey, R
    Life with 6000 Genes Author(s): A. Goffeau, B. G. Barrell, H. Bussey, R. W. Davis, B. Dujon, H. Feldmann, F. Galibert, J. D. Hoheisel, C. Jacq, M. Johnston, E. J. Louis, H. W. Mewes, Y. Murakami, P. Philippsen, H. Tettelin and S. G. Oliver Source: Science, Vol. 274, No. 5287, Genome Issue (Oct. 25, 1996), pp. 546+563-567 Published by: American Association for the Advancement of Science Stable URL: https://www.jstor.org/stable/2899628 Accessed: 28-08-2019 13:31 UTC REFERENCES Linked references are available on JSTOR for this article: https://www.jstor.org/stable/2899628?seq=1&cid=pdf-reference#references_tab_contents You may need to log in to JSTOR to access the linked references. JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at https://about.jstor.org/terms American Association for the Advancement of Science is collaborating with JSTOR to digitize, preserve and extend access to Science This content downloaded from 152.3.43.41 on Wed, 28 Aug 2019 13:31:29 UTC All use subject to https://about.jstor.org/terms by FISH across the whole genome. A subset of the 37. G. D. Billingsleyet al., Am. J. Hum. Genet. 52, 343 (1994); L.
    [Show full text]
  • Comprehensive Analysis of CRISPR/Cas9-Mediated Mutagenesis in Arabidopsis Thaliana by Genome-Wide Sequencing
    International Journal of Molecular Sciences Article Comprehensive Analysis of CRISPR/Cas9-Mediated Mutagenesis in Arabidopsis thaliana by Genome-Wide Sequencing Wenjie Xu 1,2 , Wei Fu 2, Pengyu Zhu 2, Zhihong Li 1, Chenguang Wang 2, Chaonan Wang 1,2, Yongjiang Zhang 2 and Shuifang Zhu 1,2,* 1 College of Plant Protection, China Agricultural University, Beijing 100193 China 2 Institute of Plant Quarantine, Chinese Academy of Inspection and Quarantine, Beijing 100176, China * Correspondence: [email protected] Received: 9 July 2019; Accepted: 21 August 2019; Published: 23 August 2019 Abstract: The clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein (Cas) system has been widely applied in functional genomics research and plant breeding. In contrast to the off-target studies of mammalian cells, there is little evidence for the common occurrence of off-target sites in plants and a great need exists for accurate detection of editing sites. Here, we summarized the precision of CRISPR/Cas9-mediated mutations for 281 targets and found that there is a preference for single nucleotide deletions/insertions and longer deletions starting from 40 nt upstream or ending at 30 nt downstream of the cleavage site, which suggested the candidate sequences for editing sites detection by whole-genome sequencing (WGS). We analyzed the on-/off-target sites of 6 CRISPR/Cas9-mediated Arabidopsis plants by the optimized method. The results showed that the on-target editing frequency ranged from 38.1% to 100%, and one off target at a frequency of 9.8%–97.3% cannot be prevented by increasing the specificity or reducing the expression level of the Cas9 enzyme.
    [Show full text]
  • Introduction to Bioinformatics (Elective) – SBB1609
    SCHOOL OF BIO AND CHEMICAL ENGINEERING DEPARTMENT OF BIOTECHNOLOGY Unit 1 – Introduction to Bioinformatics (Elective) – SBB1609 1 I HISTORY OF BIOINFORMATICS Bioinformatics is an interdisciplinary field that develops methods and software tools for understanding biologicaldata. As an interdisciplinary field of science, bioinformatics combines computer science, statistics, mathematics, and engineering to analyze and interpret biological data. Bioinformatics has been used for in silico analyses of biological queries using mathematical and statistical techniques. Bioinformatics derives knowledge from computer analysis of biological data. These can consist of the information stored in the genetic code, but also experimental results from various sources, patient statistics, and scientific literature. Research in bioinformatics includes method development for storage, retrieval, and analysis of the data. Bioinformatics is a rapidly developing branch of biology and is highly interdisciplinary, using techniques and concepts from informatics, statistics, mathematics, chemistry, biochemistry, physics, and linguistics. It has many practical applications in different areas of biology and medicine. Bioinformatics: Research, development, or application of computational tools and approaches for expanding the use of biological, medical, behavioral or health data, including those to acquire, store, organize, archive, analyze, or visualize such data. Computational Biology: The development and application of data-analytical and theoretical methods, mathematical modeling and computational simulation techniques to the study of biological, behavioral, and social systems. "Classical" bioinformatics: "The mathematical, statistical and computing methods that aim to solve biological problems using DNA and amino acid sequences and related information.” The National Center for Biotechnology Information (NCBI 2001) defines bioinformatics as: "Bioinformatics is the field of science in which biology, computer science, and information technology merge into a single discipline.
    [Show full text]
  • Embnet Conference 2020 Programme
    EMBnet Conference 2020 Bioinformatics Approaches to Precision Research 23-24 September 2020 Zoom Platform - Time 3 pm to 8 pm (CEST) Registration: https://us02web.zoom.us/meeting/register/tZEvd-mupjwiE911qtAnYln4TrNwQlxDMYm4 Programme 1st Day: 23 September 9, 2020 15:00-15:10 Welcome & Programme Presentation Domenica D’Elia & Erik Bongcam-Rudloff 15:10-15:30 Exosomes in breast milk; a beneficial genetic trojan horse from mother to child Dimitrios Vlachakis, Aspasia Efthimiadou, Flora Bacopoulou, Elias Eliopoulos, George P. Chrousos 15:30-15:50 Precision dairy farming – A Phenomenal opportunity Tomas Klingström 15:50-16:10 Genome regulation by long non-coding RNAs Katerina Pierouli, George N. Goulielmos, Elias Eliopoulos, Dimitrios Vlachakis European Molecular Biology Network (EMBnet) and Global Bioinformatics Network since 1988 16:10-16:30 Precision Epidemiology of Multi-drug resistance bacteria: bioinformatics tools J.Donato, L. Lugo, H. Perez, H. Ballen, D. Talero, S. Prada, F.Brion, V. Rincon, L. Falquet, M.T. Reguero, E. Barreto-Hernandez 16:30-16:50 Mechanisms of epigenetic inheritance in children following exposure to abuse E. Damaskopoulou, G.P. Chrousos, E. Eliopoulos, D. Vlachakis 16:50-17:00 Break 17:00-17:20 Genome-wide association studies (GWAS) in an effort to provide insights into the complex interplay of nuclear receptor transcriptional networks and their contribution to the maintenance of homeostasis Thanassis Mitsis, G.P. Chrousos, E. Eliopoulos, D.Vlachakis 17:20-17:40 Computer aided drug design and pharmacophore modelling towards the discovery of novel anti-ebola agents Kalliopi Io Diakou, G.P. Chrousos, E. Eliopoulos, D. Vlachakis 17:40-18:00 3′-Tag RNA-sequencing Andreas Gisel 18:00-18:20 Expression profiling of non-coding RNA in coronaviruses provides clues for virus RNA interference with immune system response Arianna Consiglio, V.F.
    [Show full text]
  • Concepts, Historical Milestones and the Central Place of Bioinformatics in Modern Biology: a European Perspective
    1 Concepts, Historical Milestones and the Central Place of Bioinformatics in Modern Biology: A European Perspective Attwood, T.K.1, Gisel, A.2, Eriksson, N-E.3 and Bongcam-Rudloff, E.4 1Faculty of Life Sciences & School of Computer Science, University of Manchester 2Institute for Biomedical Technologies, CNR 3Uppsala Biomedical Centre (BMC), University of Uppsala 4Department of Animal Breeding and Genetics, Swedish University of Agricultural Sciences 1UK 2Italy 3,4Sweden 1. Introduction The origins of bioinformatics, both as a term and as a discipline, are difficult to pinpoint. The expression was used as early as 1977 by Dutch theoretical biologist Paulien Hogeweg when she described her main field of research as bioinformatics, and established a bioinformatics group at the University of Utrecht (Hogeweg, 1978; Hogeweg & Hesper, 1978). Nevertheless, the term had little traction in the community for at least another decade. In Europe, the turning point seems to have been circa 1990, with the planning of the “Bioinformatics in the 90s” conference, which was held in Maastricht in 1991. At this time, the National Center for Biotechnology Information (NCBI) had been newly established in the United States of America (USA) (Benson et al., 1990). Despite this, there was still a sense that the nation lacked a “long-term biology ‘informatics’ strategy”, particularly regarding postdoctoral interdisciplinary training in computer science and molecular biology (Smith, 1990). Interestingly, Smith spoke here of ‘biology informatics’, not bioinformatics; and the NCBI was a ‘center for biotechnology information’, not a bioinformatics centre. The discipline itself ultimately grew organically from the needs of researchers to access and analyse (primarily biomedical) data, which appeared to be accumulating at alarming rates simultaneously in different parts of the world.
    [Show full text]
  • The Uniprot Knowledgebase BLAST
    Introduction to bioinformatics The UniProt Knowledgebase BLAST UniProtKB Basic Local Alignment Search Tool A CRITICAL GUIDE 1 Version: 1 August 2018 A Critical Guide to BLAST BLAST Overview This Critical Guide provides an overview of the BLAST similarity search tool, Briefly examining the underlying algorithm and its rise to popularity. Several WeB-based and stand-alone implementations are reviewed, and key features of typical search results are discussed. Teaching Goals & Learning Outcomes This Guide introduces concepts and theories emBodied in the sequence database search tool, BLAST, and examines features of search outputs important for understanding and interpreting BLAST results. On reading this Guide, you will Be aBle to: • search a variety of Web-based sequence databases with different query sequences, and alter search parameters; • explain a range of typical search parameters, and the likely impacts on search outputs of changing them; • analyse the information conveyed in search outputs and infer the significance of reported matches; • examine and investigate the annotations of reported matches, and their provenance; and • compare the outputs of different BLAST implementations and evaluate the implications of any differences. finding short words – k-tuples – common to the sequences Being 1 Introduction compared, and using heuristics to join those closest to each other, including the short mis-matched regions Between them. BLAST4 was the second major example of this type of algorithm, From the advent of the first molecular sequence repositories in and rapidly exceeded the popularity of FastA, owing to its efficiency the 1980s, tools for searching dataBases Became essential. DataBase searching is essentially a ‘pairwise alignment’ proBlem, in which the and Built-in statistics.
    [Show full text]
  • Integrative Analysis of Transcriptomic Data for Identification of T-Cell
    www.nature.com/scientificreports OPEN Integrative analysis of transcriptomic data for identifcation of T‑cell activation‑related mRNA signatures indicative of preterm birth Jae Young Yoo1,5, Do Young Hyeon2,5, Yourae Shin2,5, Soo Min Kim1, Young‑Ah You1,3, Daye Kim4, Daehee Hwang2* & Young Ju Kim1,3* Preterm birth (PTB), defned as birth at less than 37 weeks of gestation, is a major determinant of neonatal mortality and morbidity. Early diagnosis of PTB risk followed by protective interventions are essential to reduce adverse neonatal outcomes. However, due to the redundant nature of the clinical conditions with other diseases, PTB‑associated clinical parameters are poor predictors of PTB. To identify molecular signatures predictive of PTB with high accuracy, we performed mRNA sequencing analysis of PTB patients and full‑term birth (FTB) controls in Korean population and identifed diferentially expressed genes (DEGs) as well as cellular pathways represented by the DEGs between PTB and FTB. By integrating the gene expression profles of diferent ethnic groups from previous studies, we identifed the core T‑cell activation pathway associated with PTB, which was shared among all previous datasets, and selected three representative DEGs (CYLD, TFRC, and RIPK2) from the core pathway as mRNA signatures predictive of PTB. We confrmed the dysregulation of the candidate predictors and the core T‑cell activation pathway in an independent cohort. Our results suggest that CYLD, TFRC, and RIPK2 are potentially reliable predictors for PTB. Preterm birth (PTB) is the birth of a baby at less than 37 weeks of gestation, as opposed to the usual about 40 weeks, called full term birth (FTB)1.
    [Show full text]
  • Bioinformatics: a Practical Guide to the Analysis of Genes and Proteins, Second Edition Andreas D
    BIOINFORMATICS A Practical Guide to the Analysis of Genes and Proteins SECOND EDITION Andreas D. Baxevanis Genome Technology Branch National Human Genome Research Institute National Institutes of Health Bethesda, Maryland USA B. F. Francis Ouellette Centre for Molecular Medicine and Therapeutics Children’s and Women’s Health Centre of British Columbia University of British Columbia Vancouver, British Columbia Canada A JOHN WILEY & SONS, INC., PUBLICATION New York • Chichester • Weinheim • Brisbane • Singapore • Toronto BIOINFORMATICS SECOND EDITION METHODS OF BIOCHEMICAL ANALYSIS Volume 43 BIOINFORMATICS A Practical Guide to the Analysis of Genes and Proteins SECOND EDITION Andreas D. Baxevanis Genome Technology Branch National Human Genome Research Institute National Institutes of Health Bethesda, Maryland USA B. F. Francis Ouellette Centre for Molecular Medicine and Therapeutics Children’s and Women’s Health Centre of British Columbia University of British Columbia Vancouver, British Columbia Canada A JOHN WILEY & SONS, INC., PUBLICATION New York • Chichester • Weinheim • Brisbane • Singapore • Toronto Designations used by companies to distinguish their products are often claimed as trademarks. In all instances where John Wiley & Sons, Inc., is aware of a claim, the product names appear in initial capital or ALL CAPITAL LETTERS. Readers, however, should contact the appropriate companies for more complete information regarding trademarks and registration. Copyright ᭧ 2001 by John Wiley & Sons, Inc. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic or mechanical, including uploading, downloading, printing, decompiling, recording or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without the prior written permission of the Publisher.
    [Show full text]
  • Embnet.News Volume 4 Nr
    embnet.news Volume 4 Nr. 3 Page 1 embnet.news Volume 4 Nr 3 (ISSN1023-4144) upon our core expertise in sequence analysis. Editorial Such debates can only be construed as healthy. Stasis can all too easily become stagnation. After some cliff-hanging As well as being the Christmas Bumper issue, this is also recounts and reballots at the AGM there have been changes the after EMBnet AGM Issue. The 11th Annual Business in all of EMBnet's committees. It is to be hoped that new Meeting was organised this year by the Italian Node (CNR- committee members will help galvanise us all into a more Bari) and took place up in the hills at Selva di Fasano at the active phase after a relatively quiet 1997. The fact that the end of September. For us northerners, the concept of "O for financial status of EMBnet is presently very healthy, will a beaker full of the warm south" so affected one of the certainly not impede this drive. Everyone agrees that delegates that he jumped (or was he pushed ?) fully clothed bioinformatics is one of science's growth areas and there is into the hotel swimming pool. Despite the balmy weather nobody better equipped than EMBnet to make solid and the excellent food and wine, we did manage to get a contributions to the field. solid day and a half of work done. The embnet.news editorial board: EMBnet is having to make some difficult choices about what its future direction and purpose should be. Our major source Alan Bleasby of funds is from the EU, but pretty much all countries which Rob Harper are eligible for EU funding have already joined the Robert Herzog organisation.
    [Show full text]
  • Biomolecule and Bioentity Interaction Databases in Systems Biology: a Comprehensive Review
    biomolecules Review Biomolecule and Bioentity Interaction Databases in Systems Biology: A Comprehensive Review Fotis A. Baltoumas 1,* , Sofia Zafeiropoulou 1, Evangelos Karatzas 1 , Mikaela Koutrouli 1,2, Foteini Thanati 1, Kleanthi Voutsadaki 1 , Maria Gkonta 1, Joana Hotova 1, Ioannis Kasionis 1, Pantelis Hatzis 1,3 and Georgios A. Pavlopoulos 1,3,* 1 Institute for Fundamental Biomedical Research, Biomedical Sciences Research Center “Alexander Fleming”, 16672 Vari, Greece; zafeiropoulou@fleming.gr (S.Z.); karatzas@fleming.gr (E.K.); [email protected] (M.K.); [email protected] (F.T.); voutsadaki@fleming.gr (K.V.); [email protected] (M.G.); hotova@fleming.gr (J.H.); [email protected] (I.K.); hatzis@fleming.gr (P.H.) 2 Novo Nordisk Foundation Center for Protein Research, University of Copenhagen, 2200 Copenhagen, Denmark 3 Center for New Biotechnologies and Precision Medicine, School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece * Correspondence: baltoumas@fleming.gr (F.A.B.); pavlopoulos@fleming.gr (G.A.P.); Tel.: +30-210-965-6310 (G.A.P.) Abstract: Technological advances in high-throughput techniques have resulted in tremendous growth Citation: Baltoumas, F.A.; of complex biological datasets providing evidence regarding various biomolecular interactions. Zafeiropoulou, S.; Karatzas, E.; To cope with this data flood, computational approaches, web services, and databases have been Koutrouli, M.; Thanati, F.; Voutsadaki, implemented to deal with issues such as data integration, visualization, exploration, organization, K.; Gkonta, M.; Hotova, J.; Kasionis, scalability, and complexity. Nevertheless, as the number of such sets increases, it is becoming more I.; Hatzis, P.; et al. Biomolecule and and more difficult for an end user to know what the scope and focus of each repository is and how Bioentity Interaction Databases in redundant the information between them is.
    [Show full text]
  • Genome's Letter 1 P7-8
    introduction Overview of the yeast genome H. W. Mewes, K. Albermann, M. Bähr, D. Frishman, A. Gleissner, J. Hani, K. Heumann, K. Kleine, A. Maierl, S. G. Oliver1, F. Pfeiffer & A. Zollner Max-Planck-Institut für Biochemie, D-82152 Martinsried, Germany 1University of Manchester Institute of Science And Technology (UMIST), Sackville Street, Manchester M60 1QD, UK The collaboration of more than 600 scientists from over 100 laboratories to sequence the Saccharomyces cerevisiae genome was the largest decentralised experiment in modern molecular biology and resulted in a unique data resource representing the first complete set of genes from a eukaryotic organism. 12 million bases were sequenced in a truly international effort involving European, US, Canadian and Japanese laboratories. While the yeast genome represents only a small fraction of the information in today’s public sequence databases, the complete, ordered and non-redundant sequence provides an invaluable resource for the detailed analysis of cellular gene function and genome architecture. In terms of throughput, completeness and information content, yeast has always been the lead eukaryotic organism in genomics; it is still the largest genome to be completely sequenced. The Yeast Genome Directory presents the basic features of this sequence: kb and an enforced compactness of 10% of the coding region in that win- the arrangement of the 6,000 genes on 16 chromosomes; a summary of dow generated an optimal representation of gene clusters. These criteria the function of the encoded proteins; and a view of the genome’s architec- allowed us to identify 53 regions of clustered gene duplications, not ture, based on an exhaustive intra-genomic sequence comparison1.
    [Show full text]