Datin, a yeast poly(dA:dT)-binding protein, behaves as an activator of the wild-type ILV1 promoter and interacts synergistically with Reb1p

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Standard

Datin, a yeast poly(dA:dT)-binding protein, behaves as an activator of the wild-type ILV1 promoter and interacts synergistically with Reb1p. / Moreira, José Manuel Alfonso; Remacle, J E; Kielland-Brandt, Morten; Holmberg, S.

I: Molecular and General Genetics, Bind 258, Nr. 1-2, 1998, s. 95-103.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Moreira, JMA, Remacle, JE, Kielland-Brandt, M & Holmberg, S 1998, 'Datin, a yeast poly(dA:dT)-binding protein, behaves as an activator of the wild-type ILV1 promoter and interacts synergistically with Reb1p', Molecular and General Genetics, bind 258, nr. 1-2, s. 95-103.

APA

Moreira, J. M. A., Remacle, J. E., Kielland-Brandt, M., & Holmberg, S. (1998). Datin, a yeast poly(dA:dT)-binding protein, behaves as an activator of the wild-type ILV1 promoter and interacts synergistically with Reb1p. Molecular and General Genetics, 258(1-2), 95-103.

Vancouver

Moreira JMA, Remacle JE, Kielland-Brandt M, Holmberg S. Datin, a yeast poly(dA:dT)-binding protein, behaves as an activator of the wild-type ILV1 promoter and interacts synergistically with Reb1p. Molecular and General Genetics. 1998;258(1-2):95-103.

Author

Moreira, José Manuel Alfonso ; Remacle, J E ; Kielland-Brandt, Morten ; Holmberg, S. / Datin, a yeast poly(dA:dT)-binding protein, behaves as an activator of the wild-type ILV1 promoter and interacts synergistically with Reb1p. I: Molecular and General Genetics. 1998 ; Bind 258, Nr. 1-2. s. 95-103.

Bibtex

@article{c722d98074c911dbbee902004c4f4f50,
title = "Datin, a yeast poly(dA:dT)-binding protein, behaves as an activator of the wild-type ILV1 promoter and interacts synergistically with Reb1p",
abstract = "A cis-acting element required for GCN4-independent basal-level transcription of ILV1 was previously identified in our laboratories as a binding site for the REB1 protein (Reb1p). Further deletion analysis of the ILV1 promoter region identified a second element also required for GCN4-independent basal-level ILV1 expression. This second element is an A.T-rich tract (26 As out of 32 nucleotides) situated 15 bp downstream of the Reb1p-binding site. Deletion of both the Reblp site and the poly(dA:dT) element totally eliminates basal activity of the ILV1 promoter. We show that the two elements act synergistically to control ILV1 expression and that the synergistic effect is distance dependent. We demonstrate that (i) datin (Dat1p), the only known poly (dA:dT)-binding protein in yeast, specifically binds to the ILV1 poly(dA:dT) element in vitro; (ii) Dat1p functions as a trans-activating factor in the ILV1 context; and (iii) the synergistic activation observed in vivo between the Reb1p site and the poly(dA:dT) element depends on the presence of the structural gene for Dat1p, DAT1.",
keywords = "Base Sequence, DNA-Binding Proteins, Dopamine Plasma Membrane Transport Proteins, Fungal Proteins, Gene Expression Regulation, Membrane Glycoproteins, Membrane Transport Proteins, Molecular Sequence Data, Nerve Tissue Proteins, Poly dA-dT, Promoter Regions, Genetic, Saccharomyces cerevisiae Proteins, Threonine Dehydratase",
author = "Moreira, {Jos{\'e} Manuel Alfonso} and Remacle, {J E} and Morten Kielland-Brandt and S Holmberg",
year = "1998",
language = "English",
volume = "258",
pages = "95--103",
journal = "Molecular General Genetics",
issn = "0026-8925",
publisher = "Springer Verlag",
number = "1-2",

}

RIS

TY - JOUR

T1 - Datin, a yeast poly(dA:dT)-binding protein, behaves as an activator of the wild-type ILV1 promoter and interacts synergistically with Reb1p

AU - Moreira, José Manuel Alfonso

AU - Remacle, J E

AU - Kielland-Brandt, Morten

AU - Holmberg, S

PY - 1998

Y1 - 1998

N2 - A cis-acting element required for GCN4-independent basal-level transcription of ILV1 was previously identified in our laboratories as a binding site for the REB1 protein (Reb1p). Further deletion analysis of the ILV1 promoter region identified a second element also required for GCN4-independent basal-level ILV1 expression. This second element is an A.T-rich tract (26 As out of 32 nucleotides) situated 15 bp downstream of the Reb1p-binding site. Deletion of both the Reblp site and the poly(dA:dT) element totally eliminates basal activity of the ILV1 promoter. We show that the two elements act synergistically to control ILV1 expression and that the synergistic effect is distance dependent. We demonstrate that (i) datin (Dat1p), the only known poly (dA:dT)-binding protein in yeast, specifically binds to the ILV1 poly(dA:dT) element in vitro; (ii) Dat1p functions as a trans-activating factor in the ILV1 context; and (iii) the synergistic activation observed in vivo between the Reb1p site and the poly(dA:dT) element depends on the presence of the structural gene for Dat1p, DAT1.

AB - A cis-acting element required for GCN4-independent basal-level transcription of ILV1 was previously identified in our laboratories as a binding site for the REB1 protein (Reb1p). Further deletion analysis of the ILV1 promoter region identified a second element also required for GCN4-independent basal-level ILV1 expression. This second element is an A.T-rich tract (26 As out of 32 nucleotides) situated 15 bp downstream of the Reb1p-binding site. Deletion of both the Reblp site and the poly(dA:dT) element totally eliminates basal activity of the ILV1 promoter. We show that the two elements act synergistically to control ILV1 expression and that the synergistic effect is distance dependent. We demonstrate that (i) datin (Dat1p), the only known poly (dA:dT)-binding protein in yeast, specifically binds to the ILV1 poly(dA:dT) element in vitro; (ii) Dat1p functions as a trans-activating factor in the ILV1 context; and (iii) the synergistic activation observed in vivo between the Reb1p site and the poly(dA:dT) element depends on the presence of the structural gene for Dat1p, DAT1.

KW - Base Sequence

KW - DNA-Binding Proteins

KW - Dopamine Plasma Membrane Transport Proteins

KW - Fungal Proteins

KW - Gene Expression Regulation

KW - Membrane Glycoproteins

KW - Membrane Transport Proteins

KW - Molecular Sequence Data

KW - Nerve Tissue Proteins

KW - Poly dA-dT

KW - Promoter Regions, Genetic

KW - Saccharomyces cerevisiae Proteins

KW - Threonine Dehydratase

M3 - Journal article

C2 - 9613577

VL - 258

SP - 95

EP - 103

JO - Molecular General Genetics

JF - Molecular General Genetics

SN - 0026-8925

IS - 1-2

ER -

ID: 205238