冈崎片段的形成过程
![什么是冈崎碎片冈崎片段是在dna复制过程中形成的滞后模板链上新合成](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834A534E127769BDE581C5A9B1B251CCB29298ACB974820F3732547776D6ADD0F52F6F1D6924BC4B9A75B45D5D996F8C55C9A465C166BD911DAD3C8E92085CCC7C71CF47E3554743E7B410A274625DD64D)
什么是冈崎碎片冈崎片段是在dna复制过程中形成的滞后模板链上新合成
图片尺寸1046x490![为什么在真核生物中处理冈崎片段的dna聚合酶是原核生物的dna聚合酶](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E830D7BBC98393AE3FA3DBF7037A8C9F8B130FEDBBDFB27811AC0EA59A4F88F03C2E8D6285FA63A2856D89444EDFEC895F372AA4B5D85DFCE52AF19752471E063C5E4C3240AFB218A3C270C2A4419F86D01)
为什么在真核生物中处理冈崎片段的dna聚合酶是原核生物的dna聚合酶
图片尺寸1280x720![dna复制,冈崎片段的形成](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9098059C8A5C80AC75870586C7E5B6100998FEA7DBF165FABA9A2419C7AD0BFAC31E0063889FBEE8ACCB7BF07442BE43F20ADD280B4212707393C3ECD480A5BDBD488D1A898D24B72890FCBFD81AE1BA1)
dna复制,冈崎片段的形成
图片尺寸448x252![连续合成,后随链( lagging strand )合成不连续, 形成冈崎片段( oka](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9DDE4CE65732C8BE8A5423456F680A9C680A3DBE0E415B3B8CC682ECEF32CDDD54C613C7A41E67DAC4C3709D2EE80D28C708D7FE2FAFDCBA6FFCE69E8925DA76BC4E8CF828BAEEFC7DA2B74C4AE1AA25B)
连续合成,后随链( lagging strand )合成不连续, 形成冈崎片段( oka
图片尺寸1080x810![冈崎片段与半不连续复制](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7321AA812B627413414F3CF28ABF57994F640BC4462D1F9C4777D07814775FC8C1C16F05858A418DC872F5DF29D6985099C21FA21BFC0B73B25A5546E1B0C5A70839E1FFF207F1BF0CB649A55784271396)
冈崎片段与半不连续复制
图片尺寸400x329![然而,当消除所有冈崎片段前的引物后,后随链3端的最后一个片段,由于](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83AAD1A9A7731592B28DB31D7B3FA8395B51D8B83314B01ED2726A57514F5A0415A61AE1BD23E7DB6BBA7A7B20C29976592A2979D32A7792ECAD53DCC1E904E18B63A17A0444485D226D0F4441E9030BAC)
然而,当消除所有冈崎片段前的引物后,后随链3端的最后一个片段,由于
图片尺寸389x518![冈崎片段](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7353FE7BCD3F9251610984B31C27B3005C43A4AA1EEC7EE2F805ACA6C7275E144D24A5F83FB09ED414FE12BCC82D862470E31CAD710333514A938D89F30D189CAAA95E6355C2A9300953ECE763EC403907)
冈崎片段
图片尺寸300x225![冈崎片段](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D4897EF565C444C8FB70D9CFD5EC89B0C76022FC50AE14C8635F673018B01F27AC75F04D39A9C3F392523FB0D48447F98CA0BCB1B805A06ABCF0E0A4E47F9300E6602BDC92D1F38EFA3FBEDEB3252C25)
冈崎片段
图片尺寸300x230![冈崎片段的试验检测](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E93E1F46F05519FCEFCF9B3B724313C62F2303D23ED15516A35ACF5126C298FD2A90A19E774BD7CEF93E3B1395E5DE5C971FE5C9A4D919EB5D3C06121E0B9756C4BB9E512C705E9500FB77FCEB84D2BDC1)
冈崎片段的试验检测
图片尺寸550x329![dna有双链,那么进行转录时,应该录哪条呢?](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9AED902DF920DC8DD97713802438C459BA01FFC61A4DF9BE7AF27DC8A734643762AD554D1E6576E3F308663E42EF52AAF8F45C2E91DF74AA7ADA9026A57CEFFB6E671740D1C89E4A7A28C0280A2481E74)
dna有双链,那么进行转录时,应该录哪条呢?
图片尺寸438x501![冈崎片段](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7313C71065914A31C74C7222AD50A36E862B4999D365AA5D7BFAD3AB6B3180A810EF553737E74151D0DC912262F4BC4558F7DE56A49130C5C068EFC7902131F5EF2A711238025AC8AE859D9504CF312944)
冈崎片段
图片尺寸200x89![已知dna聚合酶不能直接催化冈崎片段合成,需先借助引](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A736F08448CBFE85734E50F199714C25B526CA2D4FD2C8267DB56EAFEFA7F1594DF8343FDF442D6D5ADB5B24739F44036FFF6F259B01F76BEA8248F1785FD5F79631F3E2BFFD5E4DC76FF6DCDDD2C790B4A)
已知dna聚合酶不能直接催化冈崎片段合成,需先借助引
图片尺寸264x151![2《多聚酶链式反应扩增dna片段》课件(新人教版选修1)ppt](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8331CBD7062E7E50C5468DF4221D3653D700B0F7CB7CD2E4D4F3A685A1831737439FA73A024B0AC96E70050DC7D3CC148B31340777D128F620DD51C88A2BCB21A2FED97FB104538D86F807BAC524568340)
2《多聚酶链式反应扩增dna片段》课件(新人教版选修1)ppt
图片尺寸1080x810![从5到3方向的互补新链,也是通过冈崎片段 一段一段连接而成的(如下](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73A61D050D99F80F20EDFEB196727BEB81446D35F64C1D4EEB0404E7C6BEBA2FB069F2BDC41F2DA95C033E3F2F8346B08A95CB66DCDC1E855AA54126BA5A1E3F972B3F49384298F55F59476DE5676DF312)
从5到3方向的互补新链,也是通过冈崎片段 一段一段连接而成的(如下
图片尺寸976x490![dna复制,冈崎片段的形成-动漫视频-搜狐视频](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83D499FDE766D0F78DFDE3A108615203E8FF98840EDBD1C5A5FE0D8144800BADB6D15CB0D08247F4BAA345BC044829CB89C2F382E00F896F049FDF6F9D98223AB241B15B49F62C677E05B4C58114C428C9)
dna复制,冈崎片段的形成-动漫视频-搜狐视频
图片尺寸480x352![冈崎片段与半不连续复制](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83D19DF7591DD2860C2785B890E23C29A920E3BCF81D5B1239F076952503D1EB4525955359B9056429D4A7FE4F59D39662D525B37E5B32B35F3F885CF13224A78BCFA265E0DE0D7184E20D6E0C12A5555A)
冈崎片段与半不连续复制
图片尺寸526x217![2022届山东省济宁市二模生物试题](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73FB67C984110DC3B3BCEC8513AC5650ADD12481BAE6067910E66EA7D912CB197F93396068C2C2ECBC7189055EAD67A3E5F78DC8E96DDB29183F6841DED580F342630672EE11E4E4F6F363BEE73B190270)
2022届山东省济宁市二模生物试题
图片尺寸471x306![复制,转录,翻译](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73AD3B99F7E3218E15522D63CB31A9FBAB3D3DB27F5FDDFB855D7AB74FFDEE8001E50FC7A1ADCA955797B87CDF08655E7ADEF97922619192D800BFB3B6DDE3F0A90613BC7B928BA3B6CA242D69221EBD3B)
复制,转录,翻译
图片尺寸517x503![dna复制过程整的一条链,此链称后 pcr中不需要) rna引物 5 冈崎片段](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A738E275062F7683D84E9C61AFAB7971B92774E4D921A18B93D36B3E6B73B82790C71B9A3D2303FA4056CE17FDFD77A96A83981AFBC2585528196E0B2053677DA5CBBB33A6EF766EB0746129322B1011365)
dna复制过程整的一条链,此链称后 pcr中不需要) rna引物 5 冈崎片段
图片尺寸1080x810![生物化学12原核生物dna复制过程冈崎片段](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8393C537BBB2CA4CFC9EDC470E3D6ACABFC68601E647AA9A71E8E0A9BB4D56A491808B36334C3C6CECC8B2185204B72F47AFDA88E72473ECCAF8379417085163A75250042898810E1C8C7D4EA581753093)
生物化学12原核生物dna复制过程冈崎片段
图片尺寸1580x988