Results 81 to 90 of about 7,459,988 (350)

Solid-State Nanopore Translocation of Idealized Helical Repeat Proteins [PDF]

Biophysical Journal, 2010
We report on the translocation of consensus tetratricopeptide repeat (CTPR) proteins with 10 and 20 repeats through single solid-state nanopores formed in a free standing silicon nitride membrane. The translocation of CTPR proteins was measured in KCl solution at pH below and above its isoelectric point (pI), as well as with and without denaturing ...
Aitziber L. Cortajarena, David S. Talaga, Bradley Ledden, Lynne Regan, Jiali Li   +4 more
openaire   +2 more sources

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

FEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source

Energy and protein levels in diets containing phytase for broilers from 22 to 42 days of age: performance and nutrient excretion

Revista Brasileira de Zootecnia, 2011
This study was conducted in order to evaluate the influence of different levels of metabolizable energy and crude protein in diets formulated according to the ideal protein concept with phytase supplementation on performance and nutrient excretion of ...
Adriano Kaneo Nagata, Paulo Borges Rodrigues, Renata Ribeiro Alvarenga, Márcio Gilberto Zangeronimo, Kênia Ferreira Rodrigues, Gustavo Freire Resende Lima   +5 more
doaj   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

The COOH terminus of the c-Abl tyrosine kinase contains distinct F- and G-actin binding domains with bundling activity [PDF]

, 1994
The myristoylated form of c-Abl protein, as well as the P210bcr/abl protein, have been shown by indirect immunofluorescence to associate with F-actin stress fibers in fibroblasts. Analysis of deletion mutants of c-Abl stably expressed in fibroblasts maps
Baltimore, David, Jackson, Peter K., Janmey, Paul A., Matsudaira, Paul T., Sanders, Mitchell C., Van Etten, Richard A.   +5 more
core   +4 more sources

Evaluation of different digestible lysine levels for male broilers during the period of 18 to 40 days of age

Brazilian Journal of Poultry Science, 2014
A total of 1.500 male Cobb 500 broilers were used to determine the optimal digestible lysine level for 18 to 40-day-old broilers. The experimental period started when broilers were 18 days old and had an initial average weight of 737 ± 20 g. A completely
TCF Carlos, CT Marino, NVP da Silva, LCGS Barbosa, RN Reis, K Muramatsu, CS da S Araújo, LF Araújo   +7 more
doaj   +1 more source

Novel and unscrutinized immune entities of the zebrafish gut

FEBS Letters, EarlyView.
Understudied cells of the zebrafish immune system include bona fide immune cells and epithelial (‐derived) cells with immune functions. Research focusing on zebrafish cells which demonstrate similarities to mammalian immune cell counterparts may help us understand the pathologies in which they are implicated. Currently available and advanced tools make
Audrey Inge Schytz Andersen‐Civil, Marine Mantel, Julia Soh, Serge Mostowy, Sylvia Brugman, Gilles Claude Vanwalleghem   +5 more
wiley   +1 more source

Níveis de lisina digestível em rações para frangos de corte de 1 a 21 dias de idade mantidos em ambiente de termoneutralidade Requirements of dietary digestible lysine for broilers from 1 to 21 days old on thermoneutral environment

Revista Brasileira de Zootecnia, 2005
Dois ensaios foram conduzidos para avaliar rações com diferentes níveis de lisina digestível, mantendo-se ou não a relação aminoacídica, para frangos de corte de 1 a 21 dias, criados em ambiente de termoneutralidade.
Sandra Roselí Valerio Lana, Rita Flávia Miranda de Oliveira, Juarez Lopes Donzele, Luiz Fernando Teixeira Albino, Roberta Gomes Marçal Vieira Vaz, Wilkson de Oliveira Rezende   +5 more
doaj   +1 more source

Protein kinase FAM20C—when subcellular localization matters

FEBS Letters, EarlyView.
FAM20C is a Golgi‐resident kinase that phosphorylates proteins along the entire secretory pathway. The presence of potential FAM20C substrates in the cytoplasm or nucleus raises the question of how the kinase and its substrates encounter each other. Protein kinases achieve signaling specificity through consensus sequence recognition and subcellular ...
Francesca Noventa, Mauro Salvi
wiley   +1 more source