利用全基因組關(guān)聯(lián)分析解析玉米籽?勺兗艚幼儺
【文章頁數(shù)】:98 頁
【部分圖文】:
圖1-1主要剪接事件分類(Reddy?etal.,2013)??Figure?1-1?Types?of?AS?Events?in?Humans?and?Arabidopsis?(Reddy?et?al.,?2013)??
變剪接事件分類??吋變剪接事件主要包含四種基本形式(圖丨-1):??Alternative?spiking?Human?Arabidopsis??event?thaliana??魏?.8%??'、?inclusion??-£=^i=>?一f?-祕(mì)?-現(xiàn)??Altemats,te5....
圖1-2可變男接的兩步轉(zhuǎn)醋反應(yīng)(Lee?and?Rio,?2015)??Figure?1-2?Two?transesterification?steps?of?nuclear?pre-mRNA?splicing?(Lee?and?Rio,?2015)??
95%的基因發(fā)生可變剪接(Pan?etal.,2008),極大地豐富了人類蛋??白質(zhì)的多樣性,并且外顯子跳躍型剪接占據(jù)了主要的地位。??1.1.3可變剪接產(chǎn)生的過程??細(xì)胞核中的剪接過程主要通過兩步連續(xù)的轉(zhuǎn)酯反應(yīng)完成。第一步轉(zhuǎn)酯反應(yīng)中,5,剪接位點(diǎn)首??先被剪開,內(nèi)含子的5’端通....
圖1-3可變剪接的順式調(diào)控元件(Syed?etal.,2012)??Figure?1-3?C/s-regulatory?elements?of?splicing?(Syed?et?al.,?2012)??
中國農(nóng)業(yè)大學(xué)博士學(xué)位論文?第一章文獻(xiàn)綜述??1.1.4可變剪接的調(diào)控??可變剪接的調(diào)控由順式作用元件與反式作用因子共同發(fā)揮作用。??順式作用元件包括保守的5’和3’剪接位點(diǎn)(splice?sites),分支位點(diǎn)(branch?point,?BP),多聚??11■密唯序列(poly....
圖1-4剪接體的組裝過程(Leeand?Rio,?2015)??Figure?1-4?The?spliceosome?assembly?and?disassembly?cycle?(Lee?and?Rio,?2015)??
agB3?八、?V??/?-?#?7??Pr^phceosome?;?ue?UJ??(complex?A)?^?_p-??\?U4/U6.US?w。樱福椋??f?纔^謂?posssral??1?2nd?step?f??—祕(mì)-^破?〇?/?v?|??\?/?W?^t,^D?jTm....
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