Words similar to cbp
Example sentences for: cbp
How can you use “cbp” in a sentence? Here are some example sentences to help you improve your vocabulary:
The ability of Smad1 and Smad4 to target SNIP1 for degradation, thereby freeing CBP/p300 for other transcriptional factors is likely an important mechanism for the transcriptional modulator role of these two Smads.
Moreover, Frizzled receptors, Versican and other proteoglycans which contribute to Wnt protein activity are also controlled by Wnt signaling, as previously described in Drosophila [ 28 29 ] . At the level of transcriptional regulation, we found up-regulation of CBP/P300, which partners with β-catenin [ 30 31 ] but also TLE/Groucho, which is an inhibitor of TCF function [ 32 ] . These responses suggest a rich system of homeostasis and feedback control mechanisms, but they complicate the interpretation of experimental studies of Wnt signal transduction in which the time course of induction cannot be controlled easily.
Signal transduction pathways add another layer of regulation to the functions of CBP/p300.
Our recent studies suggested that SNIP1 is a novel CBP/p300 repressor [ 25 ] . SNIP1, when expressed in COS1 cells, is entirely localized to distinct areas within the nucleus (Fig.
The RARα amino terminus is not known to interact with CBP or its associated factor PCAF [ 5 18 ] . Additionally, RARs bind to the interaction domains of repressor proteins such as NCoR via region D of the receptor rather than the amino terminus [ 4 ] . Despite the lack of obvious interaction of the RAR amino terminus with nuclear receptor cofactors, the S77A mutation may alter the three dimensional structure of the receptor.
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