BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

169 related articles for article (PubMed ID: 14995203)

  • 1. Measurement of nucleobase pKa values in model mononucleotides shows RNA-RNA duplexes to be more stable than DNA-DNA duplexes.
    Acharya P; Cheruku P; Chatterjee S; Acharya S; Chattopadhyaya J
    J Am Chem Soc; 2004 Mar; 126(9):2862-9. PubMed ID: 14995203
    [TBL] [Abstract][Full Text] [Related]  

  • 2. The 5-Me of thyminyl (T) interaction with the neighboring nucleobases dictate the relative stability of isosequential DNA-RNA hybrid duplexes.
    Chatterjee S; Pathmasiri W; Chattopadhyaya J
    Org Biomol Chem; 2005 Nov; 3(21):3911-5. PubMed ID: 16240008
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Cross-modulation of the pKa of nucleobases in a single-stranded hexameric-RNA due to tandem electrostatic nearest-neighbor interactions.
    Acharya P; Acharya S; Cheruku P; Amirkhanov NV; Földesi A; Chattopadhyaya J
    J Am Chem Soc; 2003 Aug; 125(33):9948-61. PubMed ID: 12914458
    [TBL] [Abstract][Full Text] [Related]  

  • 4. The chemical nature of the 2'-substituent in the pentose-sugar dictates the pseudoaromatic character of the nucleobase (pKa) in DNA/RNA.
    Chatterjee S; Pathmasiri W; Plashkevych O; Honcharenko D; Varghese OP; Maiti M; Chattopadhyaya J
    Org Biomol Chem; 2006 May; 4(9):1675-86. PubMed ID: 16633560
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Comparison of intrinsic stacking energies of ten unique dinucleotide steps in A-RNA and B-DNA duplexes. Can we determine correct order of stability by quantum-chemical calculations?
    Svozil D; Hobza P; Sponer J
    J Phys Chem B; 2010 Jan; 114(2):1191-203. PubMed ID: 20000584
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Thermodynamics of RNA duplexes with tandem mismatches containing a uracil-uracil pair flanked by C.G/G.C or G.C/A.U closing base pairs.
    Bourdélat-Parks BN; Wartell RM
    Biochemistry; 2005 Dec; 44(50):16710-7. PubMed ID: 16342961
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Non-identical electronic characters of the internucleotidic phosphates in RNA modulate the chemical reactivity of the phosphodiester bonds.
    Barman J; Acharya S; Zhou C; Chatterjee S; Engström A; Chattopadhyaya J
    Org Biomol Chem; 2006 Mar; 4(5):928-41. PubMed ID: 16493477
    [TBL] [Abstract][Full Text] [Related]  

  • 8. How do size-expanded DNA nucleobases enhance duplex stability? Computational analysis of the hydrogen-bonding and stacking ability of xDNA bases.
    McConnell TL; Wetmore SD
    J Phys Chem B; 2007 Mar; 111(11):2999-3009. PubMed ID: 17388411
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Opening mechanism of G.T/U pairs in DNA and RNA duplexes: a combined study of imino proton exchange and molecular dynamics simulation.
    Várnai P; Canalia M; Leroy JL
    J Am Chem Soc; 2004 Nov; 126(44):14659-67. PubMed ID: 15521786
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Stacking interaction in the middle and at the end of a DNA helix studied with non-natural nucleotides.
    Nakano S; Oka H; Uotani Y; Uenishi K; Fujii M; Sugimoto N
    Mol Biosyst; 2010 Oct; 6(10):2023-9. PubMed ID: 20694257
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Remarkable metal counterion effect on the internucleotide J-couplings and chemical shifts of the N-H...N hydrogen bonds in the W-C base pairs.
    Li H; Cukier RI; Bu Y
    J Phys Chem B; 2008 Jul; 112(30):9174-81. PubMed ID: 18598072
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Exploration of pairing constraints identifies a 9 base-pair core within box C/D snoRNA-rRNA duplexes.
    Chen CL; Perasso R; Qu LH; Amar L
    J Mol Biol; 2007 Jun; 369(3):771-83. PubMed ID: 17459411
    [TBL] [Abstract][Full Text] [Related]  

  • 13. A uniform mechanism correlating dangling-end stabilization and stacking geometry.
    Isaksson J; Chattopadhyaya J
    Biochemistry; 2005 Apr; 44(14):5390-401. PubMed ID: 15807532
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Stability of DNA duplexes with Watson-Crick base pairs: a predicted model.
    Sundaralingam M; Ponnuswamy PK
    Biochemistry; 2004 Dec; 43(51):16467-76. PubMed ID: 15610041
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Oligonucleotide duplexes and multistrand assemblies with 8-aza-2'-deoxyisoguanosine: a fluorescent isoG(d) shape mimic expanding the genetic alphabet and forming ionophores.
    Jiang D; Seela F
    J Am Chem Soc; 2010 Mar; 132(11):4016-24. PubMed ID: 20192268
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Synthesis and modelling of DNA junction and minor groove zipper motifs incorporating the double-headed nucleoside 5'(S)-C-(thymine-1-ylmethyl)thymidine.
    Christensen MS; Madsen CM; Nielsen P
    Org Biomol Chem; 2007 May; 5(10):1586-94. PubMed ID: 17571188
    [TBL] [Abstract][Full Text] [Related]  

  • 17. The effect of minor-groove hydrogen-bond acceptors and donors on the stability and replication of four unnatural base pairs.
    Matsuda S; Henry AA; Schultz PG; Romesberg FE
    J Am Chem Soc; 2003 May; 125(20):6134-9. PubMed ID: 12785844
    [TBL] [Abstract][Full Text] [Related]  

  • 18. An approach to predicting the stabilities of peptide nucleic acid:DNA duplexes.
    Griffin TJ; Smith LM
    Anal Biochem; 1998 Jun; 260(1):56-63. PubMed ID: 9648653
    [TBL] [Abstract][Full Text] [Related]  

  • 19. The pK(a) of the internucleotidic 2'-hydroxyl group in diribonucleoside (3'-->5') monophosphates.
    Acharya S; Földesi A; Chattopadhyaya J
    J Org Chem; 2003 Mar; 68(5):1906-10. PubMed ID: 12608809
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Thermodynamic, counterion, and hydration effects for the incorporation of locked nucleic acid nucleotides into DNA duplexes.
    Kaur H; Arora A; Wengel J; Maiti S
    Biochemistry; 2006 Jun; 45(23):7347-55. PubMed ID: 16752924
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 9.