ArticleOrganic & biomolecular chemistry2016
Increased duplex stabilization in porphyrin-LNA zipper arrays with structure dependent exciton coupling.
Article in Organic & biomolecular chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
9 citing papers in PubMed, 17 citations in OpenAlex.
- Enzyme-Ligand Interaction Monitored by Synchrotron Radiation Circular Dichroism.Methods in molecular biology (Clifton, N.J.) · 2026Article
- Exciton delocalization in a fully synthetic DNA-templated bacteriochlorin dimer.Physical chemistry chemical physics : PCCP · 2023Article
- A Porphyrin-DNA Chiroptical Molecular Ruler With Base Pair Resolution.Frontiers in chemistry · 2020Article
- Characterisation of sensor kinase by CD spectroscopy: golden rules and tips.Biochemical Society transactions · 2018Review
- Self-Assembled Porphyrazine Nucleosides on DNA Templates: Highly Fluorescent Chromophore Arrays and Sizing Forensic Tandem Repeat Sequences.European journal of organic chemistry · 2018Article
- Quality control and biophysical characterisation data ofData in brief · 2017Article
- Characterisation of the selective binding of antibiotics vancomycin and teicoplanin by the VanS receptor regulating type A vancomycin resistance in the enterococci.Biochimica et biophysica acta. General subjects · 2017Article
- Nanoarchitectonics with Porphyrin Functionalized DNA.Accounts of chemical research · 2017Review
- High mobility group box 1 (HMGB1) acts as an "alarmin" to promote acute myeloid leukaemia progression.OncoimmunologyArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 5 institutions in 2 countries.
Funding
Abstract
Porphyrins were attached to LNA uridine building blocks via rigid 5-acetylene or more flexible propargyl-amide linkers and incorporated into DNA strands. The systems show a greatly increased thermodynamic stability when using as little as three porphyrins in a zipper arrangement. Thermodynamic analysis reveals clustering of the strands into more ordered duplexes with both greater negative ΔΔS and ΔΔH values, and less ordered duplexes with small positive ΔΔS differences, depending on the combination of linkers used. The exciton coupling between the porphyrins is dependent on the flanking DNA sequence in the single stranded form, and on the nature of the linker between the nucleobase and the porphyrin in the double stranded form; it is, however, also strongly influenced by intermolecular interactions. This system is suitable for the formation of stable helical chromophore arrays with sequence and structure dependent exciton coupling.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.