Similar short elements in the 5′ regions of the STA2 and SGA genes from Saccharomyces cerevisiae

FEBS Letters

Jiménez, A.¹  Claros, M.G.¹  Iáñez, E.¹  Pardo, J.M.¹  Zalacaín, M.¹ 

[1] Centro de Biología Molecular, Universidad Autonoma, Cantoblanco, 28049 Madrid, Spain

关键词: DNA sequencing;    Transcription initiation;    Regulatory element;    STA2 gene;    SGA gene;    (Yeast);   

DOI  :  10.1016/0014-5793(88)80912-8

学科分类：生物化学/生物物理

来源: John Wiley & Sons Ltd.

【 摘 要 】

The 5′ regions of the SGA and ST A2 genes, encoding the intra- and extracellular glucoamylases, respectively, from Saccharomyces cerevisiae have been sequenced. In addition, the transcription initiation sites have been determined. Four distinct short elements (named I to IV) were found in both genes. Element III has the consensus sequence PuCATTTAPiG with a bilateral symmetry around the central T, and is present in both genes as a direct repeat. This motive seems responsible for the coregulation of ST A2 and SGA by the repressor ST A10 gene of S. cerevisiae.

【 授权许可】

Unknown