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What is the Coding Region of a Gene? Unraveling the Secrets of Gene Expression
Introduction:
Ever wondered how a seemingly simple strand of DNA translates into the complex machinery of life? The answer lies, in part, within the coding region of a gene. This seemingly small segment holds the key to protein synthesis, the fundamental process driving almost every cellular function. This comprehensive guide will delve into the intricacies of the coding region, exploring its structure, function, and significance in genetics and beyond. We'll unravel its relationship with non-coding regions, explore mutations and their impact, and discuss its vital role in understanding genetic diseases and advancements in gene therapy. Prepare to unlock the secrets hidden within the heart of the gene!
1. Defining the Coding Region: The Blueprint for Proteins
The coding region of a gene, also known as the coding sequence (CDS), is the portion of a gene's DNA that actually codes for a protein. It’s the blueprint, specifying the exact order of amino acids that will be linked together to form a functional protein. This sequence doesn't contain the entire gene; it's flanked by regulatory sequences and other non-coding regions that control gene expression. Think of it as the essential recipe within a much larger cookbook. The non-coding regions might contain instructions on when and how much to bake the cake (the protein), while the coding region provides the recipe itself – the specific ingredients and steps needed.
2. The Structure of the Coding Region: From DNA to mRNA to Protein
The coding region's structure is intimately tied to the central dogma of molecular biology: DNA → RNA → Protein. The DNA sequence within the coding region is first transcribed into messenger RNA (mRNA). This mRNA molecule is then translated by ribosomes, which read the mRNA sequence in codons (three-nucleotide units). Each codon specifies a particular amino acid. The sequence of codons, therefore, dictates the amino acid sequence of the resulting protein. This precise sequence is crucial; even a single nucleotide change can alter the amino acid sequence, potentially affecting the protein's function or even rendering it non-functional.
3. Non-Coding Regions: The Unsung Heroes of Gene Expression
While the coding region provides the protein blueprint, the non-coding regions play a critical role in regulating the process. These regions, including promoters, enhancers, silencers, and introns, control when, where, and to what extent a gene is expressed. Promoters act as binding sites for RNA polymerase, the enzyme responsible for initiating transcription. Enhancers boost transcription, while silencers repress it. Introns, located within the gene but spliced out of the pre-mRNA before translation, can also influence gene expression through alternative splicing, generating multiple protein isoforms from a single gene. Understanding the interplay between coding and non-coding regions is vital for comprehending gene regulation and its role in development and disease.
4. Mutations in the Coding Region: Impact on Protein Function
Mutations within the coding region can have significant consequences. A point mutation (a single nucleotide change) can lead to a missense mutation (altering a single amino acid), a nonsense mutation (creating a premature stop codon), or a silent mutation (no change in amino acid sequence). Insertions or deletions of nucleotides can cause frameshift mutations, dramatically altering the amino acid sequence downstream of the mutation. These mutations can lead to malfunctioning proteins, contributing to genetic disorders, or even complete loss of protein function. The severity of the impact depends on the type and location of the mutation within the coding sequence.
5. The Coding Region in Genetic Diseases and Gene Therapy
Understanding the coding region is paramount in diagnosing and treating genetic diseases. Many inherited disorders result from mutations within the coding regions of specific genes. Identifying these mutations is crucial for accurate diagnosis, genetic counseling, and potential therapeutic interventions. Gene therapy, a promising area of medical research, aims to correct faulty genes by replacing or modifying the mutated coding region. Techniques like CRISPR-Cas9 gene editing offer precise tools for targeting and correcting these mutations, offering hope for treating previously incurable diseases.
6. Beyond the Basics: Alternative Splicing and its Implications
The concept of a single gene coding for a single protein is an oversimplification. Alternative splicing allows for the production of multiple protein isoforms from a single gene. This process involves the differential inclusion or exclusion of exons (coding sequences) during pre-mRNA processing. This greatly expands the proteome (the entire set of proteins expressed by an organism) and allows for greater functional diversity. Understanding alternative splicing is crucial for comprehending the complexity of gene regulation and its implications for disease.
Article Outline:
Title: What is the Coding Region of a Gene?
Introduction: Hooking the reader and providing an overview.
Chapter 1: Defining the Coding Region and its role in protein synthesis.
Chapter 2: The structure of the coding region and the central dogma.
Chapter 3: The importance of non-coding regions in gene regulation.
Chapter 4: The impact of mutations on the coding region and protein function.
Chapter 5: The role of the coding region in genetic diseases and gene therapy.
Chapter 6: Exploring the concept of alternative splicing.
Conclusion: Summarizing key takeaways and future perspectives.
(Detailed explanation of each chapter is provided above in the main article body.)
FAQs:
1. What is the difference between a gene and a coding region? A gene is the entire functional unit of heredity, including both coding and non-coding regions. The coding region is only the part that codes for a protein.
2. How is the coding region identified in a DNA sequence? Specific start and stop codons, along with open reading frames (ORFs), are used to identify the coding region within a gene's DNA sequence.
3. Can a coding region be completely absent in a gene? No, a functional gene must have a coding region to produce a protein. Genes lacking a coding region are usually considered pseudogenes or non-functional.
4. What happens if a mutation occurs in the promoter region instead of the coding region? Mutations in the promoter region can affect gene expression levels, potentially leading to reduced or increased protein production, even if the coding sequence remains intact.
5. How does alternative splicing increase protein diversity? Alternative splicing allows for the combination of different exons within a gene, creating various mRNA transcripts and ultimately, different protein isoforms.
6. What techniques are used to study the coding region? DNA sequencing, PCR, gene expression analysis (microarrays, RNA-Seq), and protein analysis techniques are commonly used.
7. What is the role of the coding region in evolution? Changes in the coding region through mutation and selection are a primary driver of evolutionary change, altering protein function and leading to adaptation.
8. How is the coding region related to personalized medicine? Analyzing individual variations in coding regions helps tailor treatments based on genetic predispositions to specific diseases.
9. What are some ethical considerations surrounding gene therapy targeting the coding region? Concerns include off-target effects, unintended consequences, and equitable access to these potentially life-changing therapies.
Related Articles:
1. Gene Expression Regulation: A Deep Dive: Exploring the intricate mechanisms controlling gene activity.
2. The Human Genome Project: A Legacy of Discovery: Examining the groundbreaking project that mapped the human genome.
3. Understanding Genetic Mutations and their Effects: A detailed look at various types of mutations and their implications.
4. The Role of Non-coding RNAs in Gene Regulation: Investigating the function of non-coding RNAs in gene expression.
5. CRISPR-Cas9 Gene Editing: Revolutionizing Medicine: Exploring the revolutionary gene-editing technology and its applications.
6. The Science of Genomics and its Applications: A broad overview of genomics and its impact on various fields.
7. Genetic Disorders and their Inheritance Patterns: Understanding the transmission of genetic disorders through families.
8. Alternative Splicing and its Impact on Disease: Exploring the link between alternative splicing and disease development.
9. The Future of Gene Therapy and Personalized Medicine: Discussing the future directions and challenges in the fields of gene therapy and personalized medicine.
| what is the coding region of a gene: Molecular Biology of the Cell , 2002 |
| what is the coding region of a gene: Mapping and Sequencing the Human Genome National Research Council, Division on Earth and Life Studies, Commission on Life Sciences, Committee on Mapping and Sequencing the Human Genome, 1988-01-01 There is growing enthusiasm in the scientific community about the prospect of mapping and sequencing the human genome, a monumental project that will have far-reaching consequences for medicine, biology, technology, and other fields. But how will such an effort be organized and funded? How will we develop the new technologies that are needed? What new legal, social, and ethical questions will be raised? Mapping and Sequencing the Human Genome is a blueprint for this proposed project. The authors offer a highly readable explanation of the technical aspects of genetic mapping and sequencing, and they recommend specific interim and long-range research goals, organizational strategies, and funding levels. They also outline some of the legal and social questions that might arise and urge their early consideration by policymakers. |
| what is the coding region of a gene: Cell Biology by the Numbers Ron Milo, Rob Phillips, 2015-12-07 A Top 25 CHOICE 2016 Title, and recipient of the CHOICE Outstanding Academic Title (OAT) Award. How much energy is released in ATP hydrolysis? How many mRNAs are in a cell? How genetically similar are two random people? What is faster, transcription or translation?Cell Biology by the Numbers explores these questions and dozens of others provid |
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| what is the coding region of a gene: Making Sense of Evolution Massimo Pigliucci, Jonathan Kaplan, 2010-02-15 Making Sense of Evolution explores contemporary evolutionary biology, focusing on the elements of theories—selection, adaptation, and species—that are complex and open to multiple possible interpretations, many of which are incompatible with one another and with other accepted practices in the discipline. Particular experimental methods, for example, may demand one understanding of “selection,” while the application of the same concept to another area of evolutionary biology could necessitate a very different definition. Spotlighting these conceptual difficulties and presenting alternate theoretical interpretations that alleviate this incompatibility, Massimo Pigliucci and Jonathan Kaplan intertwine scientific and philosophical analysis to produce a coherent picture of evolutionary biology. Innovative and controversial, Making Sense of Evolution encourages further development of the Modern Synthesis and outlines what might be necessary for the continued refinement of this evolving field. |
| what is the coding region of a gene: Computational Genomics with R Altuna Akalin, 2020-12-16 Computational Genomics with R provides a starting point for beginners in genomic data analysis and also guides more advanced practitioners to sophisticated data analysis techniques in genomics. The book covers topics from R programming, to machine learning and statistics, to the latest genomic data analysis techniques. The text provides accessible information and explanations, always with the genomics context in the background. This also contains practical and well-documented examples in R so readers can analyze their data by simply reusing the code presented. As the field of computational genomics is interdisciplinary, it requires different starting points for people with different backgrounds. For example, a biologist might skip sections on basic genome biology and start with R programming, whereas a computer scientist might want to start with genome biology. After reading: You will have the basics of R and be able to dive right into specialized uses of R for computational genomics such as using Bioconductor packages. You will be familiar with statistics, supervised and unsupervised learning techniques that are important in data modeling, and exploratory analysis of high-dimensional data. You will understand genomic intervals and operations on them that are used for tasks such as aligned read counting and genomic feature annotation. You will know the basics of processing and quality checking high-throughput sequencing data. You will be able to do sequence analysis, such as calculating GC content for parts of a genome or finding transcription factor binding sites. You will know about visualization techniques used in genomics, such as heatmaps, meta-gene plots, and genomic track visualization. You will be familiar with analysis of different high-throughput sequencing data sets, such as RNA-seq, ChIP-seq, and BS-seq. You will know basic techniques for integrating and interpreting multi-omics datasets. Altuna Akalin is a group leader and head of the Bioinformatics and Omics Data Science Platform at the Berlin Institute of Medical Systems Biology, Max Delbrück Center, Berlin. He has been developing computational methods for analyzing and integrating large-scale genomics data sets since 2002. He has published an extensive body of work in this area. The framework for this book grew out of the yearly computational genomics courses he has been organizing and teaching since 2015. |
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| what is the coding region of a gene: The Yeast Two-hybrid System Paul L. Bartel, Stanley Fields, 1997 This volume, part of the Advances in Molecular Biology series, presents work by pioneers in the field and is the first publication devoted solely to the yeast two-hybrid system. It includes detailed protocols, practical advice on troubleshooting, and suggestions for future development. In addition, it illustrates how to construct an activation domain hybrid library, how to identify mutations that disrupt an interaction, and how to use the system in mammalian cells. Many of the contributors have developed new applications and variations of the technique. |
| what is the coding region of a gene: Untranslated Gene Regions and Other Non-coding Elements Lucy W. Barrett, Sue Fletcher, Steve D. Wilton, 2013-06-26 There is now compelling evidence that the complexity of higher organisms correlates with the relative amount of non-coding RNA rather than the number of protein-coding genes. Previously dismissed as “junk DNA”, it is the non-coding regions of the genome that are responsible for regulation, facilitating complex temporal and spatial gene expression through the combinatorial effect of numerous mechanisms and interactions working together to fine-tune gene expression. The major regions involved in regulation of a particular gene are the 5’ and 3’ untranslated regions and introns. In addition, pervasive transcription of complex genomes produces a variety of non-coding transcripts that interact with these regions and contribute to regulation. This book discusses recent insights into the regulatory roles of the untranslated gene regions and non-coding RNAs in the control of complex gene expression, as well as the implications of this in terms of organism complexity and evolution. |
| what is the coding region of a gene: Genes and Genomes R.S. Verma, 1998-06-03 The laws of inheritance were considered quite superficial until 1903, when the chromosome theory of heredity was established by Sutton and Boveri. The discovery of the double helix and the genetic code led to our understanding of gene structure and function. For the past quarter of a century, remarkable progress has been made in the characterization of the human genome in order to search for coherent views of genes. The unit of inheritance termed factor or gene, once upon a time thought to be a trivial an imaginary entity, is now perceived clearly as the precise unit of inheritance that has continually deluged us with amazement by its complex identity and behaviour, sometimes bypassing the university of Mendel's law. The aim of the fifth volume, entitled Genes and Genomes, is to cover the topics ranging from the structure of DNA itself to the structure of the complete genome, along with everything in between, encompassing 12 chapters. These chapters relate much of the information accumulated on the role of DNA in the organization of genes and genomes per se. Several distinguished scientists, all pre-eminent authorities in each field to share their expertise. Obviously, since the historical report on the double helix configuration in 1953, voluminous reports on the meteoric advances in genetics have been accumulated, and to cover every account in a single volume format would be a Herculean task. Therefore, only a few topics are chosen, which are of great interest to molecular geneticists. This volume is intended for advanced graduate students who would wish to keep abreast with the most recent trends in genome biology. |
| what is the coding region of a gene: Biology for AP ® Courses Julianne Zedalis, John Eggebrecht, 2017-10-16 Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences. |
| what is the coding region of a gene: Gene Expression and Phenotypic Traits Yuan-Chuan Chen, Shiu-Jau Chen, 2020-04-01 Gene expression is the most fundamental level at which genotype gives rise to phenotype, which is an obvious, observable, and measurable trait. Phenotype is dependent on genetic makeup of the organism and influenced by environmental conditions. This book explores the significance, mechanism, function, characteristic, determination, and application of gene expression and phenotypic traits. |
| what is the coding region of a gene: Gene Sharing and Evolution Joram Piatigorsky, 2007-02-28 In Gene Sharing and Evolution Piatigorsky explores the generality and implications of gene sharing throughout evolution and argues that most if not all proteins perform a variety of functions in the same and in different species, and that this is a fundamental necessity for evolution. |
| what is the coding region of a gene: Handbook of Intelligent Computing and Optimization for Sustainable Development Mukhdeep Singh Manshahia, Valeriy Kharchenko, Elias Munapo, J. Joshua Thomas, Pandian Vasant, 2022-02-11 HANDBOOK OF INTELLIGENT COMPUTING AND OPTIMIZATION FOR SUSTAINABLE DEVELOPMENT This book provides a comprehensive overview of the latest breakthroughs and recent progress in sustainable intelligent computing technologies, applications, and optimization techniques across various industries. Optimization has received enormous attention along with the rapidly increasing use of communication technology and the development of user-friendly software and artificial intelligence. In almost all human activities, there is a desire to deliver the highest possible results with the least amount of effort. Moreover, optimization is a very well-known area with a vast number of applications, from route finding problems to medical treatment, construction, finance, accounting, engineering, and maintenance schedules in plants. As far as optimization of real-world problems is concerned, understanding the nature of the problem and grouping it in a proper class may help the designer employ proper techniques which can solve the problem efficiently. Many intelligent optimization techniques can find optimal solutions without the use of objective function and are less prone to local conditions. The 41 chapters comprising the Handbook of Intelligent Computing and Optimization for Sustainable Development by subject specialists, represent diverse disciplines such as mathematics and computer science, electrical and electronics engineering, neuroscience and cognitive sciences, medicine, and social sciences, and provide the reader with an integrated understanding of the importance that intelligent computing has in the sustainable development of current societies. It discusses the emerging research exploring the theoretical and practical aspects of successfully implementing new and innovative intelligent techniques in a variety of sectors, including IoT, manufacturing, optimization, and healthcare. Audience It is a pivotal reference source for IT specialists, industry professionals, managers, executives, researchers, scientists, and engineers seeking current research in emerging perspectives in the field of artificial intelligence in the areas of Internet of Things, renewable energy, optimization, and smart cities. |
| what is the coding region of a gene: Sequence — Evolution — Function Eugene V. Koonin, Michael Galperin, 2013-06-29 Sequence - Evolution - Function is an introduction to the computational approaches that play a critical role in the emerging new branch of biology known as functional genomics. The book provides the reader with an understanding of the principles and approaches of functional genomics and of the potential and limitations of computational and experimental approaches to genome analysis. Sequence - Evolution - Function should help bridge the digital divide between biologists and computer scientists, allowing biologists to better grasp the peculiarities of the emerging field of Genome Biology and to learn how to benefit from the enormous amount of sequence data available in the public databases. The book is non-technical with respect to the computer methods for genome analysis and discusses these methods from the user's viewpoint, without addressing mathematical and algorithmic details. Prior practical familiarity with the basic methods for sequence analysis is a major advantage, but a reader without such experience will be able to use the book as an introduction to these methods. This book is perfect for introductory level courses in computational methods for comparative and functional genomics. |
| what is the coding region of a gene: Introduction to Basics of Pharmacology and Toxicology Gerard Marshall Raj, Ramasamy Raveendran, 2019-11-16 This book illustrates, in a comprehensive manner, the most crucial principles involved in pharmacology and allied sciences. The title begins by discussing the historical aspects of drug discovery, with up to date knowledge on Nobel Laureates in pharmacology and their significant discoveries. It then examines the general pharmacological principles - pharmacokinetics and pharmacodynamics, with in-depth information on drug transporters and interactions. In the remaining chapters, the book covers a definitive collection of topics containing essential information on the basic principles of pharmacology and how they are employed for the treatment of diseases. Readers will learn about special topics in pharmacology that are hard to find elsewhere, including issues related to environmental toxicology and the latest information on drug poisoning and treatment, analytical toxicology, toxicovigilance, and the use of molecular biology techniques in pharmacology. The book offers a valuable resource for researchers in the fields of pharmacology and toxicology, as well as students pursuing a degree in or with an interest in pharmacology. |
| what is the coding region of a gene: Epigenetic Mechanisms of Gene Regulation Vincenzo E. A. Russo, Robert A. Martienssen, Arthur D. Riggs, 1996 Many inheritable changes in gene function are not explained by changes in the DNA sequence. Such epigenetic mechanisms are known to influence gene function in most complex organisms and include effects such as transposon function, chromosome imprinting, yeast mating type switching and telomeric silencing. In recent years, epigenetic effects have become a major focus of research activity. This monograph, edited by three well-known biologists from different specialties, is the first to review and synthesize what is known about these effects across all species, particularly from a molecular perspective, and will be of interest to everyone in the fields of molecular biology and genetics. |
| what is the coding region of a gene: The Code Breaker Walter Isaacson, 2021-03-09 A Best Book of 2021 by Bloomberg BusinessWeek, Time, and The Washington Post The bestselling author of Leonardo da Vinci and Steve Jobs returns with a “compelling” (The Washington Post) account of how Nobel Prize winner Jennifer Doudna and her colleagues launched a revolution that will allow us to cure diseases, fend off viruses, and have healthier babies. When Jennifer Doudna was in sixth grade, she came home one day to find that her dad had left a paperback titled The Double Helix on her bed. She put it aside, thinking it was one of those detective tales she loved. When she read it on a rainy Saturday, she discovered she was right, in a way. As she sped through the pages, she became enthralled by the intense drama behind the competition to discover the code of life. Even though her high school counselor told her girls didn’t become scientists, she decided she would. Driven by a passion to understand how nature works and to turn discoveries into inventions, she would help to make what the book’s author, James Watson, told her was the most important biological advance since his codiscovery of the structure of DNA. She and her collaborators turned a curiosity of nature into an invention that will transform the human race: an easy-to-use tool that can edit DNA. Known as CRISPR, it opened a brave new world of medical miracles and moral questions. The development of CRISPR and the race to create vaccines for coronavirus will hasten our transition to the next great innovation revolution. The past half-century has been a digital age, based on the microchip, computer, and internet. Now we are entering a life-science revolution. Children who study digital coding will be joined by those who study genetic code. Should we use our new evolution-hacking powers to make us less susceptible to viruses? What a wonderful boon that would be! And what about preventing depression? Hmmm…Should we allow parents, if they can afford it, to enhance the height or muscles or IQ of their kids? After helping to discover CRISPR, Doudna became a leader in wrestling with these moral issues and, with her collaborator Emmanuelle Charpentier, won the Nobel Prize in 2020. Her story is an “enthralling detective story” (Oprah Daily) that involves the most profound wonders of nature, from the origins of life to the future of our species. |
| what is the coding region of a gene: Human Genome Structure, Function and Clinical Considerations Luciana Amaral Haddad, 2021-06-07 This book provides a detailed evidence-based overview of the latest developments in how the structure of the human genome is relevant to the health professional. It features comprehensive reviews of genome science including human chromosomal and mitochondrial DNA structure, protein-coding and noncoding genes, and the diverse classes of repeat elements of the human genome. These concepts are then built upon to provide context as to how they functionally relate to differences in phenotypic traits that can be observed in human populations. Guidance is also provided on how this information can be applied by the medical practitioner in day-to-day clinical practice. Human Genome Structure, Function and Clinical Considerations collates the latest developments in genome science and current methods for genome analysis that are relevant for the clinician, researcher and scientist who utilises precision medicine techniques and is an essential resource for any such practitioner. |
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| what is the coding region of a gene: The Operon Jeffrey H. Miller, William S. Reznikoff, 1980 |
| what is the coding region of a gene: Genetic Diversity and Disease Susceptibility Yamin Liu, 2018-10-17 Polymorphism or variation in DNA sequence can affect individual phenotypes such as color of skin or eyes, susceptibility to diseases, and response to drugs, vaccines, chemicals, and pathogens. Especially, the interfaces between genetics, disease susceptibility, and pharmacogenomics have recently been the subject of intense research activity. This book is a self-contained collection of valuable scholarly papers related to genetic diversity and disease susceptibility, pharmacogenomics, ongoing advances in technology, and analytic methods in this field. The book contains nine chapters that cover the three main topics of genetic polymorphism, genetic diversity, and disease susceptibility and pharmacogenomics. Hence, this book is particularly useful to academics, scientists, physicians, pharmacists, practicing researchers, and postgraduate students whose work relates to genetic polymorphisms. |
| what is the coding region of a gene: Pain Management and the Opioid Epidemic National Academies of Sciences, Engineering, and Medicine, Health and Medicine Division, Board on Health Sciences Policy, Committee on Pain Management and Regulatory Strategies to Address Prescription Opioid Abuse, 2017-09-28 Drug overdose, driven largely by overdose related to the use of opioids, is now the leading cause of unintentional injury death in the United States. The ongoing opioid crisis lies at the intersection of two public health challenges: reducing the burden of suffering from pain and containing the rising toll of the harms that can arise from the use of opioid medications. Chronic pain and opioid use disorder both represent complex human conditions affecting millions of Americans and causing untold disability and loss of function. In the context of the growing opioid problem, the U.S. Food and Drug Administration (FDA) launched an Opioids Action Plan in early 2016. As part of this plan, the FDA asked the National Academies of Sciences, Engineering, and Medicine to convene a committee to update the state of the science on pain research, care, and education and to identify actions the FDA and others can take to respond to the opioid epidemic, with a particular focus on informing FDA's development of a formal method for incorporating individual and societal considerations into its risk-benefit framework for opioid approval and monitoring. |
| what is the coding region of a gene: Diagnostic Molecular Biology Chang-Hui Shen, 2023-06-29 Diagnostic Molecular Biology, Second Edition describes the fundamentals of molecular biology in a clear, concise manner with each technique explained within its conceptual framework and current applications of clinical laboratory techniques comprehensively covered. This targeted approach covers the principles of molecular biology, including basic knowledge of nucleic acids, proteins and chromosomes; the basic techniques and instrumentations commonly used in the field of molecular biology, including detailed procedures and explanations; and the applications of the principles and techniques currently employed in the clinical laboratory. Topics such as whole exome sequencing, whole genome sequencing, RNA-seq, and ChIP-seq round out the discussion. Fully updated, this new edition adds recent advances in the detection of respiratory virus infections in humans, like influenza, RSV, hAdV, hRV but also corona. This book expands the discussion on NGS application and its role in future precision medicine. - Provides explanations on how techniques are used to diagnosis at the molecular level - Explains how to use information technology to communicate and assess results in the lab - Enhances our understanding of fundamental molecular biology and places techniques in context - Places protocols into context with practical applications - Includes extra chapters on respiratory viruses (Corona) |
| what is the coding region of a gene: Peptide, Protein and Enzyme Design , 2016-08-27 De Novo Enzyme Design, the newest volume in the Methods in Enzymology series, continues the legacy of this premier serial with quality chapters authored by leaders in the field. This volume includes the design of metal binding maquettes, insertion of non-natural cofactors, Cu metallopeptides, non-covalent interactions in peptide assemblies, peptide binding and bundling, heteronuclear metalloenzymes, florinated peptides, De Novo imaging agents, and protein-protein interaction. - Continues the legacy of this premier serial with quality chapters on de novo enzyme design - Represents the newest volume in the Methods in Enzymology series, providing premier, quality chapters authored by leaders in the field - Ideal reference for those interested in the study of enzyme design that looks at both structure and mechanism |
| what is the coding region of a gene: Mathematical Analysis of Evolution, Information, and Complexity Wolfgang Arendt, Wolfgang P. Schleich, 2009-07-10 Mathematical Analysis of Evolution, Information, and Complexity deals with the analysis of evolution, information and complexity. The time evolution of systems or processes is a central question in science, this text covers a broad range of problems including diffusion processes, neuronal networks, quantum theory and cosmology. Bringing together a wide collection of research in mathematics, information theory, physics and other scientific and technical areas, this new title offers elementary and thus easily accessible introductions to the various fields of research addressed in the book. |
| what is the coding region of a gene: Genetics Benjamin A. Pierce, 2013-12-27 With Genetics: A Conceptual Approach, Pierce brings a master teacher's experiences to the introductory genetics textbook, clarifying this complex subject by focusing on the big picture of genetics concepts. The new edition features an emphasis on problem-solving and relevant applications, while incorporating the latest trends in genetics research. |
| what is the coding region of a gene: Anatomy & Physiology Lindsay Biga, Devon Quick, Sierra Dawson, Amy Harwell, Robin Hopkins, Joel Kaufmann, Mike LeMaster, Philip Matern, Katie Morrison-Graham, Jon Runyeon, 2019-09-26 A version of the OpenStax text |
| what is the coding region of a gene: Translating Gene Therapy to the Clinic Jeffrey Laurence, Michael Franklin, 2014-11-14 Translating Gene Therapy to the Clinic, edited by Dr. Jeffrey Laurence and Michael Franklin, follows the recent, much-lauded special issue of Translational Research in emphasizing clinical milestones and critical barriers to further progress in the clinic. This comprehensive text provides a background for understanding the techniques involved in human gene therapy trials, and expands upon the disease-specific situations in which these new approaches currently have the greatest therapeutic application or potential, and those areas most in need of future research. It emphasizes methods, tools, and experimental approaches used by leaders in the field of translational gene therapy. The book promotes cross-disciplinary communication between the sub-specialties of medicine, and remains unified in theme. - Presents impactful and widely supported research across the spectrum of science, method, implementation and clinical application - Offers disease-based coverage from expert clinician-scientists, covering everything from arthritis to congestive heart failure, as it details specific progress and barriers for current translational use - Provides key background information from immune response through genome engineering and gene transfer, relevant information for practicing clinicians contemplating enrolling patients in gene therapy trials |
| what is the coding region of a gene: Essential Bioinformatics Jin Xiong, 2006-03-13 Essential Bioinformatics is a concise yet comprehensive textbook of bioinformatics, which provides a broad introduction to the entire field. Written specifically for a life science audience, the basics of bioinformatics are explained, followed by discussions of the state-of-the-art computational tools available to solve biological research problems. All key areas of bioinformatics are covered including biological databases, sequence alignment, genes and promoter prediction, molecular phylogenetics, structural bioinformatics, genomics and proteomics. The book emphasizes how computational methods work and compares the strengths and weaknesses of different methods. This balanced yet easily accessible text will be invaluable to students who do not have sophisticated computational backgrounds. Technical details of computational algorithms are explained with a minimum use of mathematical formulae; graphical illustrations are used in their place to aid understanding. The effective synthesis of existing literature as well as in-depth and up-to-date coverage of all key topics in bioinformatics make this an ideal textbook for all bioinformatics courses taken by life science students and for researchers wishing to develop their knowledge of bioinformatics to facilitate their own research. |
| what is the coding region of a gene: Data Mining and Applications in Genomics Sio-Iong Ao, 2008-09-25 Data Mining and Applications in Genomics contains the data mining algorithms and their applications in genomics, with frontier case studies based on the recent and current works at the University of Hong Kong and the Oxford University Computing Laboratory, University of Oxford. It provides a systematic introduction to the use of data mining algorithms as an investigative tool for applications in genomics. Data Mining and Applications in Genomics offers state of the art of tremendous advances in data mining algorithms and applications in genomics and also serves as an excellent reference work for researchers and graduate students working on data mining algorithms and applications in genomics. |
| what is the coding region of a gene: Control of Messenger RNA Stability Joel Belasco, Joel G. Belasco, George Brawerman, 1993-04-06 This is the first comprehensive review of mRNA stability and its implications for regulation of gene expression. Written by experts in the field, Control of Messenger RNA Stability serves both as a reference for specialists in regulation of mRNA stability and as a general introduction for a broader community of scientists. Provides perspectives from both prokaryotic and eukaryotic systems Offers a timely, comprehensive review of mRNA degradation, its regulation, and its significance in the control of gene expression Discusses the mechanisms, RNA structural determinants, and cellular factors that control mRNA degradation Evaluates experimental procedures for studying mRNA degradation |
| what is the coding region of a gene: Anatomy and Physiology J. Gordon Betts, Peter DeSaix, Jody E. Johnson, Oksana Korol, Dean H. Kruse, Brandon Poe, James A. Wise, Mark Womble, Kelly A. Young, 2013-04-25 |
| what is the coding region of a gene: The Wild Mouse in Immunology Michael Potter, Joseph H. Nadeau, Michael P. Cancro, 2012-12-06 The present volume of Current Topics in Microbiology and Immunology is a series of papers on subjects that are relevant to the growing use of 'wild mice' in immunological, microbiological and genetical research. 'Wild mice' is a jargonistic term that is used chiefly in the laboratory to refer to the naturally living forms of house mice (Mus musculus) and also other species closely related to M. musculus. This group of species is designated by systematists as the genus Mus. Immunologists began 20 years ago to study the polymorphisms of 1mmunoglobulins and major histocompatibility complex antigens in wild mice. An extrordinary extension of the highly polymorphic array of phenotypes known in inbred mice was encountered. Breeding stocks of wild mice were brought into the laboratory. This included not only M. musculus but a)so many of the available species in the genus Mus-from Southeast Asia ~nd Europe. This availability led to other comparisons of 'wild' and inbred mice and the discovery of other new and interesting phenotypes and genotypes. It became apparent that inbred strains of mice provided only a limited window for viewing the genetic diversity of Mus musculus. |
| what is the coding region of a gene: Recent Developments in Biologically Inspired Computing Leandro N. De Castro, Fernando J. Von Zuben, 2005-01-01 Recent Developments in Biologically Inspired Computing is necessary reading for undergraduate and graduate students, and researchers interested in knowing the most recent advances in problem solving techniques inspired by nature. This book covers the most relevant areas in computational intelligence, including evolutionary algorithms, artificial neural networks, artificial immune systems and swarm systems. It also brings together novel and philosophical trends in the exciting fields of artificial life and robotics. This book has the advantage of covering a large number of computational approaches, presenting the state-of-the-art before entering into the details of specific extensions and new developments. Pseudocodes, flow charts and examples of applications are provided so as to help newcomers and mature researchers to get the point of the new approaches presented. |
