design primer - (Nov/02/2006 )
hello friends
 
 i want to design primer so i need to know what's the good program for that 
and thank you so much
i want to design primer so i need to know what's the good program for that
and thank you so much
I use Vector NTI from Invitrogen (freeware)
I use Primer3 for selecting binding regions. If I add a 5' tail, I recheck the modified primer with the tools at IDT for hairpins and primer-dimers.
how can i find it primer3 
here --->>> http://frodo.wi.mit.edu/cgi-bin/primer3/primer3_www.cgi
hello friends
i try to cloning Rnase L + HA tag  in vector (pggd)   i want to delete the stop codon then  add HA tag sequence , i try to design primer but i'm confusing  wich sense or antisense to start design the sense strand and antisense strand 
Rnase L sequence:
atggagagcagggatcataacaacccccaggagggacccacgtcctccagcggtagaagggctgcagtggaagacaatca
cttgctgattaaagctgttcaaaacgaagatgttgacctggtccagcaattgctggaaggtggagccaatgttaatttcca
ggaagaggaagggggctggacacctctgcataacgcagtacaaatgagcagggaggacattgtggaacttctgcttcgtca
tggtgctgaccctgttctgaggaagaagaatggggccacgccttttatcctcgcagcgattgcggggagcgtgaagctgct
gaaacttttcctttctaaaggagcagatgtcaatgagtgtgatttttatggcttcacagccttcatggaagccgctgtgta
tggtaaggtcaaagccctaaaattcctttataagagaggagcaaatgtgaatttgaggcgaaagacaaaggaggatcaaga
gcggctgaggaaaggaggggccacagctctcatggacgctgctgaaaaaggacacgtagaggtcttgaagattctccttga
tgagatgggggcagatgtaaacgcctgtgacaatatgggcagaaatgccttgatccatgctctcctgagctctgacgatag
tgatgtggaggctattacgcatctgctgctggaccatggggctgatgtcaatgtgaggggagaaagagggaagactcccct
gatcctggcagtggagaagaagcacttgggtttggtgcagaggcttctggagcaagagcacatagagattaatgacacaga
cagtgatggcaaaacagcactgctgcttgctgttgaactcaaactgaagaaaatcgccgagttgctgtgcaaacgtggagc
cagtacagattgtggggatcttgttatgacagcgaggcggaattatgaccattcccttgtgaaggttcttctctctcatgg
agccaaagaagattttcaccctcctgctgaagactggaagcctcagagctcacactggggggcagccctgaaggatctcca
cagaatataccgccctatgattggcaaactcaagttctttattgatgaaaaatacaaaattgctgatacttcagaaggagg
catctacctggggttctatgagaagcaagaagtagctgtgaagacgttctgtgagggcagcccacgtgcacagcgggaagt
ctcttgtctgcaaagcagccgagagaacagtcacttggtgacattctatgggagtgagagccacaggggccacttgtttgt
gtgtgtcaccctctgtgagcagactctggaagcgtgtttggatgtgcacagaggggaagatgtggaaaatgaggaagatga
atttgcccgaaatgtcctgtcatctatatttaaggctgttcaagaactacacttgtcctgtggatacacccaccaggatct
gcaaccacaaaacatcttaatagattctaagaaagctgctcacctggcagattttgataagagcatcaagtgggctggaga
tccacaggaagtcaagagagatctagaggaccttggacggctggtcctctatgtggtaaagaagggaagcatctcatttga
ggatctgaaagctcaaagtaatgaagaggtggttcaactttctccagatgaggaaactaaggacctcattcatcgtctctt
ccatcctggggaacatgtgagggactgtctgagtgacctgctgggtcatcccttcttttggacttgggagagccgctatag
gacgcttcggaatgtgggaaatgaatccgacatcaaaacacgaaaatctgaaagtgagatcctcagactactgcaacctgg
gccttctgaacattccaaaagttttgacaagtggacgactaagattaatgaatgtgttatgaaaaaaatgaataagtttta
tgaaaaaagaggcaatttctaccagaacactgtgggtgatctgctaaagttcatccggaatttgggagaacacattgatga
agaaaagcataaaaagatgaaattaaaaattggagacccttccctgtattttcagaagacatttccagatctggtgatcta
tgtctacacaaaactacagaacacagaatatagaaagcatttcccccaaacccacagtccaaacaagcctcagtgtgatgg
agctggtggggccagtgggttggccagccctgggtgctga 
and HA tag sequence:  
tacccatacgacgtaccagattacgct
so can any one help me
thank you
