Literature DB >> 6200603

Drosophila melanogaster U1 and U2 small nuclear RNA genes contain common flanking sequences.

E Beck, J L Jorcano, A Alonso.   

Abstract

The flanking sequences of three U2 genes (or pseudogenes) and one U1 gene of Drosophila melanogaster have been determined. Comparison of the sequences reveals a remarkable homology between position -30 and -65 upstream from the structural genes, starting with a TATA box-like sequence. The 3' flanking regions are also conserved in all genes and contain a canonical A-A-T-A-A-A polyadenylation signal.

Entities:  

Mesh：

Substances：

Year:  1984        PMID： 6200603     DOI： 10.1016/0022-2836(84)90397-8

Source DB:  PubMed          Journal:  J Mol Biol        ISSN： 0022-2836            Impact factor:   5.469


  9 in total

1.  Characterization of two developmentally regulated sea urchin U2 small nuclear RNA promoters: a common required TATA sequence and independent proximal and distal elements.

Authors:  B Stefanovic; W F Marzluff
Journal:  Mol Cell Biol       Date:  1992-02       Impact factor: 4.272

2.  Divergence of U2 snRNA sequences in the genome of D. melanogaster.

Authors:  A Alonso; E Beck; J L Jorcano; B Hovemann
Journal:  Nucleic Acids Res       Date:  1984-12-21       Impact factor: 16.971

3.  The proximal element is capable of determining proper temporal expression of the embryonic sea urchin U2 snRNA gene.

Authors:  B Stefanovic; W F Marzluff
Journal:  Gene Expr       Date:  1994

4.  In vitro transcription of a Drosophila U1 small nuclear RNA gene requires TATA box-binding protein and two proximal cis-acting elements with stringent spacing requirements.

Authors:  Z Zamrod; C M Tyree; Y Song; W E Stumph
Journal:  Mol Cell Biol       Date:  1993-09       Impact factor: 4.272

5.  Transcription of the sea urchin U6 gene in vitro requires a TATA-like box, a proximal sequence element, and sea urchin USF, which binds an essential E box.

Authors:  J M Li; R A Parsons; W F Marzluff
Journal:  Mol Cell Biol       Date:  1994-03       Impact factor: 4.272

6.  Three linked chicken U1 RNA genes have limited flanking DNA sequence homologies that reveal potential regulatory signals.

Authors:  J M Earley; K A Roebuck; W E Stumph
Journal:  Nucleic Acids Res       Date:  1984-10-11       Impact factor: 16.971

7.  Drosophila melanogaster genes for U1 snRNA variants and their expression during development.

Authors:  P C Lo; S M Mount
Journal:  Nucleic Acids Res       Date:  1990-12-11       Impact factor: 16.971

8.  A complete and a truncated U1 snRNA gene of Drosophila melanogaster are found as inverted repeats at region 82E of the polytene chromosomes.

Authors:  J Kejzlarová-Lepesant; H W Brock; J Moreau; M L Dubertret; A Billault; J A Lepesant
Journal:  Nucleic Acids Res       Date:  1984-12-11       Impact factor: 16.971

9.  Human U2 and U1 RNA genes use similar transcription signals.

Authors:  G Westin; E Lund; J T Murphy; U Pettersson; J E Dahlberg
Journal:  EMBO J       Date:  1984-12-20       Impact factor: 11.598
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.