Orientation and Ordering in Sequence- and Length-Mismatched Surface-Bound DNA Hybrids
The effects of target sequence mismatches and target length mismatches on the orientation and ordering of surface-bound, poly(dT)·poly(dA) hybrids on gold were investigated using a combination of high-resolution X-ray photoelectron spectroscopy and near-edge X-ray absorption fine structure spectrosc...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
24 May 2012
|
| In: |
The journal of physical chemistry. C, Energy, materials, and catalysis
Year: 2012, Jahrgang: 116, Heft: 20, Pages: 11133-11140 |
| ISSN: | 1932-7455 |
| DOI: | 10.1021/jp302381s |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1021/jp302381s Verlag, Volltext: https://doi.org/10.1021/jp302381s 
|
| Verfasserangaben: | Caitlin Howell, Yekkoni Lakshmanan Jeyachandran, Patrick Koelsch, and Michael Zharnikov |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1582647933 | ||
| 003 | DE-627 | ||
| 005 | 20230427193252.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 181107s2012 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1021/jp302381s |2 doi | |
| 035 | |a (DE-627)1582647933 | ||
| 035 | |a (DE-576)512647933 | ||
| 035 | |a (DE-599)BSZ512647933 | ||
| 035 | |a (OCoLC)1341022511 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Howell, Caitlin |e VerfasserIn |0 (DE-588)1016481624 |0 (DE-627)705534642 |0 (DE-576)352262184 |4 aut | |
| 245 | 1 | 0 | |a Orientation and Ordering in Sequence- and Length-Mismatched Surface-Bound DNA Hybrids |c Caitlin Howell, Yekkoni Lakshmanan Jeyachandran, Patrick Koelsch, and Michael Zharnikov |
| 264 | 1 | |c 24 May 2012 | |
| 300 | |a 8 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 07.11.2018 | ||
| 520 | |a The effects of target sequence mismatches and target length mismatches on the orientation and ordering of surface-bound, poly(dT)·poly(dA) hybrids on gold were investigated using a combination of high-resolution X-ray photoelectron spectroscopy and near-edge X-ray absorption fine structure spectroscopy. It was found that the overall orientation of the probe and target strands remained upright and relatively unchanged despite the presence of up to four sequence mismatches in the target strands, although the total number of hybrids decreased with higher numbers of mismatches. Upright probes were also observed in hybrids formed with targets of shorter length, with a greater number of hybrids present in these films as compared to those formed with longer targets. These results suggest that in DNA films of relatively high densities, such as those tested here, the presence of sequence or length mismatches in target strands does not result in a large disruption of orientation and ordering in surface-bound hybrids. This finding may be useful for those seeking to maintain consistent DNA strand orientation for precise nanotechnological applications or those using DNA microarrays for biosensing purposes. | ||
| 700 | 1 | |a Jeyachandran, Yekkoni Lakshmanan |e VerfasserIn |0 (DE-588)1165341867 |0 (DE-627)1029425159 |0 (DE-576)510371043 |4 aut | |
| 700 | 1 | |a Kölsch, Patrick |e VerfasserIn |0 (DE-588)1161222677 |0 (DE-627)102462823X |0 (DE-576)506417247 |4 aut | |
| 700 | 1 | |a Zharnikov, Michael |e VerfasserIn |0 (DE-588)1118537629 |0 (DE-627)872019810 |0 (DE-576)479525889 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t The journal of physical chemistry. C, Energy, materials, and catalysis |d Washington, DC : Soc., 2007 |g 116(2012), 20, Seite 11133-11140 |h Online-Ressource |w (DE-627)519508645 |w (DE-600)2256522-X |w (DE-576)259487104 |x 1932-7455 |7 nnas |a Orientation and Ordering in Sequence- and Length-Mismatched Surface-Bound DNA Hybrids |
| 773 | 1 | 8 | |g volume:116 |g year:2012 |g number:20 |g pages:11133-11140 |g extent:8 |a Orientation and Ordering in Sequence- and Length-Mismatched Surface-Bound DNA Hybrids |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1021/jp302381s |x Verlag |x Resolving-System |3 Volltext |
| 856 | 4 | 0 | |u https://doi.org/10.1021/jp302381s |x Verlag |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20181107 | ||
| 993 | |a Article | ||
| 994 | |a 2012 | ||
| 998 | |g 1118537629 |a Zharnikov, Michael |m 1118537629:Zharnikov, Michael |d 120000 |d 120300 |e 120000PZ1118537629 |e 120300PZ1118537629 |k 0/120000/ |k 1/120000/120300/ |p 4 |y j | ||
| 998 | |g 1161222677 |a Kölsch, Patrick |m 1161222677:Kölsch, Patrick |p 3 | ||
| 998 | |g 1165341867 |a Jeyachandran, Yekkoni Lakshmanan |m 1165341867:Jeyachandran, Yekkoni Lakshmanan |d 120000 |d 120300 |e 120000PJ1165341867 |e 120300PJ1165341867 |k 0/120000/ |k 1/120000/120300/ |p 2 | ||
| 998 | |g 1016481624 |a Howell, Caitlin |m 1016481624:Howell, Caitlin |p 1 |x j | ||
| 999 | |a KXP-PPN1582647933 |e 3030553205 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"title":[{"title_sort":"Orientation and Ordering in Sequence- and Length-Mismatched Surface-Bound DNA Hybrids","title":"Orientation and Ordering in Sequence- and Length-Mismatched Surface-Bound DNA Hybrids"}],"person":[{"display":"Howell, Caitlin","family":"Howell","role":"aut","given":"Caitlin"},{"family":"Jeyachandran","given":"Yekkoni Lakshmanan","role":"aut","display":"Jeyachandran, Yekkoni Lakshmanan"},{"family":"Kölsch","role":"aut","given":"Patrick","display":"Kölsch, Patrick"},{"family":"Zharnikov","role":"aut","given":"Michael","display":"Zharnikov, Michael"}],"physDesc":[{"extent":"8 S."}],"language":["eng"],"type":{"media":"Online-Ressource","bibl":"article-journal"},"origin":[{"dateIssuedKey":"2012","dateIssuedDisp":"24 May 2012"}],"id":{"eki":["1582647933"],"doi":["10.1021/jp302381s"]},"recId":"1582647933","name":{"displayForm":["Caitlin Howell, Yekkoni Lakshmanan Jeyachandran, Patrick Koelsch, and Michael Zharnikov"]},"note":["Gesehen am 07.11.2018"],"relHost":[{"recId":"519508645","name":{"displayForm":["publ. weekly by the American Chemical Society"]},"disp":"Orientation and Ordering in Sequence- and Length-Mismatched Surface-Bound DNA HybridsThe journal of physical chemistry. C, Energy, materials, and catalysis","origin":[{"publisher":"Soc.","dateIssuedKey":"2007","dateIssuedDisp":"2007-","publisherPlace":"Washington, DC"}],"id":{"zdb":["2256522-X"],"issn":["1932-7455"],"eki":["519508645"]},"type":{"bibl":"periodical","media":"Online-Ressource"},"corporate":[{"display":"American Chemical Society","role":"isb"}],"physDesc":[{"extent":"Online-Ressource"}],"language":["eng"],"title":[{"partname":"Energy, materials, and catalysis","title":"The journal of physical chemistry","title_sort":"journal of physical chemistry"}],"part":{"year":"2012","issue":"20","text":"116(2012), 20, Seite 11133-11140","extent":"8","volume":"116","pages":"11133-11140"},"note":["Gesehen am 13.03.2023"],"titleAlt":[{"title":"The journal of physical chemistry <Washington, DC> / C"},{"title":"Nanomaterials and interfaces"},{"title":"JPC C"},{"title":"JPCC"}],"pubHistory":["111.2007 -"]}]} | ||
| SRT | |a HOWELLCAITORIENTATIO2420 | ||