artificial amino acid

Food energy-dependent epigenetic adaptation

Mechanism of transmembrane signaling by sensor histidine kinases, was reported as Scientists investigate how the sense of smell works in bacteria …the signaling and inactive states differ only very slightly at the nitrate-binding site – by 0.5-1 angstroms, which is approximately one fifth of the size of the ion itself (1 angstrom is 10-10 meters). However, when this ion binds to the sensor, it causes huge changes in the protein: The helices of different monomers begin to move in different…

Read More

Combating evolution: Battlefield medicine vs politicized science

A steady decline in the number of pages read on this domain is paired with an increased bounce rate each time I post anything that pits the science of creation against the pseudoscientific nonsense of neo-Darwinian theories. If this domain were used in the context of a social science experiment, the statistics would show how theories have left the USA relatively defenseless against the threat of gene-editing technology, which has has been advanced in countries where students are not taught…

Read More