Results 291 to 300 of about 6,797,208 (350)

DtxR is a global iron-dependent regulatory protein with multiple roles in the control of gene expression in <i>Corynebacterium diphtheriae</i>. [PDF]

J Bacteriol
Lyman LR, Peng ED, Schmitt MP.
europepmc   +1 more source

Greening the Solid-Phase Peptide Synthesis of the First Bicyclic Analogue of the Arc Repressor and Its Binding to DNA. [PDF]

J Org Chem
Procino E, Bouzada D, D'Ingiullo S, Marinaccio L, Zhukov I, Stefanucci A, Mollica A.   +6 more
europepmc   +1 more source

MAZ regulates fetal hemoglobin repression by activating MYB transcription. [PDF]

Sci Rep
Lu D, Yang Y, Yang B, Chen D, Zhu M, Huang S, Hu J, Zhu L, Fan W, Xie Y, Song B, Huang P, Sun X.   +12 more
europepmc   +1 more source

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Modelling repressor proteins docking to DNA

Proteins: Structure, Function, and Genetics, 1998
The docking of repressor proteins to DNA starting from the unbound protein and model-built DNA coordinates is modeled computationally. The approach was evaluated on eight repressor/DNA complexes that employed different modes for protein/ DNA recognition.
P, Aloy, G, Moont, H A, Gabb, E, Querol, F X, Aviles, M J, Sternberg   +5 more
openaire   +3 more sources

Escherichia coli Repressor Proteins

1989
Genetic regulation is an essential function in all living organisms. In prokaryotes genetic control provides responsivity to a constantly changing external milieu, and bacterial systems have proved extremely valuable in elucidating the variety of potential mechanisms.
Kyle L. Wick, Kathleen S. Matthews
openaire   +2 more sources

Bacteriophage Coat Protein as Repressor

Nature, 1968
It seems that viral coat protein acts as a repressor of protein synthesis at the level of transcription rather than translation.
H, Robertson, R E, Webster, N D, Zinder
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Strigolactone Signaling: Repressor Proteins Are Transcription Factors

Trends in Plant Science, 2020
A recent landmark study by Wang et al. provides new insight into transcriptional regulation in strigolactone (SL) signaling. The finding that SUPPRESSOR OF MAX2 LIKE 6 (SMXL6) also functions as an autoregulated transcription factor (TF) causes a paradigm shift in the current view of transcriptional repressors in phytohormone signaling.
Jiuyou Tang, Chengcai Chu
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Plasmid-mediated isolation of a repressor protein

Analytical Biochemistry, 1980
Abstract A multicopy chimeric plasmid enriched for operator sequences has been used to mobilize and isolate a repressor protein. The procedure relies on the intact isolation of a plasmid DNA-protein complex, precipitation of the complex with polyethylene glycol, ionic elution of the bound protein, and final purification on phosphocellulose columns ...
R K, Koduri, J, Matthews, J S, Gots
openaire   +2 more sources