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TranscriptomicsDetermination and Inference of Eukaryotic Transcription Factor Sequence Specificity
The DNA sequence preferences of the vast majority of eukaryotic transcription factors (TFs) are unknown. Using an approach designed to broadly sample both DNA-binding domain types and eukaryotic clades, we have determined DNA-binding motifs for 1,033 TFs from 131 diverse eukaryotes, encompassing 54...
ORGANISM(S): synthetic construct 
2014-08-01 | E-GEOD-53348 | biostudies-arrayexpress
TranscriptomicsCG methylated microarrays identify novel methylated sequence bound by the CEBPB|ATF4 heterodimer that are active in vivo
To evaluate the effect of CG methylation on DNA binding of sequence-specific B-ZIP transcription factors (TFs) in a high-throughput manner, we enzymatically methylated the cytosine in the CG dinucleotide on protein binding microarrays. Two Agilent DNA array designs were used. One contained 40,000 ...
ORGANISM(S): Mus musculus 
2013-02-15 | E-GEOD-44338 | biostudies-arrayexpress
TranscriptomicsEvaluation of methods for modeling transcription factor sequence specificity
Genomic analyses often involve scanning for potential transcription-factor (TF) binding sites using models of the sequence specificity of DNA binding proteins. Many approaches have been developed to model and learn a protein’s binding specificity by representing sequence motifs, including the gaps a...
ORGANISM(S): synthetic construct 
2012-12-13 | E-GEOD-42864 | biostudies-arrayexpress
TranscriptomicsMapping and Analysis of Caenorhabditis elegans Transcription Factor Binding Specificities
The nematode Caenorhabditis elegans is a powerful model for studying gene regulation, as it has a compact genome and a wealth of genomic tools. However, identification of regulatory elements has been hampered by the fact that DNA binding motifs are known for only 71 (9%) of the estimated 763 hi...
ORGANISM(S): synthetic construct 
2015-04-23 | E-GEOD-65719 | biostudies-arrayexpress
UnknownA second update on mapping the human genetic architecture of COVID-19.
Not available
S-EPMC10482689 | biostudies-literature
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