منابع مشابه
Regulation of SulA cleavage by Lon protease by the C-terminal amino acid of SulA, histidine.
SulA protein, a cell division inhibitor in Escherichia coli, is degraded by Lon protease. The C-terminal eight residues of SulA have been shown to be recognized by Lon; however, it remains to be elucidated which amino acid in the C-terminus of SulA is critical for the recognition of SulA by Lon. To clarify this point, we constructed mutants of SulA with changes in the C-terminal residues, and e...
متن کاملPlumage polymorphism of red-footed boobies (Sula sula) in the western Indian Ocean: an indicator of biogeographic isolation
The pantropical red-footed booby Sula sula is one of the most polymorphic seabirds. In the Indian Ocean most extant colonies hold white morph adults except on Europa Island (southern Mozambique Channel), where adults are of the white-tailed brown morph and on Tromelin Island (western Indian Ocean), where one-third of the birds are of the white-tailed brown morph and two-thirds are of the white ...
متن کاملThe genetic basis of the plumage polymorphism in red-footed boobies (Sula sula): a melanocortin-1 receptor (MC1R) analysis.
The red-footed booby (Sula sula) is considered one of the most polymorphic seabirds, with 3 recognized major adult plumage types: 1) white, 2) white-tailed brown, and 3) brown and several degrees of intermediates. Here we show that the white/melanic polymorphism observed in this species is perfectly associated with 2 point substitutions, Val85Met and His207Arg, at the melanocortin-1 receptor (M...
متن کاملSocial Identity Theory in Toni Morrison’s Sula
The concept of identity and its formation is one of the most basic notions in the field of social psychology. Many psychologist and sociologists have presented their theories based on this concept and the psychosocial progress of its formation in social contexts. Henry Tajfel, a prominent social psychologist, in his Social Identity Theory has divided an individual’s identity into two parts: “pe...
متن کاملParallel Wolff Cluster Algorithms
The Wolff single-cluster algorithm is the most efficient method known for Monte Carlo simulation of many spin models. Due to the irregular size, shape and position of the Wolff clusters, this method does not easily lend itself to efficient parallel implementation, so that simulations using this method have thus far been confined to workstations and vector machines. Here we present two parallel ...
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ژورنال
عنوان ژورنال: The Psychiatrist
سال: 2010
ISSN: 1758-3209,1758-3217
DOI: 10.1192/pb.bp.110.029405