Abeysirigunawardena S - Search Results

1

Ribosomal RNA Methyltransferase RsmC Moonlights as an RNA Chaperone.

Gc K, Gyawali P, Balci H, Abeysirigunawardena S. Gc K, et al. Among authors: abeysirigunawardena s. Chembiochem. 2020 Jul 1;21(13):1885-1892. doi: 10.1002/cbic.201900708. Epub 2020 Mar 6. Chembiochem. 2020. PMID: 31972066

2

Evolution of protein-coupled RNA dynamics during hierarchical assembly of ribosomal complexes.

Abeysirigunawardena SC, Kim H, Lai J, Ragunathan K, Rappé MC, Luthey-Schulten Z, Ha T, Woodson SA. Abeysirigunawardena SC, et al. Nat Commun. 2017 Sep 8;8(1):492. doi: 10.1038/s41467-017-00536-1. Nat Commun. 2017. PMID: 28887451 Free PMC article.

3

Impact of Small Molecules on Intermolecular G-Quadruplex Formation.

Gyawali P, Gc K, Ma Y, Abeysirigunawardena S, Nagasawa K, Balci H. Gyawali P, et al. Among authors: abeysirigunawardena s. Molecules. 2019 Apr 20;24(8):1570. doi: 10.3390/molecules24081570. Molecules. 2019. PMID: 31010019 Free PMC article.

4

Pseudouridine Synthase RsuA Captures an Assembly Intermediate that Is Stabilized by Ribosomal Protein S17.

Jayalath K, Frisbie S, To M, Abeysirigunawardena S. Jayalath K, et al. Among authors: abeysirigunawardena s. Biomolecules. 2020 May 30;10(6):841. doi: 10.3390/biom10060841. Biomolecules. 2020. PMID: 32486254 Free PMC article.

5

Interrogating accessibility of telomeric sequences with FRET-PAINT: evidence for length-dependent telomere compaction.

Mustafa G, Shiekh S, Gc K, Abeysirigunawardena S, Balci H. Mustafa G, et al. Among authors: abeysirigunawardena s. Nucleic Acids Res. 2021 Apr 6;49(6):3371-3380. doi: 10.1093/nar/gkab067. Nucleic Acids Res. 2021. PMID: 33693934 Free PMC article.

6

Discovery of a novel small molecular peptide that disrupts helix 34 of bacterial ribosomal RNA.

Gc K, To D, Jayalath K, Abeysirigunawardena S. Gc K, et al. Among authors: abeysirigunawardena s. RSC Adv. 2019 Dec 4;9(69):40268-40276. doi: 10.1039/c9ra07812f. eCollection 2019 Dec 3. RSC Adv. 2019. PMID: 35542650 Free PMC article.

7

pH-dependent structural changes of helix 69 from Escherichia coli 23S ribosomal RNA.

Abeysirigunawardena SC, Chow CS. Abeysirigunawardena SC, et al. RNA. 2008 Apr;14(4):782-92. doi: 10.1261/rna.779908. Epub 2008 Feb 11. RNA. 2008. PMID: 18268024 Free PMC article.

8

A metastable rRNA junction essential for bacterial 30S biogenesis.

Sharma IM, Rappé MC, Addepalli B, Grabow WW, Zhuang Z, Abeysirigunawardena SC, Limbach PA, Jaeger L, Woodson SA. Sharma IM, et al. Among authors: abeysirigunawardena sc. Nucleic Acids Res. 2018 Jun 1;46(10):5182-5194. doi: 10.1093/nar/gky120. Nucleic Acids Res. 2018. PMID: 29850893 Free PMC article.

9

Pseudouridine Synthase RsuA Confers a Survival Advantage to Bacteria under Streptomycin Stress.

Abedeera SM, Jayalath KS, Xie J, Rauff RM, Abeysirigunawardena SC. Abedeera SM, et al. Among authors: abeysirigunawardena sc. Antibiotics (Basel). 2023 Sep 14;12(9):1447. doi: 10.3390/antibiotics12091447. Antibiotics (Basel). 2023. PMID: 37760743 Free PMC article.

10

RsmG forms stable complexes with premature small subunit rRNA during bacterial ribosome biogenesis.

Abedeera SM, Hawkins CM, Abeysirigunawardena SC. Abedeera SM, et al. Among authors: abeysirigunawardena sc. RSC Adv. 2020 Jun 11;10(38):22361-22369. doi: 10.1039/d0ra02732d. eCollection 2020 Jun 10. RSC Adv. 2020. PMID: 35514586 Free PMC article.

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