Results 21 to 30 of about 15,584,477 (336)
Pioneer Transcription Factors Initiating Gene Network Changes.
Annual Review of Genetics, 2020 Pioneer transcription factors have the intrinsic biochemical ability to scan partial DNA sequence motifs that are exposed on the surface of a nucleosome and thus access silent genes that are inaccessible to other transcription factors.
K. Zaret
semanticscholar +1 more source
eLife, 2022 For over 40 years, the Bicoid-hunchback (Bcd-hb) system in the fruit fly embryo has been used as a model to study how positional information in morphogen concentration gradients is robustly translated into step-like responses.
Gonçalo Fernandes +8 more
doaj +1 more source
A compendium of Caenorhabditis elegans regulatory transcription factors: a resource for mapping transcription regulatory networks [PDF]
, 2005 Background Transcription regulatory networks are composed of interactions between transcription factors and their target genes. Whereas unicellular networks have been studied extensively, metazoan transcription regulatory networks remain largely ...
Deplancke, B. +5 more
core +2 more sources
Evolution of Developmental GATA Factors in Nematodes
Journal of Developmental Biology, 2020 GATA transcription factors are found in animals, plants, and fungi. In animals, they have important developmental roles in controlling specification of cell identities and executing tissue-specific differentiation.
Ethan Eurmsirilerd, Morris F. Maduro
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Coding limits on the number of transcription factors [PDF]
, 2006 Transcription factor proteins bind specific DNA sequences to control the expression of genes. They contain DNA binding domains which belong to several super-families, each with a specific mechanism of DNA binding.
Alon, Uri +2 more
core +4 more sources
Cis-regulatory module detection using constraint programming [PDF]
, 2010 We propose a method for finding CRMs in a set of co-regulated genes. Each CRM consists of a set of binding sites of transcription factors. We wish to find CRMs involving the same transcription factors in multiple sequences.
Guns, Tias +3 more
core +1 more source
Transcription Factors in Alkaloid Engineering
Biomolecules, 2021 Plants produce a large variety of low-molecular-weight and specialized secondary compounds. Among them, nitrogen-containing alkaloids are the most biologically active and are often used in the pharmaceutical industry. Although alkaloid chemistry has been
Yasuyuki Yamada, Fumihiko Sato
doaj +1 more source
Predicting Combinatorial Binding of Transcription Factors to Regulatory Elements in the Human Genome by Association Rule Mining [PDF]
, 2007 Cis-acting transcriptional regulatory elements in mammalian genomes typically contain specific combinations of binding sites for various transcription factors. Although some cisregulatory elements have been well studied, the combinations of transcription
Iyer, Vishwanath R. +3 more
core +2 more sources
PlantTFDB 4.0: toward a central hub for transcription factors and regulatory interactions in plants
Nucleic Acids Res., 2016 With the goal of providing a comprehensive, high-quality resource for both plant transcription factors (TFs) and their regulatory interactions with target genes, we upgraded plant TF database PlantTFDB to version 4.0 (http://planttfdb.cbi.pku.edu.cn ...
Jinpu Jin +6 more
semanticscholar +1 more source
Scientific Reports, 2017 The PBAF chromatin-remodeling complexes are multi-protein machines, regulating expression of genes involved in proliferation and differentiation. PHF10 is a subunit of the PBAF essential for its association with chromatin. Mammalian PHF10 is expressed as
Victor V. Tatarskiy +5 more
doaj +1 more source