Sentence examples for molecules composed of from inspiring English sources

Proteins are macromolecular polypeptides i.e., very large molecules composed of many peptide-bonded amino acids.

Chromosomes are large polymer molecules composed of nucleotides.

Nucleic acids are polynucleotides that is, long chainlike molecules composed of a series of nearly identical building blocks called nucleotides.

Integrins are transmembrane adhesion molecules composed of α and β subunits.

He foresaw and demonstrated the existence of isomers (molecules composed of the same atoms but in different arrangements), such as the two butanes and three pentanes.

Gangliosides are amphipathic molecules composed of a ceramide lipid anchor attached to an externally oriented oligosaccharide chain of variable length and complexity5.

The oxygen we need for life is O2, a molecule composed of two atoms of oxygen.

The device, composed of five computing elements, or "quantum bits," is based on a molecule composed of five flourine atoms.

One classic example is hexahelicene, a molecule composed of six benzene rings connected to each other.

They found what they were looking for in catenanes, a type of organic molecule composed of two interlocking rings, Mr. Heath said.

But plants contain sugar polymers that yeast cannot eat – in particular, cellulose, a tough molecule composed of glucose molecules linked together in long chains.