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Results: 1 to 20 of 101

1.

RNA polymerase is a powerful torsional motor.

Ma J, Wang MD.

Cell Cycle. 2014 Feb 1;13(3):337-8. doi: 10.4161/cc.27508. Epub 2013 Dec 13. No abstract available.

PMID:
24335432
[PubMed - indexed for MEDLINE]
Free PMC Article
2.

Transcription under torsion.

Ma J, Bai L, Wang MD.

Science. 2013 Jun 28;340(6140):1580-3. doi: 10.1126/science.1235441.

PMID:
23812716
[PubMed - indexed for MEDLINE]
3.

Interplay between DNA supercoiling and transcription elongation.

Ma J, Wang M.

Transcription. 2014 Apr 7;5. [Epub ahead of print]

PMID:
24802899
[PubMed - as supplied by publisher]
4.

The apical localization of transcribing RNA polymerases on supercoiled DNA prevents their rotation around the template.

ten Heggeler-Bordier B, Wahli W, Adrian M, Stasiak A, Dubochet J.

EMBO J. 1992 Feb;11(2):667-72.

PMID:
1537341
[PubMed - indexed for MEDLINE]
Free PMC Article
5.

In vitro transcription initiation from three different Escherichia coli promoters. Effect of supercoiling.

Ehrlich R, Larousse A, Jacquet MA, Marin M, Reiss C.

Eur J Biochem. 1985 Apr 15;148(2):293-8.

PMID:
3886381
[PubMed - indexed for MEDLINE]
Free Article
6.

Structural coupling between RNA polymerase composition and DNA supercoiling in coordinating transcription: a global role for the omega subunit?

Geertz M, Travers A, Mehandziska S, Sobetzko P, Chandra-Janga S, Shimamoto N, Muskhelishvili G.

MBio. 2011 Aug 2;2(4). pii: e00034-11. doi: 10.1128/mBio.00034-11. Print 2011.

PMID:
21810966
[PubMed - indexed for MEDLINE]
Free PMC Article
7.

Dependence of transcription-coupled DNA supercoiling on promoter strength in Escherichia coli topoisomerase I deficient strains.

Zhi X, Leng F.

Gene. 2013 Feb 10;514(2):82-90. doi: 10.1016/j.gene.2012.11.011. Epub 2012 Nov 29.

PMID:
23201416
[PubMed - indexed for MEDLINE]
8.

Transcription-driven supercoiling of DNA: direct biochemical evidence from in vitro studies.

Tsao YP, Wu HY, Liu LF.

Cell. 1989 Jan 13;56(1):111-8.

PMID:
2535966
[PubMed - indexed for MEDLINE]
9.

Transcription-coupled hypernegative supercoiling of plasmid DNA by T7 RNA polymerase in Escherichia coli topoisomerase I-deficient strains.

Samul R, Leng F.

J Mol Biol. 2007 Dec 7;374(4):925-35. Epub 2007 Oct 11.

PMID:
17980389
[PubMed - indexed for MEDLINE]
Free PMC Article
10.

Effects of RNA polymerase modifications on transcription-induced negative supercoiling and associated R-loop formation.

Broccoli S, Rallu F, Sanscartier P, Cerritelli SM, Crouch RJ, Drolet M.

Mol Microbiol. 2004 Jun;52(6):1769-79.

PMID:
15186424
[PubMed - indexed for MEDLINE]
11.

The effect of the DNA conformation on the rate of NtrC activated transcription of Escherichia coli RNA polymerase.sigma(54) holoenzyme.

Schulz A, Langowski J, Rippe K.

J Mol Biol. 2000 Jul 21;300(4):709-25.

PMID:
10891265
[PubMed - indexed for MEDLINE]
12.

[Effect of DNA supercoiling on transcription performed by normal and mutant Escherichia coli RNA-polymerases].

Mirkin SM, Bogdanova ES, Gorlenko AhM, Gragerov AI, Larionov OA.

Mol Biol (Mosk). 1979 Nov-Dec;13(6):1341-9. Russian.

PMID:
232746
[PubMed - indexed for MEDLINE]
13.

Effect of superhelicity on the transcription from the tet promoter of pBR322. Abortive initiation and unwinding experiments.

Bertrand-Burggraf E, Schnarr M, Lefevre JF, Daune M.

Nucleic Acids Res. 1984 Oct 25;12(20):7741-52.

PMID:
6387626
[PubMed - indexed for MEDLINE]
Free PMC Article
14.

Size of the unwound region of DNA in Escherichia coli RNA polymerase and calf thymus RNA polymerase II ternary complexes.

Gamper HB, Hearst JE.

Cold Spring Harb Symp Quant Biol. 1983;47 Pt 1:455-61. No abstract available.

PMID:
6345062
[PubMed - indexed for MEDLINE]
15.

Transcriptional block caused by a negative supercoiling induced structural change in an alternating CG sequence.

Peck LJ, Wang JC.

Cell. 1985 Jan;40(1):129-37.

PMID:
2981624
[PubMed - indexed for MEDLINE]
16.

Dynamics of DNA supercoiling by transcription in Escherichia coli.

Cook DN, Ma D, Pon NG, Hearst JE.

Proc Natl Acad Sci U S A. 1992 Nov 15;89(22):10603-7.

PMID:
1332053
[PubMed - indexed for MEDLINE]
Free PMC Article
17.
18.

An E. coli promoter that regulates transcription by DNA superhelix-induced cruciform extrusion.

Horwitz MS, Loeb LA.

Science. 1988 Aug 5;241(4866):703-5.

PMID:
2456617
[PubMed - indexed for MEDLINE]
19.

DNA supercoiling and transcription in Escherichia coli: influence of RNA polymerase mutations.

Mirkin SM, Bogdanova ES, Gorlenko ZM, Gragerov AI, Larionov OA.

Mol Gen Genet. 1979;177(1):169-75.

PMID:
231726
[PubMed - indexed for MEDLINE]
20.

In vitro effects of acridine intercalation on RNA polymerase interactions with supercoiled DNA.

Greene RS, Alderfer J, Munson BR.

Int J Biochem. 1983;15(10):1231-9.

PMID:
6195030
[PubMed - indexed for MEDLINE]

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