Sequence-specific control of azobenzene assemblies by molecular recognition of DNA

We investigated the molecular recognition between the amphiphile AzoAde, which is composed of azobenzene in the hydrophobic and adenine in the hydrophilic portion of the molecule, and oligonucleotides having a homogeneous base (dA30, dT30, dG30, and dC30) at the air-water interface. On the basis of...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 24(2008), 6 vom: 18. März, Seite 2618-24
1. Verfasser: Haruta, Osamu (VerfasserIn)
Weitere Verfasser: Matsuo, Yasutaka, Hashimoto, Yuichi, Niikura, Kenichi, Ijiro, Kuniharu
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Azo Compounds Oligonucleotides Water 059QF0KO0R DNA 9007-49-2 azobenzene F0U1H6UG5C mehr... Adenine JAC85A2161
LEADER 01000naa a22002652 4500
001 NLM177622377
003 DE-627
005 20231223150610.0
007 cr uuu---uuuuu
008 231223s2008 xx |||||o 00| ||eng c
024 7 |a 10.1021/la702720g  |2 doi 
028 5 2 |a pubmed24n0592.xml 
035 |a (DE-627)NLM177622377 
035 |a (NLM)18275226 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Haruta, Osamu  |e verfasserin  |4 aut 
245 1 0 |a Sequence-specific control of azobenzene assemblies by molecular recognition of DNA 
264 1 |c 2008 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 14.05.2008 
500 |a Date Revised 21.11.2013 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a We investigated the molecular recognition between the amphiphile AzoAde, which is composed of azobenzene in the hydrophobic and adenine in the hydrophilic portion of the molecule, and oligonucleotides having a homogeneous base (dA30, dT30, dG30, and dC30) at the air-water interface. On the basis of the complementary base-pairing of DNA in the duplex, orderly arrangement of AzoAde on templated dT30 was examined using pi-A isotherm, UV-vis RAS, FT-IR RAS, and XPS measurements. Although there was little interaction between AzoAde and mismatched oligonucleotides (dA30, dG30, and dC30), AzoAde prepared on a dT30 subphase stoichiometrically assembled and interacted with dT30, subsequently forming a J-form assembly at the air-water interface. AFM observation of the LB films revealed the nanostructure of the J-formed AzoAde monolayer on the dT30 subphase as well as the domain structures of the H-formed monolayers on the other oligonucleotide subphases. Therefore, dT30 has a potential application as a template for assembling AzoAde at the air-water interface 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 7 |a Azo Compounds  |2 NLM 
650 7 |a Oligonucleotides  |2 NLM 
650 7 |a Water  |2 NLM 
650 7 |a 059QF0KO0R  |2 NLM 
650 7 |a DNA  |2 NLM 
650 7 |a 9007-49-2  |2 NLM 
650 7 |a azobenzene  |2 NLM 
650 7 |a F0U1H6UG5C  |2 NLM 
650 7 |a Adenine  |2 NLM 
650 7 |a JAC85A2161  |2 NLM 
700 1 |a Matsuo, Yasutaka  |e verfasserin  |4 aut 
700 1 |a Hashimoto, Yuichi  |e verfasserin  |4 aut 
700 1 |a Niikura, Kenichi  |e verfasserin  |4 aut 
700 1 |a Ijiro, Kuniharu  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1992  |g 24(2008), 6 vom: 18. März, Seite 2618-24  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:24  |g year:2008  |g number:6  |g day:18  |g month:03  |g pages:2618-24 
856 4 0 |u http://dx.doi.org/10.1021/la702720g  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 24  |j 2008  |e 6  |b 18  |c 03  |h 2618-24