Abstract:
:2'-O-[N-(4-Aminobutylcarbamoyl)]uridine (U(abcm)) was synthesized and incorporated into oligonucleotides. The oligonucleotides incorporating U(abcm) formed more stable duplexes with their complementary and mismatched RNAs than those containing 2'-O-carbamoyluridine (U(cm)). The stability of duplex with a U(abcm)-rG base pair showed higher thermostability than the duplex having unmodified U-rG base pair. The U(abcm) residue showed enhanced resistance to snake venome phosphodiesterase.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Seio K,Tokugawa M,Kanamori T,Tsunoda H,Ohkubo A,Sekine Mdoi
10.1016/j.bmcl.2012.02.012subject
Has Abstractpub_date
2012-04-01 00:00:00pages
2470-3issue
7eissn
0960-894Xissn
1464-3405pii
S0960-894X(12)00195-3journal_volume
22pub_type
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