{"id":777,"date":"2020-10-12T19:36:26","date_gmt":"2020-10-12T17:36:26","guid":{"rendered":"http:\/\/150176.w76.wedos.ws\/?p=777"},"modified":"2022-08-31T08:36:27","modified_gmt":"2022-08-31T06:36:27","slug":"geneticky-profil","status":"publish","type":"post","link":"https:\/\/www.silver-paradise.cz\/?p=777","title":{"rendered":"Genetick\u00fd profil"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Co je to genetick\u00fd profil?<\/h2>\n\n\n\n<p>Stanoven\u00ed genetick\u00e9ho profilu znamen\u00e1 ur\u010dit soubor genetick\u00fdch znak\u016f, kter\u00e9 jsou pro dan\u00e9ho jedince charakteristick\u00e9 a nezam\u011bniteln\u00e9 (nap\u0159. jako otisk prstu). Podle genetick\u00e9ho profilu lze jedince jednozna\u010dn\u011b identifikovat.<\/p>\n\n\n\n<p>Ke stanoven\u00ed genetick\u00e9ho profilu jsou vyu\u017e\u00edv\u00e1ny tandemov\u00e9 repetitivn\u00ed sekvence (STR). Tyto sekvence, tak\u00e9 naz\u00fdvan\u00e9 mikrosatelity, jsou t\u0159\u00eddou genetick\u00fdch marker\u016f, sest\u00e1vaj\u00edc\u00edch se z tandemov\u011b opakovan\u00fdch sekvenc\u00ed o velikosti dvou a\u017e sedmi p\u00e1r\u016f b\u00e1z\u00ed. Alely STR lokusu se m\u011bn\u00ed podle po\u010dtu opakov\u00e1n\u00ed dan\u00e9ho sekven\u010dn\u00edho motivu. Kv\u016fli vysok\u00e9 hladin\u011b polymorfizmu (informativity) a Mendelovsk\u00e9 d\u011bdi\u010dnosti se mikrosatelity staly vhodn\u00fdmi genetick\u00fdmi markery pro studium diverzity, testov\u00e1n\u00ed paternity a vlastn\u00ed identifikace.<\/p>\n\n\n\n<p>STR alely jsou zji\u0161\u0165ov\u00e1ny pomoc\u00ed multiplexov\u00e9 polymer\u00e1zov\u00e9 \u0159et\u011bzov\u00e9 reakce (PCR-polymerase chain reaction). Jeden z primer\u016f ka\u017ed\u00e9ho p\u00e1ru je na 5\u00b4 konci ozna\u010den fluorescen\u010dn\u00edm barvivem. Fragmenty jsou rozd\u011bleny a detekov\u00e1ny v jedin\u00e9m elektroforetick\u00e9m st\u0159iku, s pou\u017eit\u00edm automatizovan\u00e9ho elektroforetick\u00e9ho p\u0159\u00edstroje.<\/p>\n\n\n\n<p>Zdroj Genomia<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Co je to genetick\u00fd profil?&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[2,17],"tags":[],"_links":{"self":[{"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=\/wp\/v2\/posts\/777"}],"collection":[{"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=777"}],"version-history":[{"count":1,"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=\/wp\/v2\/posts\/777\/revisions"}],"predecessor-version":[{"id":778,"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=\/wp\/v2\/posts\/777\/revisions\/778"}],"wp:attachment":[{"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=777"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=777"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silver-paradise.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}