{"id":33,"date":"2019-07-03T17:00:23","date_gmt":"2019-07-03T14:00:23","guid":{"rendered":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/?page_id=33"},"modified":"2019-09-04T18:18:09","modified_gmt":"2019-09-04T15:18:09","slug":"the-three-dimensional-3-d-structure-of-the-ipns-enzyme","status":"publish","type":"page","link":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/structure-function-relationship-in-antifreeze-proteins\/the-three-dimensional-3-d-structure-of-the-ipns-enzyme\/","title":{"rendered":"The three-dimensional (3-D) structure of the IPNS enzyme"},"content":{"rendered":"<p dir=\"ltr\" style=\"text-align: left\">The 3-D structure of a protein is determined by a method known as X-ray diffraction or by another method known as Nuclear Magnetic Resonance (NMR). All protein structures determined until now are complied in a database called RCSB Protein Data Bank or PDB for short. Determining the 3-D structure of a protein is a very complicated task which requires a lot of time and resources. Scientists have deciphered the 3-D structure of few protein sequences, and therefore the protein structure database is relatively smaller than other databases.<\/p>\n<p dir=\"ltr\" style=\"text-align: left\">The 3-D structures of IPNS proteins from various fungi have been determined. Among them is the structure of the IPNS enzyme from the fungus Aspergillus Nidulans, determined by a British team of scientists using the x-ray diffraction method. The scientists can learn a lot about the structure of this protein\u00a0<strong>by displaying its structure using a tool for displaying three-dimensional structures of molecules<\/strong>. We will follow the process of characterizing the protein structure by displaying its structure. The identification code for this file in the 3-D structures database (PDB) is 1QJE, and should be entered into the tool for displaying 3-D structures of the protein in order to display it.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The 3-D structure of a protein is determined by a method known as X-ray diffraction or by another method known as Nuclear Magnetic Resonance (NMR). All protein structures determined until now are complied in a database called RCSB Protein Data Bank or PDB for short. Determining the 3-D structure of a protein is a very complicated task which requires a lot of time and resources. Scientists have deciphered the 3-D structure of few protein sequences, and therefore the protein structure &#8230;<\/p>\n","protected":false},"author":25,"featured_media":0,"parent":12,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template_leftnav.php","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-33","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/pages\/33"}],"collection":[{"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/comments?post=33"}],"version-history":[{"count":2,"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/pages\/33\/revisions"}],"predecessor-version":[{"id":211,"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/pages\/33\/revisions\/211"}],"up":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/pages\/12"}],"wp:attachment":[{"href":"https:\/\/stwww1.weizmann.ac.il\/bioinfo\/wp-json\/wp\/v2\/media?parent=33"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}