Ansari AZ - Search Results

1

An activator target in the RNA polymerase II holoenzyme.

Koh SS, Ansari AZ, Ptashne M, Young RA. Koh SS, et al. Among authors: ansari az. Mol Cell. 1998 May;1(6):895-904. doi: 10.1016/s1097-2765(00)80088-x. Mol Cell. 1998. PMID: 9660972 Free article.

2

A transcriptional activating region with two contrasting modes of protein interaction.

Ansari AZ, Reece RJ, Ptashne M. Ansari AZ, et al. Proc Natl Acad Sci U S A. 1998 Nov 10;95(23):13543-8. doi: 10.1073/pnas.95.23.13543. Proc Natl Acad Sci U S A. 1998. PMID: 9811836 Free PMC article.

3

Gene transcription by recruitment.

Zaman Z, Ansari AZ, Gaudreau L, Nevado J, Ptashne M. Zaman Z, et al. Among authors: ansari az. Cold Spring Harb Symp Quant Biol. 1998;63:167-71. doi: 10.1101/sqb.1998.63.167. Cold Spring Harb Symp Quant Biol. 1998. PMID: 10384280 Review. No abstract available.

4

An artificial transcriptional activating region with unusual properties.

Lu X, Ansari AZ, Ptashne M. Lu X, et al. Among authors: ansari az. Proc Natl Acad Sci U S A. 2000 Feb 29;97(5):1988-92. doi: 10.1073/pnas.040573197. Proc Natl Acad Sci U S A. 2000. PMID: 10681438 Free PMC article.

5

Activation of gene expression by small molecule transcription factors.

Mapp AK, Ansari AZ, Ptashne M, Dervan PB. Mapp AK, et al. Among authors: ansari az. Proc Natl Acad Sci U S A. 2000 Apr 11;97(8):3930-5. doi: 10.1073/pnas.97.8.3930. Proc Natl Acad Sci U S A. 2000. PMID: 10760265 Free PMC article.

6

Interaction of a transcriptional repressor with the RNA polymerase II holoenzyme plays a crucial role in repression.

Zaman Z, Ansari AZ, Koh SS, Young R, Ptashne M. Zaman Z, et al. Among authors: ansari az. Proc Natl Acad Sci U S A. 2001 Feb 27;98(5):2550-4. doi: 10.1073/pnas.041611198. Proc Natl Acad Sci U S A. 2001. PMID: 11226276 Free PMC article.

7

Recruitment of the transcriptional machinery through GAL11P: structure and interactions of the GAL4 dimerization domain.

Hidalgo P, Ansari AZ, Schmidt P, Hare B, Simkovich N, Farrell S, Shin EJ, Ptashne M, Wagner G. Hidalgo P, et al. Among authors: ansari az. Genes Dev. 2001 Apr 15;15(8):1007-20. doi: 10.1101/gad.873901. Genes Dev. 2001. PMID: 11316794 Free PMC article.

8

Towards a minimal motif for artificial transcriptional activators.

Ansari AZ, Mapp AK, Nguyen DH, Dervan PB, Ptashne M. Ansari AZ, et al. Chem Biol. 2001 Jun;8(6):583-92. doi: 10.1016/s1074-5521(01)00037-0. Chem Biol. 2001. PMID: 11410377

9

A target essential for the activity of a nonacidic yeast transcriptional activator.

Lu Z, Ansari AZ, Lu X, Ogirala A, Ptashne M. Lu Z, et al. Among authors: ansari az. Proc Natl Acad Sci U S A. 2002 Jun 25;99(13):8591-6. doi: 10.1073/pnas.092263499. Proc Natl Acad Sci U S A. 2002. PMID: 12084920 Free PMC article.

10

Design of artificial transcriptional activators with rigid poly-L-proline linkers.

Arora PS, Ansari AZ, Best TP, Ptashne M, Dervan PB. Arora PS, et al. Among authors: ansari az. J Am Chem Soc. 2002 Nov 6;124(44):13067-71. doi: 10.1021/ja0208355. J Am Chem Soc. 2002. PMID: 12405833

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