identification of target sequence - (Dec/16/2012 )

Dear all,
i have just done an experiment on extraction of our own cheek cells DNA and it was primed by the sequence. How can I identify the target DNA sequence that these primers (please find the attach) are priming from the online genbank database?

Thanks!

You can use in silico PCR tool to find the target.

Your primers amplify the following DNA which is the insulin gene


>chr11:2181001-2182447 1447bp
GCGCTAGCAGCCCTCCAGGACAGG
GCGGTACCGCTGGTTCAAGGGCTTTATTCC
caGCcctCAGCCCTCCAGGACAGGctgcatcagaagaggccatcaagcag
gtctgttccaagggcctttgcgtcaggtgggctcaggattccagggtggc
tggaccccaggccccagctctgcagcagggaggacgtggctgggctcgtg
aagcatgtgggggtgagcccaggggccccaaggcagggcacctggccttc
agcctgcctcagccctgcctgtctcccagatcactgtccttctgccatgg
ccctgtggatgcgcctcctgcccctgctggcgctgctggccctctgggga
cctgacccagccgcagcctttgtgaaccaacacctgtgcggctcacacct
ggtggaagctctctacctagtgtgcggggaacgaggcttcttctacacac
ccaagacccgccgggaggcagaggacctgcagggtgagccaactgcccat
tgctgcccctggccgcccccagccaccccctgctcctggcgctcccaccc
agcatgggcagaagggggcaggaggctgccacccagcagggggtcaggtg
cacttttttaaaaagaagttctcttggtcacgtcctaaaagtgaccagct
ccctgtggcccagtcagaatctcagcctgaggacggtgttggcttcggca
gccccgagatacatcagagggtgggcacgctcctccctccactcgcccct
caaacaaatgccccgcagcccatttctccaccctcatttgatgaccgcag
attcaagtgttttgttaagtaaagtcctgggtgacctggggtcacagggt
gccccacgctgcctgcctctgggcgaacaccccatcacgcccggaggagg
gcgtggctgcctgcctgagtgggccagacccctgtcgccaggcctcacgg
cagctccatagtcaggagatggggaagatgctggggacaggccctgggga
gaagtactgggatcacctgttcaggctcccactgtgacgctgccccgggg
cgggggaaggaggtgggacatgtgggcgttggggcctgtaggtccacacc
cagtgtgggtgaccctccctctaacctgggtccagcccggctggagatgg
gtgggagtgcgacctagggctggcgggcaggcgggcactgtgtctccctg
actgtgtcctcctgtgtccctctgcctcgccgctgttccggaacctgctc
tgcgcggcacgtcctggcagtggggcaggtggagctgggcgggggccctg
gtgcaggcagcctgcagcccttggccctggaggggtccctgcagaagcgt
ggcattgtggaacaatgctgtaccagcatctgctccctctaccagctgga
gaactactgcaactagacgcagcccgcaggcagccccacacccgccgcct
cctgcaccgagagagatGGAATAAAGCCCTTGAACCAGCccTgCtGt


Genome browser view http://genome.ucsc.e...gPcrResult=pack

pcrman on Mon Dec 17 06:07:09 2012 said:

Thanks for your help! I got another problem. The bands from recombinant plasmid are not visible from gel electrophoresis. The marker gene is able to show its bands. Is it the invisible band most probably due to contamination of the samples? Should I load the samples and run another gel again?Thanks!

So you can't see the plasmid on a DNA based gel, but the ladders are visible?

If so - how did you prepare the plasmid DNA and how much DNA did you run on the gel?