ArticleOncogene1999
Transcriptional regulation by the carboxyl terminus of c-Myb depends upon both the Myb DNA-binding domain and the DNA recognition site.
Article in Oncogene, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 16 citations in OpenAlex.
- MYB: A Key Transcription Factor in the Hematopoietic System Subject to Many Levels of Control.Advances in experimental medicine and biology · 2024Review
- A long lost key opens an ancient lock:Biology open · 2020Article
- Review
- Novel chromosomal rearrangements and break points at the t(6;9) in salivary adenoid cystic carcinoma: association with MYB-NFIB chimeric fusion, MYB expression, and clinical outcome.Clinical cancer research : an official journal of the American Association for Cancer Research · 2011Article
- BS69, an adenovirus E1A-associated protein, inhibits the transcriptional activity of c-Myb.Oncogene · 2001Article
- Hyperphosphorylation and increased proteolytic breakdown of c-Myb induced by the inhibition of Ser/Thr protein phosphatases.Oncogene · 2000Article
- Functional analysis of carboxy-terminal deletion mutants of c-Myb.Journal of virology · 1999Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
The c-Myb protein binds to DNA, can regulate transcription, and is required for normal hematopoiesis in vertebrates. Either amino- or carboxy-terminal truncation of this protein is required for efficient oncogenic activation. Previous studies have shown that the carboxyl terminus of c-Myb that is deleted in v-Myb contains negative regulatory domains. We now demonstrate that specific mutations within this carboxyl terminus result in greater transcriptional activation than truncation of the entire carboxyl terminus. Furthermore, this increased transcriptional activation depends upon the presence of the highly conserved Myb DNA-binding domain and is also dependent upon the nature of the Myb-binding sites within the target promoter. In a similar fashion, an activating mutation within the heptad leucine repeat region of c-Myb that is also present in v-Myb functions only in conjunction with the Myb DNA-binding domain and with particular Myb-binding sites. These results suggest a model in which multiple domains of the c-Myb protein are highly interdependent for transcriptional regulation. These interactions are promoter-specific and are not well modeled by heterologous fusion proteins.
Indexed as
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.