Table 1

Forward (-F) and reverse (-R) primers used for point mutations in α ENaC (a-), and insertion of a 27 nt segment coding for a 9 residue epitope tag in β ENaC (b+) cDNA.

Primer
Sequence*
Length (nt)

a-R333K-F
ctgtccctgatgctgAAGgcagagcagaatgacttc
36
a-R333K-R
gaagtcattctgctctgcCTTcagcatcagggacag
36
a-D338A-F
cgcgcagagcagaatgCcttcattcccctgctg
33
a-D338A-R
cagcaggggaatgaagGcattctgctctgcgcg
33
a-R350A-F
cacagtgactggggccGCggtaatggtgcacggg
34
a-R350A-R
cccgtgcaccattaccGCggccccagtcactgtg
34
a-E358D-F
gtgcacgggcaggatgaTcctgcctttatggatg
34
a-E358D-R
catccataaaggcaggAtcatcctgcccgtgcac
34
a-K474R-F
ctgggctgtttcaccaGgtgccggaagccatgc
33
a-K474R-R
gcatggcttccggcacCtggtgaaacagcccag
33
a-R476K-F
ctgtttcaccaagtgcAAgaagccatgcagcgtg
34
a-R476K-R
cacgctgcatggcttcTTgcacttggtgaaacag
34
b+HA-F
gccattgccaccaggTACCCATACGACGTCCCAGACTACGCTaacctgaacttctcc
57
b+HA-R
ggagaagttcaggttAGCGTAGTCTGGGACGTCGTATGGGTAcctggtggcattggc
57

* Mutated or inserted nucleotides are written in upper case characters.

Edelheit et al. BMC Biotechnology 2009 9:61   doi:10.1186/1472-6750-9-61