Bhatnagar, Anshu ; Raghavendra, Pralhada Rao ; Kranthi, Balla V. ; Rangarajan, Pundi N. (2004) Yeast cytochrome c is a sequence-specific DNA-binding protein Biochemical and Biophysical Research Communications, 321 (4). pp. 900-904. ISSN 0006-291X
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00062...
Related URL: http://dx.doi.org/10.1016/j.bbrc.2004.07.044
Abstract
A protein binding to the alcohol oxidase 2 upstream activation sequence (AOX2UAS) of the methylotropic yeast, Pichia pastoris, has been purified and identified as cytochrome c (cyt c). Cyt c purified from P. pastoris or Saccharomyces cerevisiae binds to AOX2UAS. Specific point mutations in AOX2UAS abolish cyt c binding. We conclude that yeast cyt c is a sequence-specific DNA-binding protein and may have a regulatory role in the nucleus.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Pichia pastoris; Transcription; Cytochrome c; Saccharomyces cerevisiae; Alcohol Oxidase |
| ID Code: | 57885 |
| Deposited On: | 30 Aug 2011 07:49 |
| Last Modified: | 30 Aug 2011 07:49 |
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