| 5 | 1/1 | 返回列表 |
| 查看: 2443 | 回復: 20 | ||
| 當前只顯示滿足指定條件的回帖,點擊這里查看本話題的所有回帖 | ||
東樂樂金蟲 (初入文壇)
|
[求助]
用組織提取總RNA后逆轉(zhuǎn)錄得到的cDNA進行PCR一直未有目的條帶,請大家?guī)兔Γ? 已有3人參與
|
|
|
我打算做質(zhì)粒構建,但是第一步PCR就進行不下去了。采集新鮮組織后立即用Trizol法提取RNA,用takara的逆轉(zhuǎn)錄試劑盒得到的cDNA,用師兄師姐留下的引物進行PCR可以擴增出相應大小的目的條帶(約1500bp),但用我自己設計的幾對引物都不能擴增出條帶(目的條帶大小:3564bp),只有最下面有疑似引物二聚體的條帶,其余的一條帶也沒有。我想要獲得該基因的CDS全長,之后進行細胞轉(zhuǎn)染。選的酶切位點和載體都是實驗室里現(xiàn)有的。實驗新手有很多不懂的,請大家?guī)臀蚁胂朕k法,謝謝大家! 克隆載體:19T【T-Vector pMD19(Simple)】 表達載體:pEGFP-N1 引物:(其它引物跟這個差不多就是上下幾個堿基的增減) 上游:5‘-CCCAAGCTTGCCACCATGCCTTTTGGTCTGAAGCTC-3‘[Hind III酶切位點,我引入了Kozak序列(GCCACC序列),據(jù)說這樣有利于以后的表達] 下游:5’-CCGGAATTCTTAAATGAGTCTGGAGTTTTGGAGG-3’(EcoR I酶切位點) 體系:共25μl 高壓過的純水 16μl 10X LA PCR Buffer II (Mg2+ plus) 2.5μl dNTP Mix 2μl 引物上游、下游各1μl cDNA模板 2μl Takara LA Taq 0.5μl 條件:35個循環(huán) 94℃ 2min(3min也做過) 94℃ 30s 55℃(58℃和61℃也做過)1min 72℃ 4min 72℃ 10min 4℃ ∞ CDS序列:共3564bp ATGCCTTTTGGTCTGAAGCTCCGCCGGACACGGCGCTACAACGTCCTGAGCAAGAACTGCTTTGTCACACGGATTCGCCTGCTGGACAGCAATGTTATCGAGTGCACGCTGTCGGTGGAAAGCACAGGGCAAGAATGCCTGGAGGCTGTGGCCCAGAGGCTGGAGCTGCGAGAGACGCACTACTTTGGCCTTTGGTTTCTCAGCAAGAGCCAGCAAGCACGATGGGTGGAGCTGGAGAAACCTCTGAAGAAACATCTGGACAAATTCGCTAATGAGCCTTTGCTTTTCTTTGGAGTCATGTTCTATGTGCCAAATGTGTCATGGCTTCAGCAAGAGGCCACAAGATATCAGTATTACCTGCAAGTCAAAAAAGATGTGCTTGAAGGGCGATTACGATGTACATTGGACCAGGTGATTCGGCTAGCCGGCCTAGCTGTGCAAGCTGATTTTGGAGACTATAATCAGTTTGATTCTCAAGATTTCCTCAGAGAGTATGTGCTATTTCCTATGGATTTGGCCCTGGAAGAGGCTGTTCTGGAGGAGCTGACCCAGAAGGTAGCCCAAGAACACAAAGCCCACAGTGGAATCCTGCCAGCAGAAGCTGAACTGATGTACATCAATGAAGTTGAACGTTTGGATGGATTTGGACAGGAAATCTTCCCTGTAAAGGACAATCATGGAAACTGTGTACACCTTGGCATTTTCTTTATGGGGATTTTCGTGAGGAACAGAATTGGAAGACAAGCGGTAATATACAGGTGGAATGACATGGGGAATATCACTCATAACAAGTCGACCATTCTAGTGGAGCTCATCAACAAAGAAGAGACTGCCCTCTTTCACACGGATGATATCGAAAATGCCAAGTATATTTCTCGGTTGTTTGCCACACGACACAAGTTTTACAAACAAAACAAAATCTGCACTGAACAGTCAAATTCTCCACCCCCCATCAGACGCCAGCCCACCTGGAGCCGATCCTCTCTGCCCAGGCAGCAGCCGTACATCCTGCCTCCCGTTCACGTCCAGTGTGGTGAGCACTACTCGGAAACGCACACCTCGCAAGACAGCATTTTTCATGGGAATGAAGAAGCCTTGTATTGCAACTCTCACAACAGCCTGGACTTAAATTATTTAAATGGCACTGTCACCAATGGCAGCGTGTGTAGCGTTCACAGCGTCAACTCCCTCAACTGCTCGCAAAGTTTCATCCAGGCCTCCCCTGTATCCTCCAACCTCAGTATCCCTGGGAGTGACATCATGCGGGCCGACTACATCCCGAGCCACCGGCACAGCGCGATCATCGTGCCCTCGTACAGGCCAACCCCCGATTATGAGACAGTCATGCGCCAGATGAAGAGGGGGATCCTGCATACAGACAGCCAGAGCCAGTCTCTGAGAAACCTCAACATTATCAACACCCATGCCTACAACCAGCCAGAGGATCTGGTGTACAGCCAACCGGAGATGCGGGAGAGGCACCCCTACACTGTCCCTTATGGGCCACAGGGGGTCTACAGCAACAAACTTGTCAGTCCATCTGACCAGAGGAACCCAAAGAATAATGTGGTACCAAGCAAGCCGGGGGCAAGCGCCATCTCGCACACGGTGAGCACCCCAGAGCTGGCCAACATGCAGCTGCAGGGCAGCCATAACTACAGCACGGCCCACATGCTTAAGAACTATCTCTTCAGGCCACCGCCCCCCTACCCACGGCCACGACCTGCCACCAGCACCCCAGACCTGGCCAGCCACCGCCACAAGTACGTCAGCGGCAGCAGCCCGGACCTGGTGACCCGGAAGGTGCAGCTCTCGGTGAAGACCTTCCAAGAGGACAGCTCTCCGGTGGTTCATCAGTCTCTCCAGGAGGTGAGCGAGCCCCTCACGGCCACCAAGCACCACGGCACTGTGAACAAGCGCCACAGCCTGGAGGTGATGAACAGCATGGTGCGGGGCATGGAGGCCATGACGCTCAAGTCGCTCCACCTCCCCATGGCTCGCCGCAACACGCTCCGGGAGCAGGGACCGCCCGAGGAGGGGTCAGGCAGCCACGAGGTCCCCCAGCTCCCTCAGTATCACCACAAGAAGACCTTCTCTGATGCCACTATGCTAATCCACAGCAGCGAGAGTGAGGAGGAGGAGGAGGAGGCTCCAGAATCGGTGCCCCAGATCCCCATGCTCCGGGAGAAGATGGAGTACAGTGCCCAGCTGCAGGCGGCCCTGGCCCGCATCCCCAACAAGCCCCCGCCTGAGTACCCCGGTCCAAGGAAGAGTGTGAGCAATGGGGCTCTGAGGCAGGACCAAGCCAGCCTTCCTCCCGCCATGGCCAGAGCCAGGGTGCTGAGGCATGGGCCAGCCAAGGCCATCAGCATGTCTCGGACTGACCCGCCGGCTGTCAACGGGGCCTCTCTCGGCCCATCCATCTCGGAACCCGACCTGACTAGTGTGAAGGAGCGGGTCAAAAAAGAGCCTGTGAAGGAGAGACCTGTGTCTGAAATGTTTTCCCTGGAAGACAGCATTATAGAGAGAGAGATGATGATCAGGAATCTAGAGAAGCAGAAGATGGCAGGCCTGGAGGCACAGAAGAGGCCGCTGATGTTGGCAGCATTGAATGGGCTCTCGGTGGCTCGAGTCTCAGGGCGGGAAGAGAATCGAGTTGATGCCACCCGGGTTCCCATGGACGAGAGGTTCAGAACCCTGAAGAAGAAACTAGAAGAGGGAATGGTGTTCACAGAATATGAGCAAATTCCAAAGAAAAAGGCGAATGGCATTTTCAGCACAGCAGCTCTGCCAGAAAACGCCGAGCGCAGCCGAATCCGTGAAGTTGTCCCCTATGAGGAGAATCGAGTAGAGCTGATACCAACCAAAGAAAATAACACAGGATACATTAATGCCTCCCACATCAAGGTGGTGGTTGGCGGGGCAGAATGGCACTACATAGCCACCCAGGGGCCCCTGCCACACACGTGCCACGACTTCTGGCAGATGGTGTGGGAGCAGGGAGTGAATGTGATTGCCATGGTCACTGCAGAGGAGGAGGGTGGACGAACCAAAAGCCACCGATACTGGCCCAAACTAGGTTCAAAGCACAGCTCAGCCACCTATGGCAAGTTCAAGGTCACCACGAAGTTTCGAACGGATTCTGTTTGCTATGCAACCACGGGCTTGAAGGTCAAGCACCTTTTGTCTGGGCAAGAAAGGACGGTGTGGCATTTACAATATACTGACTGGCCAGATCACGGCTGTCCAGAAGATGTCCAAGGATTTTTATCCTACTTGGAGGAGATCCAGTCGGTCCGTCGCCATACCAACAGCATGCTGGAAGGCACCAAGAACCGGCACCCGCCCATCGTGGTCCACTGTAGTGCTGGGGTGGGAAGGACCGGCGTGCTCATTCTTTCTGAGCTGATGATCTACTGCTTGGAACATAACGAAAAGGTGGAAGTGCCCATGATGCTGAGGCTCCTCAGGGAGCAGAGGATGTTCATGATCCAGACTATCGCTCAGTACAAGTTTGTCTACCAAGTCCTCATCCAGTTCCTCCAAAACTCCAGACTCATTTAA 總的mRNA序列:其中654bp至4217bp為CDS區(qū)域 ACTCGCACGGCCCCTTCCTCCCTCCTCTCCCGGCCGCTCGCATTTCCTGCCGCTCTGGCTCTCCCGGCCCCTCAAAGTTCTTTCCAACTTTTTCTCGGCGGAGTGAGCGCAGCGGGCGCAGACTCGGGGGCAGGTTGCTGTGCTTCTCCGGGCTCAGCCGCCTGCTCTCCTGGCTCAGGTCCTCGGGGAGCCCTAGACAGACATCAAGTGGCCACTGGCGCTCCTTCCCCTCCCAGCTGAGCCATCCTCCCCGGCCTCCTCGGGCGGGACAGCCCCGTGCTTAGGTTTTTCTCCTTTTCTCCCCCGGTGCGCCTCTGCTCGGACTCTCGCGCCGGGATCGCGGCGGAAACCTCCCTCCCCTTTCGCCTCCTGCGGCTCCTTCCCTTCGCCCCTCCTCCGCCAGTCACTGGAATCAATTCCGTGGGGAATCGGCTCCGCCGCCGCGAAGGACAGCCTTTCCGCGCGGGACTCCGGGGCGCCACGGGGGCCATGTAAGCAGCTATCTTCCAGAGGGCCACACTGGGCATGGACACCCTTTTCCCTGCCTGGAGGAGCACAGGTGATAGTGTAATTTTCCAGTCACGAAACTGCTAAGGCCATCTCAGGGGCGTGTGCGCCAGGATAGGCGGGCGGCGTCCGAGGACCACATAGCCATGCCTTTTGGTCTGAAGCTCCGCCGGACACGGCGCTACAACGTCCTGAGCAAGAACTGCTTTGTCACACGGATTCGCCTGCTGGACAGCAATGTTATCGAGTGCACGCTGTCGGTGGAAAGCACAGGGCAAGAATGCCTGGAGGCTGTGGCCCAGAGGCTGGAGCTGCGAGAGACGCACTACTTTGGCCTTTGGTTTCTCAGCAAGAGCCAGCAAGCACGATGGGTGGAGCTGGAGAAACCTCTGAAGAAACATCTGGACAAATTCGCTAATGAGCCTTTGCTTTTCTTTGGAGTCATGTTCTATGTGCCAAATGTGTCATGGCTTCAGCAAGAGGCCACAAGATATCAGTATTACCTGCAAGTCAAAAAAGATGTGCTTGAAGGGCGATTACGATGTACATTGGACCAGGTGATTCGGCTAGCCGGCCTAGCTGTGCAAGCTGATTTTGGAGACTATAATCAGTTTGATTCTCAAGATTTCCTCAGAGAGTATGTGCTATTTCCTATGGATTTGGCCCTGGAAGAGGCTGTTCTGGAGGAGCTGACCCAGAAGGTAGCCCAAGAACACAAAGCCCACAGTGGAATCCTGCCAGCAGAAGCTGAACTGATGTACATCAATGAAGTTGAACGTTTGGATGGATTTGGACAGGAAATCTTCCCTGTAAAGGACAATCATGGAAACTGTGTACACCTTGGCATTTTCTTTATGGGGATTTTCGTGAGGAACAGAATTGGAAGACAAGCGGTAATATACAGGTGGAATGACATGGGGAATATCACTCATAACAAGTCGACCATTCTAGTGGAGCTCATCAACAAAGAAGAGACTGCCCTCTTTCACACGGATGATATCGAAAATGCCAAGTATATTTCTCGGTTGTTTGCCACACGACACAAGTTTTACAAACAAAACAAAATCTGCACTGAACAGTCAAATTCTCCACCCCCCATCAGACGCCAGCCCACCTGGAGCCGATCCTCTCTGCCCAGGCAGCAGCCGTACATCCTGCCTCCCGTTCACGTCCAGTGTGGTGAGCACTACTCGGAAACGCACACCTCGCAAGACAGCATTTTTCATGGGAATGAAGAAGCCTTGTATTGCAACTCTCACAACAGCCTGGACTTAAATTATTTAAATGGCACTGTCACCAATGGCAGCGTGTGTAGCGTTCACAGCGTCAACTCCCTCAACTGCTCGCAAAGTTTCATCCAGGCCTCCCCTGTATCCTCCAACCTCAGTATCCCTGGGAGTGACATCATGCGGGCCGACTACATCCCGAGCCACCGGCACAGCGCGATCATCGTGCCCTCGTACAGGCCAACCCCCGATTATGAGACAGTCATGCGCCAGATGAAGAGGGGGATCCTGCATACAGACAGCCAGAGCCAGTCTCTGAGAAACCTCAACATTATCAACACCCATGCCTACAACCAGCCAGAGGATCTGGTGTACAGCCAACCGGAGATGCGGGAGAGGCACCCCTACACTGTCCCTTATGGGCCACAGGGGGTCTACAGCAACAAACTTGTCAGTCCATCTGACCAGAGGAACCCAAAGAATAATGTGGTACCAAGCAAGCCGGGGGCAAGCGCCATCTCGCACACGGTGAGCACCCCAGAGCTGGCCAACATGCAGCTGCAGGGCAGCCATAACTACAGCACGGCCCACATGCTTAAGAACTATCTCTTCAGGCCACCGCCCCCCTACCCACGGCCACGACCTGCCACCAGCACCCCAGACCTGGCCAGCCACCGCCACAAGTACGTCAGCGGCAGCAGCCCGGACCTGGTGACCCGGAAGGTGCAGCTCTCGGTGAAGACCTTCCAAGAGGACAGCTCTCCGGTGGTTCATCAGTCTCTCCAGGAGGTGAGCGAGCCCCTCACGGCCACCAAGCACCACGGCACTGTGAACAAGCGCCACAGCCTGGAGGTGATGAACAGCATGGTGCGGGGCATGGAGGCCATGACGCTCAAGTCGCTCCACCTCCCCATGGCTCGCCGCAACACGCTCCGGGAGCAGGGACCGCCCGAGGAGGGGTCAGGCAGCCACGAGGTCCCCCAGCTCCCTCAGTATCACCACAAGAAGACCTTCTCTGATGCCACTATGCTAATCCACAGCAGCGAGAGTGAGGAGGAGGAGGAGGAGGCTCCAGAATCGGTGCCCCAGATCCCCATGCTCCGGGAGAAGATGGAGTACAGTGCCCAGCTGCAGGCGGCCCTGGCCCGCATCCCCAACAAGCCCCCGCCTGAGTACCCCGGTCCAAGGAAGAGTGTGAGCAATGGGGCTCTGAGGCAGGACCAAGCCAGCCTTCCTCCCGCCATGGCCAGAGCCAGGGTGCTGAGGCATGGGCCAGCCAAGGCCATCAGCATGTCTCGGACTGACCCGCCGGCTGTCAACGGGGCCTCTCTCGGCCCATCCATCTCGGAACCCGACCTGACTAGTGTGAAGGAGCGGGTCAAAAAAGAGCCTGTGAAGGAGAGACCTGTGTCTGAAATGTTTTCCCTGGAAGACAGCATTATAGAGAGAGAGATGATGATCAGGAATCTAGAGAAGCAGAAGATGGCAGGCCTGGAGGCACAGAAGAGGCCGCTGATGTTGGCAGCATTGAATGGGCTCTCGGTGGCTCGAGTCTCAGGGCGGGAAGAGAATCGAGTTGATGCCACCCGGGTTCCCATGGACGAGAGGTTCAGAACCCTGAAGAAGAAACTAGAAGAGGGAATGGTGTTCACAGAATATGAGCAAATTCCAAAGAAAAAGGCGAATGGCATTTTCAGCACAGCAGCTCTGCCAGAAAACGCCGAGCGCAGCCGAATCCGTGAAGTTGTCCCCTATGAGGAGAATCGAGTAGAGCTGATACCAACCAAAGAAAATAACACAGGATACATTAATGCCTCCCACATCAAGGTGGTGGTTGGCGGGGCAGAATGGCACTACATAGCCACCCAGGGGCCCCTGCCACACACGTGCCACGACTTCTGGCAGATGGTGTGGGAGCAGGGAGTGAATGTGATTGCCATGGTCACTGCAGAGGAGGAGGGTGGACGAACCAAAAGCCACCGATACTGGCCCAAACTAGGTTCAAAGCACAGCTCAGCCACCTATGGCAAGTTCAAGGTCACCACGAAGTTTCGAACGGATTCTGTTTGCTATGCAACCACGGGCTTGAAGGTCAAGCACCTTTTGTCTGGGCAAGAAAGGACGGTGTGGCATTTACAATATACTGACTGGCCAGATCACGGCTGTCCAGAAGATGTCCAAGGATTTTTATCCTACTTGGAGGAGATCCAGTCGGTCCGTCGCCATACCAACAGCATGCTGGAAGGCACCAAGAACCGGCACCCGCCCATCGTGGTCCACTGTAGTGCTGGGGTGGGAAGGACCGGCGTGCTCATTCTTTCTGAGCTGATGATCTACTGCTTGGAACATAACGAAAAGGTGGAAGTGCCCATGATGCTGAGGCTCCTCAGGGAGCAGAGGATGTTCATGATCCAGACTATCGCTCAGTACAAGTTTGTCTACCAAGTCCTCATCCAGTTCCTCCAAAACTCCAGACTCATTTAATCACCCCAATCCAGCTCCTGGAGGAGGGACCCAGCTCCATCGCGCTGGAGGAGAGTCACCTCCAGACAACATCTGCTCCCCCCACAGGGGTGCAGGTGGCTGGCAGCAAACAGGCTCTCTGAAGACAGTAGCCAAGATTATTCACACATACCATGTATTATTTTATATGAGATAATTTATTTTTTTCCCCTTTGGAATAACTTTTGTGAATTATTATAATGCAGTTTCCCTAGTAATATAGTACTTTTCATTTGAACCACATCTTGACTGATCTGTATTGTAATATATGTCAGCAGGTAAGGTTGCCTGCTGGATCATTTTGAGGACAGAGGCATGAGGGAGCACATCTCTTGTGAAGTTGCAGCCAGATTTGTAACCAACCCTGAAATTCATCAGCTTAATTCATTTATCAGCTTGATTCATTCATCATTCATTGCTTATATCCAAAGCAAAGACGGTAAGAAAATGAATTCATCCTGAAATATAAAGAAAAGGGTCTGAAGGAACAAACACGATTCTCTTATATTTTGGGGCTCATGAGCCTTGATAGACAGTTTCCTCTCGTCTTCATTTCCACCCCTCATCCTCAGTAGTCTCCTCTCCCCCACGCCCCACCCCAACTTCCCCCCCAAGCTTGAGTTAAAGACAGAATAGCTAAAGACAGTGCTGCCTTTACAATGCAGTAATTGCCATCTTTGGGGCCGAAAGACAAGCTCTGTGTTGTGCTTTTCTTGACCACCCCTTATCCTGGGCTCTGGAGCTTGTGTTTCCCTGCTGGCGACTGTACCTTGGGTATTTGTTGCTACCTCTCCTGTTTGCTCAGTAGGACCCTGTCTGGTGGCATTGAGGCTCTGGACCAGACCATCTGTGCAGTTAAGGCTCTACCCTGATTGAGAGAGGATAGCAGACCTAGAAAGAGAAAGGAGTTGGGCAGGGCCTTTGAGGATTGTGTTTTTCAGGCAGGGCCTTGATGATCATTGTTTTTTATTTAAATAAGATGTGTGTGCTGGACAGAGACCTAAAAGTTGAGGTCACTAAGTCATTGGAAAGGCCATCAAGGAAACAGATGGGGAAGCTGATTTATGGGAGCTGTAAGGCATTTAGCTACATAACAGGGGTCCTGGCCAGGAAACACATCAAATGTGACCCCCGCTGTGCTGATATCATCTTCAGGCTTTGGTCTGCAAGATCAGAATTAATCCCACTCGGGACCCCATAGTCCAAACTTGGGGCCACTTGATGAACGATGGTAGAATTGTCATTGGCAGAGCCCTGTGCTTCTTTCCTTTTCTTCATAAAATCCACTCGCTGGTCAGTTATCTTCACTTTGAAGCCCAGTTCTTAGTTTCTTCCTATGGCTTCATTGGTCAGTGTCCTTCTGAATTTCCAAGGATGGTACACAATAAATCATGTTTTGTACTTTTTTCCTCTTACTGCATTTTGGGGGATTTATCATTCTATGTCTACCTTTTCTTGAGTACAGCTTTGATATGCACCTGTTGTTACGTGGTGATGGGAAGTCACAGGCGTGCTCTTTCTAGTTAATTTGATGCCACATCTTCCTTGTCTTTTCAGCTTGGGAAAAAGGCGGCAGTGGAGGAAGGCATGGAATGCCCACAGTGGTCAGTTCAAAGAACAAACGTGCAATTAAAAAACTGTAGTCAGCCAGGCACGGTGGTTCACACCTGTAATCCCAGCACTTTGAAAGGCCAAGGCGGGCAGATTGCTTGAGCTAAGGAGTTCGAGACCAGCCTGAGCAACATGATGAAACCCCGTCTCTACAAAAAGTACAAAAATTAGCCAGGCGTGGTGGTATGCCCTGGTAGTCCCAGCTGCTCGGGAGGCTGAGGCAGGAGGATCACCTGATTCTAAGAATTCGAGACTGCAGTGAGCCGTGATCTTGCCACTGTAGTCCAGGCTGGGCTACGGAGAGACCCTGCCTCCAAAAAAAAAAAAAAAAAAGGAAAAAAGGTTGTCAAGAAAAACTAGATGTTAGGAGAAAGGAAAATTTAATTGCAGTTTTTTTTCTTAGAATTGACTGCTGTGAGAGTTCCATATGCCTTTCTTCATTGCTGCTTTTGTCCCCCGTGAGCTAAAAAGATGGAGTGACATCAAATCAACCAGAAAAAGTATGCCTTTGTGACATCCCATCACCACATGCCAACAGGTATATATTCCCCATTAAGTTCTTCGGAATAGGAATCCTCTGTTTCAACCTGGCCAGGTGTTGTGGTGGCTGTACTCTAGTTAGACTCGGAATATCTGGGGATGGAGGGCTTCCCCTGTGTCTTCTACTTCAAGGTCTGAAGGCTCAGTGAAGGAGTATAATCTGCTGATCTTTGTAGATTCTGGAGTTTTGTTGTATGTCCTGGAAAGAAACCCATTAGTATTACATGTATTTTCAGTGAACAGAGCTTATAACCCTTATTATAAGAAGCTCATCAATAAGCAAAAAGATACTTGTTTCCTTTCCTTGGAGGTTTTTCCATCCTTGGGATATTCTGCTGTTAGGGATGTTTTAGCAAGTGGTCTCAGTTACTGGTTTATTGCGTGATGAACAACATCAGTATTTATCTTTTATCTCTAAGCCCCAAGGTGGGCACTGTTAGAATATGTCTCATGTGGACAGCATATAGATCTGGTGCGTCTTTGAGGTCGTCAGAGCTCATGGGCTTCCCTGAAATTCATCCACTGTCCCTGCCGTATGCTACGGGAATATTCATTAGTGTACAAAATGCAGGGAGGAAGTAGGTTTAATATTCAACTTTCTAGCCAAAGTTTATATTGAAACCCAAAAGAAAACATTTAAGAGTTGTTCCACATATTTCACTTTTAAAAACAAATGCCTTTGGTTCTTTAGCACATTTTGCATTCCTTTTCACATCTCCAGTAAATGCCAACATATCTCCTGTTAAATTAGCAGCAGCCATTTAAAGTCCTTTCGGTGGCATCTGCATAATAATTGCCCAGAGATGCTTTATATCTGGGAAGCAAGCCAAGGAATAAACCTTGAAGCAAAGTGTATTAAATTAGTTATCTAGTTAGAGCTTTTGGAATGATTTCCTGATGATGTATCAAGTCTGAAGCTGGAGCTGTCAGTGTCTATTGCTGCAGTTTGGATTTGAAGGGAGAAAATGTAAAATGGAGGAAAAAAAAGTTACCATCTCACAACAAAGCCATCAAACATTTTCCAGCCGCTGTTTTCGAGGTTTTCCAGTTGAACTGTTTGGTTTCTTTCATCCACACTCATTTGGATACATTGACCCGAGGTATTCATCCTTGTTTACTGTGGTCCCTGAATCATGGGGGCTGAATTTGATGTCTTCATCCTTGAGATGAGCCTGCTGGCTTAGCTGAGGAATGTCCTGCTGAGGTTTCTTAGGTTTCCTTGGGTTCTAAGGATATACTGGATATACCATCTTTTAGCAAGAGTATCTGGTAGCATTTACAGATAGCATAGACATTGGTATGCACTTCTTTCCCCAGATAGGAAGTAAAGGAGGATTTAGTTGCATGAAAAAAGGATGTTAAACATTGATTACATAGGAGTAAAGATGAATGAGCTGCAATATTCAGTCGGAGCTAAACAATAAGATCAGGGAAGGTAAAAATACCTATGTGGAATATTTTGAATCGTAAGCTTTTGAGGAGCTTAAATTGAGAGAATTTTACTTTTAATTTTGTAGATTGAGAAGAGGAACCGCTTTTTAAAATTATAGCTAAACTGTCATTGTTTTCCTAAGAGTCACTTGGCCATCTCTGGCCCCCTCTTTCATCAGCCTGAAGAGAGGGTCTTTGTAGACTGCTGAGGGTGGGCCTTGTAGGACTTGACCATGGCTTACACCTACTTAACCTTTATCCTGCTTTCTTTCAGCTTGTGCTTTTCAGTTATAAACTCCAGTGGGTACAGCAGGCTGGCCTTTTCATCCAGCTGATTATTTTTCCAGCTTAATATAGATTGACCCATATGAAATTTCCAATAATGGACCATATTTTCTGCAAATAGACAGTACTCGCATGGATCACCTATATCTTCCCCCTGATACACTGTGGGTCCCAACACCAGATGTCATTTCTCCAGAGCAGTGCTAATGAACACAAAAGGTATACCCTGGGTGGCCCAGCTCTTTTCACGAACGTGCTGCCCTGCTCATAGTGATCCTTGCATCACTTGGTGAATGGGCCATCTCCTGGGACATGGAAGTTGCAGAGGTAGATAGTGCACTGCAGCTTCTCTTAAGCCGGATTGGCCATCAGGCATATCACTCTGGAGTTTTTAGCTGCTGTCCTTTCCCGATGAACAGTCTGTATTAGCTGACCTCAGCCTACTTGTTACGTGACGTATGGGTCCCAAAAGTGTCCTTTGTCAAAAAGCAGAATGTGCCTTCTAGTCTCCCTTTCCCCATCTAATGGTGTATTCGATGGTGAAGATGAGTACAGTTGACCACCCCTATCTGTGGGTTCCACATCCCTATATTCAACCAAGTACAGATTGAAAAATATTTGGGGAAGAGGGGAAACCCACAAAGTTCCAAAAAGCAAAAGTTGAATTTGCCACATGCTGAATACTACATTGAATTCACACAAATGAAGTGATGTGTAGGCATTGAGTTAGGTATTGTAAATAATCTAGAGATGATTTAAAGTATGCAAGAGATGTGCATAGGTTATATGCAAATACTGTGCTATTTTATATAAAAGACTTGAACATCCATGGATTCTGGTATTCTCAGAGGGTCCTTGATTGCCCCCTTTGGTAAAGGACAACTATTTCGTTACTGATTTTCGTTTGGGGAAGATCTGTCAATCCCTTGAGGTGCGGGGGTTGGGGGGATGGAGGGTACAGGGCATTCTAGGATGTGTGCCAGGGAGCACAGATTCAAGGGATGGGATTGAGTCAGACCTGTGTTCTTACTCAGTGTCAGAAATAACTCTGTGGAGCTCCTAGAGTAAGACATTTCCGGAAGCACCACATAATTACTGTTGGGCTCTTAGGGTAGCCCTTTTAGGGAATTGAGCATTCCCATGTTTTACCAACAATTATTCTGCTGCTGTGTTTTATTATATTGCCAATGGTTTTGAGACACTCATCATGCTCTTATTTAGTGATTTCTTTTCATGAGCAGAGCAACAGCTCATCCAGCATGGTTTCCAAATGGAGAAATTTGGGTCTTCTGTAGAAACCACACAAATTCTCCAATGGCCTACAGCCTTATGGTTGGCACACTAGTTGGCCCTATAGGGTGGAAATAAAGCTGTAAGATGTTAAACTGCATTTGATACTTCTCTTGAACGCTGAGCAAGGAAGCAAAATAGTTCTTGTCTTTACTTAAGCTTCTAAGACATTTTGGGGCAAAGGACCTTACAGATGGCGTCTGTTGAAAGTAACAGCAACGTGCCAGGGAGAAATGTGGGGGAAATCTCATCAAATTCTGCCACCTCAAATGTGTTGTCCAGAAGTCAGTGTTATTCAGGGGGCCCTGTGAAACTTGACCACCAGCTTGCGCCATCAACACTCAGCCTTTATCCAGCCTGCTCTCAGCTTTTGTGTTTCTGTTAGAAACTCAGATAGGTAAGTATTTTTATTCAGTAGACTACCTTTCTTATCTTTTCAGCTTAATATAGCTGCATCTTCTTTCTCAAAGCCAAACTAAGATATTCTCTATTAAAATGTCCATGAGCCTAGCATTGAGTGTCTGGCATCCATCAATTTCATAGACTGGAAAATGATTGTTGTTTGGTACAGTAAAGAAGAGGATGTGCATCAGTTCCTACCGTTTGCAGCTTTGTTTTTAGCCTTCCCATTTTAAAAATAAATTCAAGGACATTGAGTTACAAGGCAGGAGGGCTGGAGCTACTGGGCAGCCTGAATATGACAAGCATTTGTGTGGAAAGTCATTGCTCCTTCTGCCACACTTTGGGCCATCAGGATCATTCTTTCCCAGAAGTGCCATAAACTTGCTCAAAAGTTTCTATAAATGGGAAGAGGGAGAGGAAGGATTTTTGCATCAGTCCTGAAGTTGCTATCCAAAAGTTCTCTGTTTCACAAATAATTTTCTGAACTCTGGAATGCCTCTCCTACTCCCTGCCTCCCTTTCTGTAATGTCAGAGTGATGGAAACCACCAAGTGGCATGCTAGGGAAAGCCTGCAGCAGTGTTGGAGTCTATTTCACCCTAGCTCATAGTTTTAAACTGTCTTCACTGTTGAGGTAGAGCTTGATGAATGTCATGGATTATGATGTGTGGTTTATCATATTTGCCTGGATTTGCTGATCAAAAGCACCATCTTCCCTCGCCTGCTGCTGGCAGCCTTTCCTTGCCTTGCTTGTTAGCAGAGCATTCTGCTTACCCATGTGGCTCCCAGAGTTAGCAGCCCCGGCTCTTGGATTTCTTGATTCTTCTCCCCTGTGATCTCAGAGGTGCTGCAGAGGACATTCCCCTTTAGAGCAAGTCATGTTTCTATTCAGGCCACAAAACTGGGATGTACATGCAGTGACTTTGGTGTTCCTTGTCTTGTTCAGGGGAACGGGTGGGACTGTTGTGTGCTGTCACCCTCTTCATTCCATGAGCACCTTGTTCACTTAGGGTCTGCTGCCTTTTTTTTTTTCTTTTTCTTTTTTTTTTTTTTTTTAGTTTTTGAGATCGTGTCTCACTCCTGTTGCGCAGGCTGGAGTGCAGCCTCCAAAGTAGCTGGGATTATAGGCGTGCACCACCACACCCGGCTAATTTTTATATTTTTAGTAGAGACGGGGTTTTGCCATGTTGGCCAGACTGGTCTCAAACCTCTGACCTCGTGATGACCCCCCTCGGCCTCCCAAAGTGCTGGGATTACACCCAGCCTCTGCTGCCTTTTCATATTTCCCCATCTGCTTTATGGATCAACTCTCAACAGTACACTTTTTCTTTTCTTTACCTACCCTATGAGTGCAACCCAGATGTAAGAGTTAATCCTCGTCAGAGAATCATTGCCTTAAACCTCTCAGAAATATGTAATTAGGAAATCTTATTTTAATTTTTTAAAAATTGCTTGTATAGTTTCAAAGAATAAGATCTGGCAAATGGCCAGATGTGGTGGCTCACACCTGTAATCAAACCAGCACTTTGGGAGGCTGAGGCAGGCAGATCACCTGAGGTCAGGCGTTCAAGACCAGCCTGGCCAACATGGTGAAATCCCGTCTCTACTAAAAATACAAAAAAAAAAAAAAAAAAAAAAATTAGCCAGGCATGGTGGCACATGCCTGTAATCCCAGCTACTCAGGAGGCTGAGGCAGGATAATTGCTTGAACCCGGGAGGTGGAGGTTGCAGTGAGCCGAGATCATGCCACTGCACTCCAGCCTGGGCAACAGAGTGAGACTTTGTCTCAAAAAAAAAAAAAAAAAAAAAAAAAGATCTGGCGGATGAAAATAACCAGAATGAAAATAGCTAGAAAACTCAGCAAGCAGGAAGCTCCCTTTCTCACCCTTTTGTTCCCTTGCCGATAGAATCAGTCACTATTAGAAAAAATGAAAGACGCTCTGTTTAAAACAATGATGACAGCAGTACTTAATATGTATTTCGAGGTGAACTTATATAGATTGAGAGAGGCTGCATTTGGCAGACTGATGTATAGGAAGACCCATTTGTTTCTAGCTTCTCCCTGCAGGGAAAATGCTTTCGTCATTATAGCCTCTTTACACAGACTGGCCATTCTAGTGAAACAGGTGGTAAACCTTTGGGCTGCCCAGAAACATTTTATCTGTTTTCACTTACCTAGGAAGGGGAAAGATTAGCGGGTCATCCAAAATCTGTATGTAAGCTATCTTCATTTTCTTCCCCAACCTTCTCCTCCTGGGAAACACAAATGCTATCTCATCTGACAAAAGGTTTTAGAGGATAAAGCTGAAAAGATTGGATTGGGATCTTTTTGTGGCTTGGGGCGGAGCCTTTTGCTAAAATCTCAAGAATGCTGCTTTGAGTTTAGCTAGGGTGGCTCTCAGAACTGGGGTGCCTGGCATTCTCAGCATTTCTCAGGGGCCTCCCACCTCTGACAACTGCAGTGTTAGCTAATACATACCTTGAGCATAGAACTGAATGCTGTAATTCAGAGCCATTTTTTTTTTCAACTTGAACATTGTACAATTTTACTGCAATTTCCTTTGAACTTTCTTGCCACTGTTTGGAATCTTAAAAATTCATTAGCCTTCTCCTTTCTGACATAAAGCTACTCTTCATCAGAGATGAGTTCCTATGTATGTCCTTTGTTCCTTCAATAGCTAATTAATGTGCTTGAGGATACTTCAGTGGAAAAAAAGGTTTAAATATGCAAATTACTAATAAATGTGTAACCTTATGTAACTTGTGTTACATCAAGTAACAAGCTAATCTAGTTTGTTTCACTGGACTAGGCTTGTGCTCCCTACTTCAGTATTTTGATGCTTTCCTTGATCTTTGTTTCACAAAATGTTGTGAATTTTGGTATCATTCAAAACAAATGACATTTATTAGGTTTCATTTTGAAACGATGTACAGACAAGTCCCCAACTTAGAAACCGGTTTGTTCTTAAGGTTCTTGCGTCAGCCCATAGAAGCCCACTGACCTCCACCACAGCCCAAATGGAGGGCTGTGATAGCCAGATCTGGTTGGCTTTTGTGGGCTGACCCAGACATTTAATCACCATCTCTTATGTTGTTGCCGTAAGAAATGCATTCCAGGTTGGGACTTGGGATCCTGAGAGCACATTCGCCCCCTGTGGTGGCCGCTTGCCACCTTGCAAGATGGAAGCCCAGTCTCCTTACTACCAAACTGTAGTTGTAAGCAGAGGGAGGGGTGAGATGTTTATAGGACATTCCCTAAGCTGGGGAGTGATTTTTATCACTATTCATGTCAACTGTACTTTGGTATAGACTCCCTATCAATTTAATAATATGAAAAGCCTAAAATAAAACTATGCATGCTATTCTATGTGCTATTTTATATCAGTAAATAAGCTTATGCTTGCCAGTTGTATACACAGTTATGAGGTGTATAGAACTGACTTTGACAGTATTTTTTGCACTGTTTCCTATCTGTTTTTATAAAGTCTTATTTAGATATTGGACCTTGTTGATGTTCTCACTGCCCTTGTGCTTGCTATAAAATGTTTCATATGTGCCTTTACAAATGTGAGATCTTTATTCTAACCTTTTTTTGTAAAAGATATCTATTGATTTCCATATGCAATAAACCTTTTTTTCAGAGAAAAGTTA |
銅蟲 (小有名氣)

金蟲 (初入文壇)
|
我當年也是三千多的片段,很弱,我用kod fx酶,保證性高,p了兩管收集到一起膠回收的,然后二次pcr,不過takara的反轉(zhuǎn)試劑盒的保證性不是特別高,我曾經(jīng)遇到過突變的情況 發(fā)自小木蟲IOS客戶端 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 材料與化工328分調(diào)劑 +4 | 。,。,。,。i 2026-03-23 | 4/200 |
|
|---|---|---|---|---|
|
[考研] 279分求調(diào)劑 一志愿211 +18 | chaojifeixia 2026-03-19 | 20/1000 |
|
|
[考研] 一志愿哈工大,085400,320,求調(diào)劑 +3 | gdlf9999 2026-03-24 | 3/150 |
|
|
[考研] 333求調(diào)劑 +3 | ALULU4408 2026-03-23 | 3/150 |
|
|
[考研] 一志愿中國石油大學(華東) 本科齊魯工業(yè)大學 +4 | 石能偉 2026-03-17 | 4/200 |
|
|
[考研] 材料與化工085600,總分304,本科有兩篇sci參與,求調(diào)劑 +4 | 幸運的醬醬 2026-03-22 | 5/250 |
|
|
[考研] 275求調(diào)劑 +6 | shansx 2026-03-22 | 8/400 |
|
|
[考研] 求調(diào)劑院校信息 +6 | CX 330 2026-03-21 | 6/300 |
|
|
[考研] 318求調(diào)劑 +4 | plum李子 2026-03-21 | 7/350 |
|
|
[考博] 招收博士1-2人 +3 | QGZDSYS 2026-03-18 | 4/200 |
|
|
[考研] 一志愿深大,0703化學,總分302,求調(diào)劑 +4 | 七月-七七 2026-03-21 | 4/200 |
|
|
[考研] 求助 +5 | 夢里的無言 2026-03-21 | 6/300 |
|
|
[考研] 302求調(diào)劑 +12 | 呼呼呼。。。。 2026-03-17 | 12/600 |
|
|
[考研] 336求調(diào)劑 +5 | rmc8866 2026-03-21 | 5/250 |
|
|
[考研] 330求調(diào)劑 +4 | 小材化本科 2026-03-18 | 4/200 |
|
|
[考研] 求調(diào)劑,一志愿:南京航空航天大學大學 ,080500材料科學與工程學碩,總分289分 +4 | @taotao 2026-03-19 | 4/200 |
|
|
[考研] 求調(diào)劑 +3 | @taotao 2026-03-20 | 3/150 |
|
|
[考研] 生物學調(diào)劑招人。。 +3 | 山海天嵐 2026-03-17 | 4/200 |
|
|
[考研] 0703化學調(diào)劑 +5 | pupcoco 2026-03-17 | 8/400 |
|
|
[考研] 0703化學調(diào)劑 +3 | 妮妮ninicgb 2026-03-17 | 3/150 |
|