{"id":1916,"date":"2024-03-03T16:58:17","date_gmt":"2024-03-03T16:58:17","guid":{"rendered":"https:\/\/cake.appscodestudio.com\/?p=1916"},"modified":"2024-03-03T16:58:18","modified_gmt":"2024-03-03T16:58:18","slug":"rna-metabolism","status":"publish","type":"post","link":"https:\/\/cake.appscodestudio.com\/index.php\/2024\/03\/03\/rna-metabolism\/","title":{"rendered":"RNA metabolism"},"content":{"rendered":"\n<p>RNA provides the link between the genetic information encoded in\u00a0DNA\u00a0and the actual workings of the cell. Some RNA molecules such as the rRNAs and the snRNAs (described in the section\u00a0Types of RNA) become part of complicated ribonucleoprotein structures with specialized roles in the cell. Others such as tRNAs play key roles in\u00a0protein synthesis, while mRNAs direct the synthesis of proteins by the ribosome. Three distinct phases of RNA metabolism occur. First, selected segments of the genome are copied by transcription to produce the\u00a0precursor\u00a0RNAs. Second, these\u00a0precu<a href=\"https:\/\/www.merriam-webster.com\/dictionary\/precursors\">r<\/a>sors \u00a0are processed to become functionally mature RNAs ready for use. When these RNAs are mRNAs, they are then used for translation. Third, after use the RNAs are degraded, and the bases are recycled. Thus, transcription is the process where a specific segment of DNA, a\u00a0gene, is copied into a specific RNA that encodes a single\u00a0protein\u00a0or plays a structural or catalytic role. Translation is the decoding of the information within\u00a0mRNA\u00a0molecules that takes place on a specialized structure called a ribosome. There are important differences in both\u00a0transcription\u00a0and translation between prokaryotic and eukaryotic organisms<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RNA provides the link between the genetic information encoded in\u00a0DNA\u00a0and the actual workings of the cell. Some RNA molecules such as the rRNAs and the snRNAs (described in the section\u00a0Types of RNA) become part of complicated ribonucleoprotein structures with specialized roles in the cell. Others such as tRNAs play key roles in\u00a0protein synthesis, while mRNAs [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-1916","post","type-post","status-publish","format-standard","hentry","category-nucleic-acids"],"Cooking_time":"","jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/posts\/1916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/comments?post=1916"}],"version-history":[{"count":1,"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/posts\/1916\/revisions"}],"predecessor-version":[{"id":1917,"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/posts\/1916\/revisions\/1917"}],"wp:attachment":[{"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/media?parent=1916"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/categories?post=1916"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cake.appscodestudio.com\/index.php\/wp-json\/wp\/v2\/tags?post=1916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}