Bzip dna

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August undefined, 2024

WebbZIP proteins are transcription factors that consist of three modular functional regions mediating dimerization, DNA binding and transcriptional regulation. The hallmark of these proteins is the bZIP (basic region, leucine zipper) domain, a well-defined motif in eukaryotic proteins (1, 2).The basic region of the bZIP domain, rich in lysines and arginines, … WebMay 28, 2024 · The bZIP proteins comprise one of the largest transcription factor families and play important roles in plant growth and development, senescence, metabolic reactions, and stress responses. In this study, 49 bZIP transcription factor-encoding genes (StbZIP genes) on the potato genome were identified and analyzed. The 49 StbZIP genes, which …

Structural basis for the diversity of DNA recognition by …

WebFeb 10, 2024 · Combinatorial bZIP dimers display complex DNA-binding specificity landscapes How transcription factor dimerization impacts DNA-binding specificity is poorly understood. Guided by protein dimerization properties, we examined DNA binding specificities of 270 human bZIP pairs. WebBasic leucine zipper (bZIP) proteins are a class of transcription factors characterized by a basic leucine zipper motif, which allows for both dimerization and sequence-specific DNA-binding interactions ( Ellenberger, 1994 ). Transcription factors containing bZIP domains are found across eukaryotes, from budding yeast to humans. digital clock weather widget

Basic Leucine Zipper (bZIP) Transcription Factors

WebFeb 10, 2024 · Combinatorial bZIP dimers display complex DNA-binding specificity landscapes How transcription factor dimerization impacts DNA-binding specificity is … http://planttfdb.gao-lab.org/family.php?fam=bZIP WebSep 23, 2024 · The basic leucine zipper (bZIP) is a widely known transcription factors family in eukaryotes. In plants, the role of bZIP proteins are crucial in various biological … digital clock wallpaper free

DNA Binding Motif - an overview ScienceDirect Topics

FT Modulates Genome-Wide DNA-Binding of the bZIP Transcription …

The Basic Leucine Zipper Domain (bZIP domain) is found in many DNA binding eukaryotic proteins. One part of the domain contains a region that mediates sequence specific DNA binding properties and the leucine zipper that is required to hold together (dimerize) two DNA binding regions. The DNA … See more bZIP transcription factors are found in all eukaryotes and form one of the largest families of dimerizing TFs. An evolutionary study from 2008 revealed that 4 bZIP genes were encoded by the genome of the most recent common ancestor See more • AP-1 fos/jun heterodimer that forms a transcription factor • Jun-B transcription factor See more • bZIP domain entry in the SMART database • bZIP family at PlantTFDB: Plant Transcription Factor Database • Plant bZIP transcription factors Archived 2012-03-20 at the See more ATF1; ATF2; ATF4; ATF5; ATF6; ATF7; BACH1; BACH2; BATF; BATF2; CEBPA; CEBPB; CEBPD; CEBPE; CEBPG; CEBPZ; CREB1; CREB3; CREB3L1; CREB3L2; CREB3L3; CREB3L4; CREB5; CREBL1; CREM; E4BP4; FOSL1; FOSL2; JUN; JUNB; JUND See more WebJan 5, 2024 · bZIP; Basic leucine zipper (bZIP) domain of bZIP transcription factors: a DNA-binding and dimerization domain; NM_001037072.2 → NP_001032149.1 bZIP transcription factor family protein [Arabidopsis thaliana] See identical proteins and their annotated locations for NP_001032149.1. Status: REVIEWED. UniProtKB/Swiss-Prot Q39237, … digital clock wallpaper windows 7WebOct 24, 2024 · 2.1. Identification of bZIP Family Genes in Brassica napus. Based on the protein sequences of the bZIP family from the The Arabidopsis Information Resource … forrest gump life is like

"WebMar 1, 2002 · The bZIP domain consists of two structural features located on a contiguous α-helix Fig. I [a]: first, a basic region of ∼16 amino acid residues containing a nuclear localization signal followed by an invariant N-x 7-R/K motif that contacts the DNA; and, second, a heptad repeat of leucines or other bulky hydrophobic amino acids positioned … " - Bzip dna

Bzip dna

bZIP transcription factors in Arabidopsis - ScienceDirect

WebTwo interacting bZIP proteins are direct targets of COP1-mediated control oflight-dependent gene expression in Arabidopsis Magnus Holm,1 Li-Geng Ma,1,2 Li-Jia Qu,2 and Xing-Wang Deng1,2,3 1Department of Molecular, Cellular, and Developmental Biology, Yale University, New Haven, Connecticut 06520-8104, USA; 2Peking–Yale Joint Center of Plant …

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WebApr 14, 2024 · Introduction. Transcription factors (TFs) can be grouped into different families according to their DNA-binding and multimerization domains. Basic region/leucine zipper (bZIP) TFs are characterized by a conserved bZIP domain composed of two motifs: a basic region responsible for binding to specific DNA sequences, and a leucine zipper motif … WebbZIP DNA-binding proteins represent one of the largest families of transcription factors in eukaryotic cells (15, 35). bZIP domains consist of two subdomains, the leucine zipper and the basic region, that are connected by a short fork (28). The C-terminal leucine zipper forms a coiled coil that mediates

WebApr 6, 2024 · The bZIP domain consists of two structural features located on a contiguous α-helix: first, a basic region, which consists of the N-x7-R/K-x9, for specific recognition and binding to DNA sequences; second, a leucine zipper, which is made up of several heptad repeats of leucine or other bulky hydrophobic amino acids, for dimerization ... WebOct 31, 2016 · bZIP proteins are well suited to recognize newly invaded foreign DNA due to their inherit ability to form multiple heterodimers. IRBP18 and Xrp1, for example, form …

WebOct 2, 2024 · Basic leucine zipper (bZIP) factors comprise one of the most important classes of enhancer-type transcription factors. They act in networks of homo and heterodimers in the regulation of a diverse set of cellular processes including cell survival, learning and memory, lipid metabolism, and cancer progression, among others. WebFeb 16, 2024 · The basic leucine zipper (bZIP) transcription factors comprise an extensive and conserved family, which is divided into 10 distinct groups in plants . The group S contains the most bZIP members, which are associated with plant growth and development. ... A short DNA fragment bearing the G-box motif in the PhGA20ox3 promoter served as …

WebIn plants, basic leucine zipper (bZIP) proteins regulate numerous biological processes such as seed maturation, flower and vascular development, stress signalling and …

WebOct 2, 2024 · The bZIP structural motif contains a basic region and a leucine zipper, composed of alpha helices with leucine residues 7 amino acids apart, which stabilize … digital clock walmartWebDec 1, 2024 · During DNA binding, two proteins form homo- or heterodimers by interacting with the helices through hydrophobic interactions [6,16]. In fact, bZIP transcription factors bind and regulate transcription as homo- or heterodimers [17]. One interesting example of the interplay between bZIPs was demonstrated by Iven et al. [18]. digital clock widget for androidWebNov 2, 2011 · Virbasius et al. (1999) identified and cloned a human nuclear protein that dramatically increases DNA binding of transcription factors containing a basic leucine zipper (bZIP) DNA-binding domain. They showed that this protein, which they called bZIP-enhancing factor (BEF), is identical to the murine ALY protein and functions as a … digital clock widget for desktopWebMar 2, 2014 · The bZIP structural motif contains a basic region and a leucine zipper, composed of alpha helices with leucine residues 7 amino acids apart, which stabilize dimerization with a parallel leucine zipper domain. Dimerization of leucine zippers creates a pair of the adjacent basic regions that bind DNA and undergo conformational change. digital clock widget for macWebBasic Leucine Zipper (bZIP) Transcription Factors. Members of the basic leucine-zipper (bZIP) superfamily of transcription factors bind target DNA duplex sites as homodimers … digital clock white numbersWebMar 30, 2024 · The bZIP transcription factors are important SnRK1-dependent vectors of quiescent responses. The C-type bZIP63 is phosphorylated in vivo by SnRK1, resulting in dimerization with other S- or C-type bZIPs and enabling the transcriptional activation of genes involved in catabolism (Mair et al., 2015 ). digital clock weather widget androidWebMar 21, 2024 · FOSB (FosB Proto-Oncogene, AP-1 Transcription Factor Subunit) is a Protein Coding gene. Diseases associated with FOSB include Osteoblastoma and Histiocytoid Hemangioma.Among its related pathways are IL-1 Family Signaling Pathways and ESR-mediated signaling.Gene Ontology (GO) annotations related to this gene … digital clock widget for windows 10