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Items: 10


The elemental mechanism of transcriptional pausing.

Saba J, Chua XY, Mishanina TV, Nayak D, Windgassen TA, Mooney RA, Landick R.

Elife. 2019 Jan 8;8. pii: e40981. doi: 10.7554/eLife.40981.


Function of a strand-separation pin element in the PriA DNA replication restart helicase.

Windgassen TA, Leroux M, Sandler SJ, Keck JL.

J Biol Chem. 2019 Feb 22;294(8):2801-2814. doi: 10.1074/jbc.RA118.006870. Epub 2018 Dec 28.


Structure-specific DNA replication-fork recognition directs helicase and replication restart activities of the PriA helicase.

Windgassen TA, Leroux M, Satyshur KA, Sandler SJ, Keck JL.

Proc Natl Acad Sci U S A. 2018 Sep 25;115(39):E9075-E9084. doi: 10.1073/pnas.1809842115. Epub 2018 Sep 10.


Mechanisms of bacterial DNA replication restart.

Windgassen TA, Wessel SR, Bhattacharyya B, Keck JL.

Nucleic Acids Res. 2018 Jan 25;46(2):504-519. doi: 10.1093/nar/gkx1203. Review.


An aromatic-rich loop couples DNA binding and ATP hydrolysis in the PriA DNA helicase.

Windgassen TA, Keck JL.

Nucleic Acids Res. 2016 Nov 16;44(20):9745-9757. Epub 2016 Aug 2.


Biochemical characterization of RecA variants that contribute to extreme resistance to ionizing radiation.

Piechura JR, Tseng TL, Hsu HF, Byrne RT, Windgassen TA, Chitteni-Pattu S, Battista JR, Li HW, Cox MM.

DNA Repair (Amst). 2015 Feb;26:30-43. doi: 10.1016/j.dnarep.2014.12.001. Epub 2014 Dec 9.


Trigger-helix folding pathway and SI3 mediate catalysis and hairpin-stabilized pausing by Escherichia coli RNA polymerase.

Windgassen TA, Mooney RA, Nayak D, Palangat M, Zhang J, Landick R.

Nucleic Acids Res. 2014 Nov 10;42(20):12707-21. doi: 10.1093/nar/gku997. Epub 2014 Oct 21.


RNA polymerase pausing and nascent-RNA structure formation are linked through clamp-domain movement.

Hein PP, Kolb KE, Windgassen T, Bellecourt MJ, Darst SA, Mooney RA, Landick R.

Nat Struct Mol Biol. 2014 Sep;21(9):794-802. doi: 10.1038/nsmb.2867. Epub 2014 Aug 10.


A pause sequence enriched at translation start sites drives transcription dynamics in vivo.

Larson MH, Mooney RA, Peters JM, Windgassen T, Nayak D, Gross CA, Block SM, Greenleaf WJ, Landick R, Weissman JS.

Science. 2014 May 30;344(6187):1042-7. doi: 10.1126/science.1251871. Epub 2014 May 1.


Cys-pair reporters detect a constrained trigger loop in a paused RNA polymerase.

Nayak D, Voss M, Windgassen T, Mooney RA, Landick R.

Mol Cell. 2013 Jun 27;50(6):882-93. doi: 10.1016/j.molcel.2013.05.015. Epub 2013 Jun 13.

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