Arca
National Institutes of Health
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Arca refers to ancient statues, which belong to Indonesian National Heritage and should be preserved. They are made of stones and…
Background: Papain is a proteolytic enzyme that catalyzes the breakdown of a protein. It shows several biological functions in…
ABSTRACT How the architecture of DNA binding sites dictates the extent of repression of promoters is not well understood. Here…
Sarangani Bay is an excellent site for surveying intertidal mollusks for different and diverse species were to be found. This…
The Arc two-component signal transduction system of Escherichia coli comprises the ArcB sensor kinase and the ArcA response…
H.I. Chaminé1,8, M.J. Afonso1,8, P.M. Robalo2, P. Rodrigues2, C. Cortez2, F.A. Monteiro Santos3, J.P. Plancha3, P.E. Fonseca4, A…
Basing on a common signal previously identified in nine regions upstream of Escherichia coli genes regulated by ArcA, orthologous…
In the Last years the satellite images have become the main source of information for studies related to the earth, since they…
Abstract. We have cloned and analysed the arcA gene which encodes a transcriptional activator necessary for the high-level…
Abstract The aldA gene (encoding aldehyde dehydrogenase) of Escherichia coli is anaerobically repressed by ArcA-P, the…