小中大楼主,你好,我现在做RT-PCR已经从年前做到现在了,还是P不出来,条件换了好多了就是不行,郁闷!现在我考虑是不是引物设计的有问题啊,我用了你推荐的软件还是弄不出来.能不能请楼主帮我看看,大鼠的BACE1,上游:5'-AGACGCTCAACATCCTGGTG-3'
下游:5'-CCTGGGTGTAGGGCACATAC-3',下面是其目的基因序列:
1 ccccagcctg cctaggtgct gggagccggg agctggatta tggtggcctg agcagccgac
61 gcagccgcag gagctgggag tccctcacgc tgcaaagtcc gcctggaaga ccctgaaagc
121 tgcaggctcc gatagccatg cccgcccctc ccagccccac aaggggcccg atccccccgc
181 tgaggctggc ggtcgccgtc cagatgtagc tgggtccccc ggatcgccat cgtcctcttc
241 tctcgtgcgc tacagatttc tcctgcccac tctccaccgc cgggagcagg aactgagcga
301 ggggcctgca gactctgcag tcctgatgcc cccgaggccg ctctcctgag agaagccacc
361 accacccaga cttaggggca ggcaagaggg acagtcgcca accggagcca caaggcccgg
421 gctcaccatg gccccggcgc tgcgctggct cctgctatgg gtgggctcgg gaatgctgcc
481 tgcccaggga acccatctcg gtatccgact gccccttcgc agcggcctgg cagggccacc
541 cctgggcctg aggctgcccc gggagacgga cgaggaacct gaggagcctg gccggagagg
601 cagctttgtg gagatggtgg acaacctgag gggaaagtcc ggccagggct actatgtgga
661 gatgaccgtg ggcagccccc cacagacgct caacatcctg gtggacacgg gcagtagtaa
721 ttttgcagtg ggggctgccc cacacccttt cctgcatcga tactaccaaa ggcagctgtc
781 cagtacatac cgagacctcc gaaagtctgt gtatgtgccc tacacccagg gcaagtggga
841 gggggaactg ggcactgacc tggtgagcat ccctcatggc cccaacgtca ctgtgcgtgc
901 caacattgct gccatcactg aatcggacaa gttcttcatc aatggttcca actgggaggg
961 catcctaggg ctggcctatg ctgagattgc caggcctgac gactccttgg agcccttttt
1021 tgactccctg gtgaagcaga cccacattcc gaacatcttt tccctgcagc tctgtggcgc
1081 tggcttcccc ctcaaccaga ctgaggcact ggcctcggtg ggagggagca tgatcattgg
1141 tggtatcgac cattccctat acactggcag tctctggtac acacccatcc ggcgggagtg
1201 gtattatgaa gtgatcattg tacgtgtaga aatcaatggt caagatctga aaatggactg
1261 caaggagtac aactatgaca agagcatcgt ggacagtggc accaccaacc ttcgtttgcc
1321 caagaaagta tttgaagctg cagtcaagtc catcaaggca gcctcctcga cggagaagtt
1381 cccggatggc ttttggctag gggagcagct ggtgtgctgg caagcaggca cgaccccttg
1441 gaacattttc ccagtcattt cactttacct catgggtgaa gtcaccaatc agtccttccg
1501 catcaccatc cttcctcagc aatacctacg gccagtggaa gatgtggcca cgtcccaaga
1561 cgactgttac aagttcgccg tctcacagtc atccacaggc accgttatgg gagcggtcat
1621 catggaaggc ttctatgtgg tctttgatcg agcccgaaag cgaattggct ttgctgtcag
1681 cgcttgccat gtgcacgatg agttcaggac ggcggcagtg gaaggtccgt ttgtcacggc
1741 agacatggaa gactgtggct acaacattcc acagacagat gagtcaacac ttatgaccat
1801 agcctatgtc atggctgcca tctgcgccct cttcatgttg ccactctgcc tcatggtatg
1861 tcagtggcgc tgcctacgct gcctgcgcca tcagcatgat gactttgctg atgacatctc
1921 cctgctgaaa taaggaggcc agtgggcaga tgacagagat ccccctggac cacatctggg
1981 tggttccctt tggtcacgtg agttggagat atggatggta cctgtggcca gagcacctca
2041 ggaccctcac caacctgccg aatgcttctg ccttgacaga aaagagacac ttggcaagct
2101 ggattacagg gcttgcaagg gctgtttgaa acaggaggga gaaagcagca ttctggtg
还有一个是大鼠的APP,上游:5'-GGATGCGGAGTTCGGACATG-3'
下游:5'-GTTCTGACTCTGCTCAAAG-3' 其目的基因序列为:
1 gtttcctcgg cggcgggagg cgagagcacc gggagcagag cgagcgcggg gccaccggag
61 acggcggcgg cggcgcggac acagccaggg cgcggcggat cttccactcg cacacggagc
121 actcggtggc ccacgcagga tcacgatgct gcccagcttg gcactgctcc tgctggccgc
181 ctggacggtt cgggctctgg aggtacccac tgatggcaac gccgggctgc tggcagaacc
241 ccagatcgcc atgttctgtg gtaaactcaa catgcacatg aatgtgcaga atggaaagtg
301 ggagtcagac ccgtcaggga ccaaaacctg cattggcacc aaggagggca tcttgcagta
361 ctgccaagag gtctaccctg aactgcagat cacaaacgtg gtggaagcca accagccagt
421 gaccatccag aactggtgca agcggggccg caagcagtgc aagacacaca cccacatcgt
481 gattccttac cgttgcctag ttggtgagtt tgtgagcgac gcccttctcg tgcccgacaa
541 gtgcaagttc ctacaccagg agcggatgga tgtttgtgag acccatcttc actggcacac
601 cgtcgccaaa gagacatgca gcgagaagag cactaacttg cacgactatg gcatgctgct
661 gccctgcggc atcgacaagt tccgaggggt agagtttgta tgctgcccgt tggccgagga
721 aagcgacagc gtggattctg cggatgcaga ggaggatgac tctgatgtct ggtggggtgg
781 agcggacaca gactacgctg atggcggtga agacaaagta gtagaagtcg ccgaagagga
841 ggaagtggct gatgttgagg aagaggaagc tgatgatgat gaggatgtgg aggatgggga
901 cgaggtggag gaggaggccg aggagcccta cgaagaggcc accgagagaa caaccagcac
961 tgccaccacc accacaacca ccactgagtc cgtggaggag gtggtccgag ttcccacgac
1021 agcagccagc acccccgacg ccgtcgacaa gtacctggag acacccgggg acgagaacga
1081 gcatgcccat ttccagaaag ccaaagagag gctggaagcc aagcaccgag agagaatgtc
1141 ccaggtcatg agagaatggg aagaggcaga gcgtcaagcc aagaacttgc ccaaagctga
1201 caagaaggcc gttatccagc atttccagga gaaagtggaa tctctggaac aggaagcagc
1261 caatgagaga cagcagcttg tagagacaca catggccaga gttgaagcca tgctcaatga
1321 ccgccgccgc ctggccctcg agaattacat cactgcactg caggcggtgc ccccaaggcc
1381 tcatcatgtg ttcaacatgc tgaagaagta cgtccgtgcg gagcagaaag acagacagca
1441 caccctaaag cattttgaac atgtgcgcat ggtggacccc aagaaagctg ctcagatccg
1501 gtcccaggtt atgacacacc tccgtgtgat ctacgagcgc atgaaccagt ctctgtccct
1561 gctctacaat gtccctgcgg tggctgagga gattcaagat gaagtcgatg agctgcttca
1621 gaaggagcag aactactccg acgatgtctt ggccaacatg atcagtgagc ccagaatcag
1681 ctacggaaac gacgctctca tgccttcgct gacggaaacc aagaccaccg tggagctcct
1741 tcccgtgaat ggggaattca gcctggatga cctccagccg tggcaccctt ttggggtgga
1801 ctctgtgcca gccaataccg aaaatgaagt cgagcctgtt gacgcccgcc ccgctgctga
1861 ccgaggactg accactcgac caggttctgg gctgacaaac atcaagacgg aagagatctc
1921 ggaagtgaag atggatgcag aattcggaca tgattcagga tttgaagtcc gccatcaaaa
1981 actggtgttc tttgctgaag atgtgggttc gaacaaaggc gccatcatcg gactcatggt
2041 gggcggcgtt gtcatagcaa ccgtgattgt catcaccctg gtgatgttga agaagaaaca
2101 gtacacatcc atccatcatg gcgtggtgga ggtcgacgcc gccgtgaccc cagaggagcg
2161 ccatctctcc aagatgcagc agaacggata tgagaatcca acttacaagt tctttgagca
2221 aatgcagaac taagccccac ccgcgccaca gcagcggcct ctgaacttgg acagcgaaac
2281 cattgcttca ctacccatcg gtgttcattt ataaaataac gtggaaagaa acaaaccctt
2341 ccgtttattt actcaccctc ggcttttgac agctgtgctg taacacaagt agatgcctga
2401 acttgaatta atatacaaat cagtaatgta ttctcgcttt ctctctttac attctggtct
2461 ctacattaca tgattcatgg gttttgtgta ctgtaaaaaa aaaaattagc tgtatcaaac
2521 tagtgcatga atagattctc tcctaattat ttatcacata catagcccct tagcccgttg
2581 tatattattc ttgtggtttg tggcccggaa aaaactccta cttgaaatat gctttaaaaa
2641 tcgatggggg atgcttcttg tgaacgtggg cgtctagctg cttctcctac gtattctttt
2701 cctgatcact atgcattttg aacatttttt taagtattcc aaatgactta gaaaattctt
2761 tttccatgac tgcatcttac tgtacagatt gctgcttctg ctctctttgt gatataggaa
2821 taagaggata cacattgatt tctttgtgcc tgttttatgt gcacacatta ggcattgaga
2881 atttgaacat tttttttgtc catgtatctt tggatctttg ataaaaaaaa attaaaaaaa
2941 aattatccct gttcatcata agcactttta cgggtggggg gagggagtgt tctgctggtc
3001 tccaattacc aagaattctc caaaaattaa ttttctgcag gatgattgta cagaatcatt
3061 gcttatgcca tgatagcttt ctacactgta ttacataaat aaattaaata aaataactcc
3121 aaaaaaaaaa aaaaaaaaaa