Table 1

Oligodeoxynucleotides

Target Region/TypeSequenceTm
°C
Antisense Oligodeoxynucleotides
 14-233/5′-UTR 5′-GsAsGTsCsACsAAGGAsAAGAAGsGsG-3′ 50.0
 80-499/START 5′-AsGsGAsTGTsCGCsGGAAAGsTCsAsT-3′ 55.7
 834-1853/CDR 5′-TsGsTGCsAGTsGAGGGCsTAGAsGsG-3′ 55.0
Control Oligodeoxynucleotides
 Random 5′-TsGsAAsGGCsGACsGAGsAAGGTsGsT-3′ 56.8
 Random 5′-AsTsCGTsCAATsACsTATsCAATsCsG-3′ 43.8
 14-233/scrambled 5′-GsAsGAGAAsAGGAGsCsGAGAsCsAsT-3′ 49.8
 80-499/scrambled 5′-AsGsCAATsGGCsAGGATsACsGGsTsT-3′ 55.7
 14-233/mismatched 5′-GsAsGTsCsACsAAGAsGAAGAAGsGsG-3′ 47.4
 80-499/mismatched 5′-AsGsGAsTGTsCGGsCGAAAGsTCsAsT-3′ 55.7

Melting temperature was calculated according to the nearest neighbor method at 50 mmol salt concentration (Breslauer et al., 1986) with a fully complemented opposite strand and disregarding the destabilization effect of phosphorothioate substituents. Subscript “s” in the base sequence denotes phosphorothioate linkage.