Results 11 to 20 of about 136,776 (273)

decorando a lei seca

open access: yes, 2020
Você rumo à aprovação da OAB e do concurso que sempre sonhou Decorando a Lei Seca ajuda você a estudar de maneira dinâmica e focar nas questões exatas da prova da OAB e dos concursos que deseja fazer.
decorando a lei seca
openaire   +3 more sources

Energetics of SecA Dimerization [PDF]

open access: yesJournal of Molecular Biology, 2011
Transport of many proteins to extracytoplasmic locations occurs via the general secretion (Sec) pathway. In Escherichia coli, this pathway is composed of the SecYEG protein-conducting channel and the SecA ATPase. SecA plays a central role in binding the signal peptide region of preproteins, directing preproteins to membrane-bound SecYEG and promoting ...
Andy J, Wowor   +3 more
openaire   +2 more sources

SecA, a remarkable nanomachine [PDF]

open access: yesCellular and Molecular Life Sciences, 2011
Biological cells harbor a variety of molecular machines that carry out mechanical work at the nanoscale. One of these nanomachines is the bacterial motor protein SecA which translocates secretory proteins through the protein-conducting membrane channel SecYEG.
Kusters, Ilja, Driessen, Arnold J. M.
openaire   +2 more sources

Binding of SecA to the SecYEG Complex Accelerates the Rate of Nucleotide Exchange on SecA [PDF]

open access: yesJournal of Biological Chemistry, 2004
SecYEG translocase mediates the transport of preproteins across the inner membrane of Escherichia coli. SecA binds the membrane-embedded SecYEG protein-conducting channel with high affinity and then drives the stepwise translocation of preproteins across the membrane through multiple cycles of ATP binding and hydrolysis.
Natale, P   +4 more
openaire   +2 more sources

Mobility of the SecA 2-helix-finger is not essential for polypeptide translocation via the SecYEG complex [PDF]

open access: yes, 2012
The bacterial ATPase SecA and protein channel complex SecYEG form the core of an essential protein translocation machinery. The nature of the conformational changes induced by each stage of the hydrolytic cycle of ATP and how they are coupled to protein ...
Allen, William J   +17 more
core   +1 more source

Crescimento e produção do gergelim em diferentes níveis de solução organomineral

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2016
O Gergelim (Sesamum indicum L.), espécie pertencente à família Pedaliaceae, é uma das oleaginosas, mais antigas utilizadas pela humanidade com potencial para diversos fins industriais.
Emerson Lúcio Gomes Silva   +4 more
doaj   +1 more source

Quality of GNSS Traces from VGI: A Data Cleaning Method Based on Activity Type and User Experience

open access: yesISPRS International Journal of Geo-Information, 2020
VGI (Volunteered Geographic Information) refers to spatial data collected, created, and shared voluntarily by users. Georeferenced tracks are one of the most common components of VGI, and, as such, are not free from errors.
Aitor Àvila Callau   +2 more
doaj   +1 more source

Períodos Secos no Estado do Paraná

open access: yesRevista Brasileira de Meteorologia, 2021
Resumo A caracterização climatológica espacial, temporal e quantitativa de períodos secos pode minimizar os prejuízos na agricultura, pois o mapeamento da seca é uma importante ferramenta para avaliar impactos e propor alternativas de adaptação e ...
Flávia Galvanini Salton   +2 more
doaj   +1 more source

Effect of Small-Quantity Lipid-Based Nutrient Supplementation on Children's Cortisol Concentration. [PDF]

open access: yesMatern Child Nutr
ABSTRACT This study investigated the role of early‐life nutrition supplementation in regulating the development of hypothalamic‐pituitary‐adrenal (HPA) axis activity, as evidenced by hair cortisol concentration (HCC), in the iLiNS‐DYAD randomized controlled trial in Ghana.
Nti H   +16 more
europepmc   +2 more sources

The dynamic action of SecA during the initiation of protein translocation [PDF]

open access: yes, 2013
Biotechnology and Biological Sciences Research Council (BBSRC) [a doctoral training grant Ph.D. studentship to S.W. and project grant number BB/I008675/1] and the Wellcome Trust [project grant number 084452]
Gold, VAM   +7 more
core   +1 more source

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