Characterization of a Xenopus oocyte factor that binds to a developmentally regulated cis-element in the TFIIIA gene.
Characterization of a Xenopus oocyte factor that binds to a developmentally regulated cis-element in the TFIIIA gene.
复制标题
与 TFIIIA 基因中发育调节顺式元件结合的非洲爪蟾卵母细胞因子的表征。
DOI:
10.1016/0012-1606(92)90235-9
复制
发表时间:
1992
影响因子:
2.7
通讯作者:
Taylor,WL
中科院分区:
文献类型:
--
作者:
Pfaff,SL;Taylor,WL
TFIIIA mRNA expression is developmentally regulated during Xenopus oogenesis. We have identified a positive-acting cis-element in the TFIIIA gene located between− 671 and− 629 with respect to the mRNA initiation site, termed element 3. Element 3 contributes to the efficient transcription of the TFIIIA gene in stage III oocytes, but is inactive in the normal context of the TFIIIA gene in stage VI oocytes. A trans-acting factor, termed B3, in immature ovary extracts binds to a region within element 3 containing four repeats of the consensus nucleotide sequence 5′(T A) GGTTACT. We discuss how the developmental regulation of B3-element 3 function could be achieved in the context of the TFIIIA gene during oogenesis.
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影响因子:
2.7
作者:
Pfaff,SL;Hall,RK;Hart,GC;Taylor,WL
通讯作者:
Taylor,WL
影响因子:
11.1
作者:
J. Gurdon;D. Melton
通讯作者:
D. Melton
DOI:
--
发表时间:
1986
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Minth,CD;Andrews,PC;Dixon,JE
通讯作者:
Dixon,JE
DOI:
--
发表时间:
1986
期刊:
影响因子:
--
作者:
J. Tso;D. V. Berg;L. J. Korn
通讯作者:
L. J. Korn
影响因子:
64.5
作者:
R. Miksicek;A. Heber;W. Schmid;U. Danesch;G. Posseckert;M. Beato;G. Schütz
通讯作者:
G. Schütz