Example sentences for: atoms

How can you use “atoms” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • The side-chain of Phe144 contacts the ligands only via its c-alpha an c-beta atoms, and similar interaction can occur with a leucine or glutamine at this position; however, while the conformation presented is projecting away from the ligands, alternative conformers could bring the side-chain closer to the agonists, and represent structural determinants for specificity.

  • The heart of PKS function is the synthesis of long chains of carbon atoms by joining (condensing) together small organic acids, such as acetic and malonic acid, by a so-called ketosynthase function.

  • (The heavier carbon-14—C14 for short—is radioactive, with a half-life—the amount of time it takes half the radioactive atoms to throw off particles and decay to their non-radioactive isotope—reckoned in thousands of years, once the carbon is captured in a living organism such as a tree.

  • Hydrogen atoms were added to fill all empty valences, and Kollman united-atom charges [ 62 ] were also assigned to the ligands.

  • Additionally, a hydrogen bond between the pyridine nitrogen of nicotine and indole nitrogen of Trp182 is possible (the two atoms are 3.4 A apart), but the bond angle is not optimal (70 degrees with the plane of the aromatic side-chain).


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