The nature of the TRAP-Anti-TRAP complex

The nature of the TRAP-Anti-TRAP complex.

Tryptophan biosynthesis is subject to exquisite control in species of Bacillus and has become one of the best-studied model systems in gene regulation. The protein TRAP (trp RNA-binding attenuation protein) predominantly forms a ring-shaped 11-mer, which binds cognate RNA in the presence of tryptophan to suppress expression of the trp operon. TRAP is itself regulated by the protein Anti-TRAP, w...

The Anti-Brownian ELectrophoretic Trap (ABEL Trap): Fabrication and Software

The Anti-Brownian ELectrophoretic trap (ABEL trap) is a new device that allows a user to trap and manipulate fluorescent objects as small as 20 nm freely diffusing in solution. We describe in detail how to build an ABEL trap. CHALLENGES IN NANOMANIPULATION One of the outstanding challenges of nanotechnology is to develop a means to trap and manipulate individual molecules in solution. To study ...

The Nature and Avoidance of the “ Middle Income Trap ”

The “middle income trap” is a significant theoretical and practical issue closely related to the economic and social transition and sustainable development of a country. This paper explores the essence of the “middle income trap” and ways to avoid it. It reveals that the inner nature of the “middle income trap” lies in the institutional transition dilemma, which results essentially from a lack ...

The effect of Trap Plants on the Population Diversity of Bradyrhizobium japonicum

Location as a Poverty Trap

In this paper, we ask “Can proximity to towns reduces poverty in rural areas?” For this study we have mapped all the villages in Orissa. The study is based on small area poverty estimation methodology as well as the secondary data covering 47,395 villages and 109 towns. Our main findings are (i) there is a relationship between the distance to nearest town and rural poverty and (ii) poverty leve...