{"id":3586,"date":"2021-01-17T06:42:52","date_gmt":"2021-01-17T06:42:52","guid":{"rendered":"https:\/\/laboratoryinfo.com\/?p=3586"},"modified":"2022-03-07T19:49:53","modified_gmt":"2022-03-07T19:49:53","slug":"difference-between-transcription-and-translation","status":"publish","type":"post","link":"https:\/\/laboratoryinfo.com\/difference-between-transcription-and-translation\/","title":{"rendered":"Difference between Transcription and Translation"},"content":{"rendered":"\n<p>The body makes proteins with the help of one important component &#8211; <strong>genes<\/strong>. However, genes alone cannot directly create proteins.<\/p>\n\n\n<style>.kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-table-of-content-wrap{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);background-color:#ecf2f7;}.kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-table-of-contents-title-wrap{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-table-of-contents-title{font-weight:regular;font-style:normal;}.kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-table-of-content-wrap .kb-table-of-content-list{font-weight:regular;font-style:normal;margin-top:var(--global-kb-spacing-sm, 1.5rem);margin-right:0px;margin-bottom:0px;margin-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-toggle-icon-style-basiccircle .kb-table-of-contents-icon-trigger:after, .kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-toggle-icon-style-basiccircle .kb-table-of-contents-icon-trigger:before, .kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-toggle-icon-style-arrowcircle .kb-table-of-contents-icon-trigger:after, .kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-toggle-icon-style-arrowcircle .kb-table-of-contents-icon-trigger:before, .kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-toggle-icon-style-xclosecircle .kb-table-of-contents-icon-trigger:after, .kb-table-of-content-nav.kb-table-of-content-id6113_3b9ebd-8c .kb-toggle-icon-style-xclosecircle .kb-table-of-contents-icon-trigger:before{background-color:#ecf2f7;}<\/style>\n\n\n<p>For proteins to be made, they need to undergo certain processes such as transcription and translation.<\/p>\n\n\n\n<p>These two processes take vital information in DNA and use it for protein production.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"1161\" height=\"541\" src=\"http:\/\/laboratoryinfo.com\/wp-content\/uploads\/2021\/01\/difference-between-transcription-and-translation.jpg\" alt=\"difference between transcription and translation\" class=\"wp-image-3631\" srcset=\"https:\/\/laboratoryinfo.com\/wp-content\/uploads\/2021\/01\/difference-between-transcription-and-translation.jpg 1161w, https:\/\/laboratoryinfo.com\/wp-content\/uploads\/2021\/01\/difference-between-transcription-and-translation-300x140.jpg 300w, https:\/\/laboratoryinfo.com\/wp-content\/uploads\/2021\/01\/difference-between-transcription-and-translation-1024x477.jpg 1024w, https:\/\/laboratoryinfo.com\/wp-content\/uploads\/2021\/01\/difference-between-transcription-and-translation-768x358.jpg 768w, https:\/\/laboratoryinfo.com\/wp-content\/uploads\/2021\/01\/difference-between-transcription-and-translation-20x9.jpg 20w\" sizes=\"(max-width: 1161px) 100vw, 1161px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Transcription<\/h2>\n\n\n\n<p>It pertains to the production of <a href=\"https:\/\/laboratoryinfo.com\/dna-vs-rna\/\" target=\"_blank\" rel=\"noreferrer noopener\">RNA strands that are sourced from the DNA<\/a> strand. During the process of transcription, the strands of DNA are used to build RNA, a substance essential for DNA and protein production.<\/p>\n\n\n\n<p>Basically, what the process of transcription does is it rewrites or transcribes the information found in stored DNA molecules into the new molecule of RNA. <sup><em><strong>(1, 2, and 3)<\/strong><\/em><\/sup><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Translation<\/h2>\n\n\n\n<p>It is the method in which the information found in mRNA molecules is used in making protein. It is specifically called translation because it is where the code for protein production is found.<\/p>\n\n\n\n<p>Transcription and translation processes are interrelated but they vary in functions. Below is the table that outlines the differences between transcription and translation.<sup><em><strong> (3, 4)<\/strong><\/em><\/sup><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th><span style=\"font-size: 14pt;\">Point of comparison<\/span><\/th><th><span style=\"font-size: 14pt; color: #ff6600;\">Transcription<\/span><\/th><th><span style=\"font-size: 14pt; color: #0000ff;\">Translation<\/span><\/th><\/tr><tr><td><strong>Uses\/purpose<\/strong><\/td><td>Transcription is necessary for making copies of RNA of every gene. Such copies are necessary for cellular biochemistry functions.<\/td><td>Translation makes it possible to synthesize proteins, which are essential in various bodily functions.<\/td><\/tr><tr><td><strong>Meaning<\/strong><\/td><td>Transcription is a process by which the genes are used to create RNAs in their functional forms. <sup><em><strong>(4)<\/strong><\/em><\/sup><\/td><td>It is all about protein synthesis. The step is called translation because it translates what is written in the mRNA template. <sup><em><strong>(5)<\/strong><\/em><\/sup><\/td><\/tr><tr><td><strong>Where the process takes place<\/strong><\/td><td>It occurs in the nucleus.<\/td><td>It occurs in the cytoplasm.<\/td><\/tr><tr><td><strong>End products<\/strong><\/td><td>Micro RNAs or non-coding RNAs, rRNA, mRNA, and tRNA.<\/td><td>Protein<\/td><\/tr><tr><td><strong>Initiation phase<\/strong><\/td><td>The transcription process is triggered to start upon the binding of RNA polymerase proteins to DNA promoters; a substance that directs the location of the initial phase of transcription. <sup><em><strong>(5, 6)<\/strong><\/em><\/sup><\/td><td>The translation phase begins when the ribosome subunits, tRNA, and initiation factor bind to mRNA.<\/td><\/tr><tr><td><strong>Termination phase<\/strong><\/td><td>The end phase is marked by the release of RNA <a href=\"https:\/\/laboratoryinfo.com\/dna-replication-vs-transcription\/\" target=\"_blank\" rel=\"noreferrer noopener\">transcript and detachment of polymerase from the DNA<\/a>.<\/td><td>The signal that the termination phase is about to happen is when the ribosome meets one of the three stop codons. The meeting leads to the dissociation of the ribosome causing the release of the polypeptide. <sup><em><strong>(6, 7)<\/strong><\/em><\/sup><\/td><\/tr><tr><td><strong>Localization<\/strong><\/td><td>The transcription phase takes place in the cytoplasm of prokaryotes and the nucleus of eukaryotes.<\/td><td>The site of the translation process is the cytoplasm in prokaryotes and ribosomes in eukaryotes.<\/td><\/tr><tr><td><strong>Antibiotics<\/strong><\/td><td>The process of transcription can be inhibited by certain types of antibiotics, specifically rifampicin and 8-hydroxyquinoline. <sup><em><strong>(7)<\/strong><\/em><\/sup><\/td><td>Antibiotics that inhibit translation are chloramphenicol, anisomycin, tetracycline, cycloheximide, puromycin, erythromycin, and streptomycin.<\/td><\/tr><tr><td><strong>Types of RNA formed<\/strong><\/td><td>Non-genetic RNA<\/td><td>The expression of RNA leads to forming a polypeptide chain.<\/td><\/tr><tr><td><strong>Urgency<\/strong><\/td><td>Transcription happens when there is a need for a specific gene product for a particular tissue.<\/td><td>It always follows transcription.<\/td><\/tr><tr><td><strong>Nature<\/strong><\/td><td>It is a highly controlled process. The DNA-dependent RNA polymerase enzyme catalyzes and regulates the entire process.<\/td><td>Various factors control the translation process such as the enzyme aminoacetyl tRNA synthetase. <sup><em><strong>(8, 9)<\/strong><\/em><\/sup><\/td><\/tr><tr><td><strong>Process in eukaryotes<\/strong><\/td><td>Eukaryotes\u2019 RNA polymerase is unique and complex. It follows a complementary base pairing DNA rules.<\/td><td>It happens in the ribosomes linked to the endoplasmic reticulum.<\/td><\/tr><tr><td><strong>Process in prokaryotes<\/strong><\/td><td>The whole process is protein-regulated and functions mainly as signals. The process is closed by blocking the RNA polymerase.<\/td><td>The process of translation is particularly confined in the cytoplasm.<\/td><\/tr><tr><td><strong>Gene expression order<\/strong><\/td><td>It is the first and most important step in gene expression. <sup><em><strong>(9)<\/strong><\/em><\/sup><\/td><td>Translation always follows transcription. Although it is the second step, it is of utmost importance as it concludes the process of gene expression.<\/td><\/tr><tr><td><strong>Order of occurrence<\/strong><\/td><td>It occurs before the translation process.<\/td><td>It occurs after the transcription process.<\/td><\/tr><tr><td><strong>Precursor\/prerequisite<\/strong><\/td><td>Non-coding\/antisense DNA strand<\/td><td>mRNA produced from the transcription<\/td><\/tr><tr><td><strong>Materials needed<\/strong><\/td><td>Raw materials such as adenine, uracil, guanine, and cytosine.<\/td><td>22 amino acids<\/td><\/tr><tr><td><strong>Elongation process<\/strong><\/td><td>RNA sequence\u2019s elongation happens by way of binding the complementary base pair to the new sequence.<\/td><td>Protein elongation takes place through the binding of amino acids.<\/td><\/tr><tr><td><strong>Enzymatic requirements<\/strong><\/td><td>DNA-dependent RNA polymerase<\/td><td>Aminoacetyl tRNA synthetase<\/td><\/tr><tr><td><strong>Regulation<\/strong><\/td><td>In eukaryotes, different transcriptional factors regulate the transcription process. for prokaryotes, it is the operons that regulate the process. <sup><em><strong>(9, 10)<\/strong><\/em><\/sup><\/td><td>The control of the translation process is dependent on the binding of ribosomal units to the translation complex.<\/td><\/tr><tr><td><strong>Post-event modification<\/strong><\/td><td>Editing of pre-mRNA through means of splicing before the mature mRNA reaches the ribosome.<\/td><td>It includes the folding of polypeptide chains to access 3-D configuration.<\/td><\/tr><tr><td><strong>Method of detection<\/strong><\/td><td>There are various ways to detect the transcription process such as northern blotting, DNA microarray, RT-PCR, and in-situ hybridization.<\/td><td>Some of the methods used to detect the translation process are immunoblotting, western blotting, protein sequencing, and enzyme assay.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<ul><li>When talking about molecular biology, transcription and translation are the two main topics.<\/li><li>Transcription pertains to mRNA synthesis from DNA while the synthesis of protein from mRNA is referred to as translation.<\/li><li>Both transcription and translation are processed that belong to cell central dogma along with replication.<\/li><li>The intermediate step is transcription whereas the final step is translation. Both play a huge role in molecular biology but note that they are not the same.<\/li><li>They look quite related but not quite as the processes happen in a different part of the cell.<\/li><\/ul>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>In a nutshell, <strong>transcription<\/strong> is the process of constructing mRNA from a gene with the help of RNA polymerase. The <strong>translation<\/strong> is when a chain of amino acid a-protein is constructed with the aid of tRNA and rRNA.<\/p><\/blockquote>\n\n\n\n<ul><li>A specialized set of genes called housekeeping genes are formed during the second transcription and translation processes.<\/li><li>The housekeeping genes are the ones responsible for regulating the rate and amount of genes expressed in every cell.<\/li><li>To form the right protein, it is important to ensure that proper mRNA is created and such the DNA should be copied appropriately during the replication process. in molecular biology, every step is dependent on each other. <sup><em><strong>(5, 9, and 10)<\/strong><\/em><\/sup><\/li><\/ul>\n\n\n\n<p><strong>References<\/strong><\/p>\n\n\n\n<ol><li><em>https:\/\/geneticeducation.co.in\/transcription-and-translation-a-brief-overview\/<\/em><\/li><li><em>https:\/\/www.diffen.com\/difference\/Transcription_vs_Translation<\/em><\/li><li><em>https:\/\/microbenotes.com\/transcription-vs-translation\/<\/em><\/li><li><em>https:\/\/www.albert.io\/blog\/translation-vs-transcription-similarities-differences\/<\/em><\/li><li><em>https:\/\/askanydifference.com\/difference-between-transcription-and-translation\/<\/em><\/li><li><em>https:\/\/basicbiology.net\/micro\/genetics\/transcription-and-translation<\/em><\/li><li><em>https:\/\/www.khanacademy.org\/science\/biology\/gene-expression-central-dogma\/transcription-of-dna-into-rna\/a\/stages-of-transcription<\/em><\/li><li><em>https:\/\/blogs.scientificamerican.com\/a-blog-around-the-clock\/bio101-protein-synthesis-transcription-and-translation\/<\/em><\/li><li><em>https:\/\/www.visiblebody.com\/blog\/dna-and-rna-basics-replication-transcription-an<\/em><\/li><li><em>https:\/\/link.springer.com\/chapter\/10.1007\/978-1-4757-3258-0_4<\/em><\/li><\/ol>\n","protected":false},"excerpt":{"rendered":"<p>The body makes proteins with the help of one important component &#8211; genes. However, genes alone cannot directly create proteins. For proteins to be made, they need to undergo certain processes such as transcription and translation. These two processes take vital information in DNA and use it for protein production. Transcription It pertains to the&#8230;<\/p>\n","protected":false},"author":4,"featured_media":3631,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[167],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/posts\/3586"}],"collection":[{"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/comments?post=3586"}],"version-history":[{"count":0,"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/posts\/3586\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/media\/3631"}],"wp:attachment":[{"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/media?parent=3586"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/categories?post=3586"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/laboratoryinfo.com\/wp-json\/wp\/v2\/tags?post=3586"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}