Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 26 entries
Sorted by: Best Match Show Resources per page
Study ofL-tryptophan corepressor binding to mutatedE. coli tryptophan repressor proteins by optically detected triplet-state magnetic resonance.

Journal of fluorescence

Burns LE, Maki AH.
PMID: 24233451
J Fluoresc. 1994 Sep;4(3):217-26. doi: 10.1007/BF01878454.

Phosphorescence and optically detected magnetic resonance (ODMR) measurements have been carried out on the tryptophan (Trp) residues ofEscherichia coli Trp repressor protein (W Rep) and its two single Trp-containing mutants, W19F and W99F. The enhanced resolution afforded by the...

Suppressor of clathrin deficiency (Scd6)-An emerging RGG-motif translation repressor.

Wiley interdisciplinary reviews. RNA

Roy D, Rajyaguru PI.
PMID: 29790275
Wiley Interdiscip Rev RNA. 2018 Sep;9(5):e1479. doi: 10.1002/wrna.1479. Epub 2018 May 22.

Translation control plays a key role in variety of cellular processes. Translation initiation factors augment translation, whereas translation repressor proteins inhibit translation. Different repressors act by distinct mechanisms to accomplish the repression process. Although messenger RNAs (mRNAs) can be...

Comparative study of the different mechanisms for zinc ion stress sensing in two cyanobacterial strains, Synechococcus sp. PCC 7942 and Synechocystis sp. PCC 6803.

Biophysics (Nagoya-shi, Japan)

Morita EH, Kawamoto S, Abe S, Nishiyama Y, Ikegami T, Hayashi H.
PMID: 27493526
Biophysics (Nagoya-shi). 2012 Jul 06;8:103-9. doi: 10.2142/biophysics.8.103. eCollection 2012.

In response to an increased level of Zn(2+), Synechococcus sp. PCC 7942 expresses SmtA, a metallothionein-like metal-chelating protein, while Synechocystis sp. PCC 6803 expresses ZiaA, a transporter of Zn(2+). The gene expression of these proteins is regulated by repressor...

SlKIX8 and SlKIX9 are negative regulators of leaf and fruit growth in tomato.

Plant physiology

Swinnen G, Mauxion JP, Baekelandt A, De Clercq R, Van Doorsselaere J, Inzé D, Gonzalez N, Goossens A, Pauwels L.
PMID: 34601614
Plant Physiol. 2021 Oct 02; doi: 10.1093/plphys/kiab464. Epub 2021 Oct 02.

Plant organ size and shape are major agronomic traits that depend on cell division and expansion, which are both regulated by complex gene networks. In several eudicot species belonging to the rosid clade, organ growth is controlled by a...

NF-κB subunit RELA suppression of mucosa-associated lymphoid tissue lymphoma translocation protein 1 expression in oral carcinoma cells.

Biochemical and biophysical research communications

Nozawa T, Mihara-Tomiyama N, Chiba T, Imai K.
PMID: 33482470
Biochem Biophys Res Commun. 2021 Jan 19;542:24-28. doi: 10.1016/j.bbrc.2021.01.025. Epub 2021 Jan 19.

Loss of mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT1) expression closely associates with increased aggressive behaviors of oral carcinoma cells. It emphasizes that a mechanism to suppress the expression is an important subject for understanding carcinoma progression pathway....

Diverse role of decoys on emergence and precision of oscillations in a biomolecular clock.

Biophysical journal

Dey S, Singh A.
PMID: 34774502
Biophys J. 2021 Nov 11; doi: 10.1016/j.bpj.2021.11.013. Epub 2021 Nov 11.

Biomolecular clocks are key drivers of oscillatory dynamics in diverse biological processes including cell-cycle regulation, circadian rhythms, and pattern formation during development. A minimal clock implementation is based on the classical Goodwin oscillator, in which a repressor protein inhibits...

Diverse role of decoys on emergence and precision of oscillations in a biomolecular clock.

Biophysical journal

Dey S, Singh A.
PMID: 34774502
Biophys J. 2021 Dec 21;120(24):5564-5574. doi: 10.1016/j.bpj.2021.11.013. Epub 2021 Nov 11.

Biomolecular clocks are key drivers of oscillatory dynamics in diverse biological processes including cell-cycle regulation, circadian rhythms, and pattern formation during development. A minimal clock implementation is based on the classical Goodwin oscillator, in which a repressor protein inhibits...

In silico design and in vivo implementation of yeast gene Boolean gates.

Journal of biological engineering

Marchisio MA.
PMID: 24485181
J Biol Eng. 2014 Feb 02;8(1):6. doi: 10.1186/1754-1611-8-6.

In our previous computational work, we showed that gene digital circuits can be automatically designed in an electronic fashion. This demands, first, a conversion of the truth table into Boolean formulas with the Karnaugh map method and, then, the...

Characteristics and genome analysis of a novel bacteriophage IME1323_01, the first temperate bacteriophage induced from Staphylococcus caprae.

Virus research

Tian F, Li J, Li F, Tong Y.
PMID: 34555434
Virus Res. 2021 Nov;305:198569. doi: 10.1016/j.virusres.2021.198569. Epub 2021 Sep 20.

Temperate phages play an important role in the evolution of bacteria. So far, lytic phages have been wildly reported, but there is still limited knowledge regarding temperate phages in the genome of pathogenic Staphylococcus caprae. Here we present the...

Functional characterization of rare FOXP2 variants in neurodevelopmental disorder.

Journal of neurodevelopmental disorders

Estruch SB, Graham SA, Chinnappa SM, Deriziotis P, Fisher SE.
PMID: 27933109
J Neurodev Disord. 2016 Nov 28;8:44. doi: 10.1186/s11689-016-9177-2. eCollection 2016.

BACKGROUND: Heterozygous disruption of METHODS: We performed detailed functional analyses of seven rare FOXP2 variants found in affected cases, including three which have not been previously characterized, testing intracellular localization, transcriptional regulation, dimerization, and interaction with other proteins. To...

Diverse role of decoys on emergence and precision of oscillations in a biomolecular clock.

Biophysical journal

Dey S, Singh A.
PMID: 34774502
Biophys J. 2021 Dec 21;120(24):5564-5574. doi: 10.1016/j.bpj.2021.11.013. Epub 2021 Nov 11.

Biomolecular clocks are key drivers of oscillatory dynamics in diverse biological processes including cell-cycle regulation, circadian rhythms, and pattern formation during development. A minimal clock implementation is based on the classical Goodwin oscillator, in which a repressor protein inhibits...

The PadR-like transcriptional regulator LftR ensures efficient invasion of Listeria monocytogenes into human host cells.

Frontiers in microbiology

Kaval KG, Hahn B, Tusamda N, Albrecht D, Halbedel S.
PMID: 26284051
Front Microbiol. 2015 Jul 28;6:772. doi: 10.3389/fmicb.2015.00772. eCollection 2015.

Invasion of the bacterial pathogen Listeria monocytogenes into human host cells requires specialized surface molecules for attachment and induction of phagocytosis. However, efficient invasion is also dependent on factors with house-keeping functions, such as SecA2-dependent secretion of autolysins for...

Showing 1 to 12 of 26 entries