In this important study, the authors conducted atomistic molecular dynamics simulations to probe the interactions between IRE and unfolded peptides. The results help reconcile contradicting ...

The DNA is basically a book of recipes. Each recipe tells the cells in our bodies how to make specific proteins by combining 20 ingredients, called amino acids, in different ways. Representative ...

Tryptophan is an essential amino acid that your body doesn’t produce, so it must be obtained from food. Although turkey is a well-known source of tryptophan, many other foods also contain a good ...

First, the amino acid sequence of Con1 and the peptide substrate sequence ... proline, serine, threonine, tryptophan, and valine. Tyrosine was prepared separately, in an acidic solution (pH ∼5.2) also ...

Here, we describe a laboratory experience for undergraduate students based on an analytical scheme leading to the identification of an unknown amino acid through a sequence of physical ... tyrosine, ...

Research suggests that certain amino acid supplements may help: Boost mood. Your body uses tryptophan, an essential amino acid, to make serotonin. Serotonin is a brain chemical that causes ...

Humans need tryptophan, and we must acquire it in ... these interactions (induced by genetic mutations altering the amino acid sequence or by environmental triggers) can be associated with disease ...

It may be an essential amino acid, but tryptophan has a concerning connection to arthritis. Now, researchers from the University of Colorado say they have identified the means in which bacteria in the ...

This performance is improved even further when also including the CDR1 and CDR2 sequences of the chains, either as amino ... or tryptophan (W) were modified to follow this nomenclature by adding a ...