Pregled bibliografske jedinice broj: 625326
Dibenzotetraaza[14]annulene – adenine conjugate recognizes complementary poly dT among ss-DNA / ss-RNA sequences
Dibenzotetraaza[14]annulene – adenine conjugate recognizes complementary poly dT among ss-DNA / ss-RNA sequences // Organic & biomolecular chemistry, 11 (2013), 24; 4077-4085 doi:10.1039/c3ob40519b (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 625326 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Dibenzotetraaza[14]annulene – adenine conjugate recognizes complementary poly dT among ss-DNA / ss-RNA sequences
Autori
Radić Stojković, Marijana ; Škugor, Marko ; Tomić, Sanja ; Grabar, Marina ; Smrečki, Vilko ; Dudek, Łukasz ; Grolik, Jarosław ; Eilmes, Julita ; Piantanida, Ivo
Izvornik
Organic & biomolecular chemistry (1477-0520) 11
(2013), 24;
4077-4085
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
DBTAA ; DNA ; RNA ; thymine recognition ; CD
Sažetak
Among three novel DBTAA derivatives only DBTAA-propyl-adenine conjugate 1 showed recognition of the consecutive oligo dT sequence by increased affinity and specific induced chirooptical response in comparison to other single stranded RNA and DNA ; whereby of particular importance is up until now unique efficient differentiation between dT and rU. At variance, its close analogue DBTAA-hexyl-adenine 2 did not reveal any selectivity among ss-DNA/RNA pointing out to the important role of steric factors (linker length) ; moreover non-selectivity of the reference compound (3, lacking adenine) stressed the importance of adenine interactions in the 1 selectivity.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Kemija
POVEZANOST RADA
Projekti:
098-0982914-2918 - Dizajn, sinteza i ispitivanje interakcija malih molekula s DNA, RNA i proteinima (Piantanida, Ivo, MZOS ) ( CroRIS)
098-1191344-2860 - Proučavanje biomakromolekula računalnim metodama i razvoj novih algoritama (Tomić, Sanja, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Vilko Smrečki
(autor)
Ivo Piantanida
(autor)
Sanja Tomić
(autor)
Marijana Radić Stojković
(autor)
Marina Grabar Branilović
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE