Sentence examples for an ancient class from inspiring English sources

Dr. Eldredge, who is 59, came to this radical, staccato view of life by studying the forms of trilobites, an ancient class of arthropods that ruled the earth in the Paleozoic era, some 300 million years ago.

It's an ancient class system that bleeds through London's private gardens and nightclub lines, making life a pain in the ass if you're young and don't have any money.

A phylogenetic study of Xanthomonads TBDRs suggests that these proteins are an ancient class of proteins in the genus.

CRN proteins are an ancient class of proteins that has been reported to contain effectors targeted to the nucleus of the host cell [ 80].

Sequence comparisons have revealed that human PrimPol belongs to an ancient class of enzymes that function to replicate small DNA genomes.

The basic helix-loop-helix (bHLH) protein superfamily constitutes an ancient class of eukaryotic transcription factors that are found in fungi, plants and metazoans [ 1, 2].

MiRNAs are an evolutionarily ancient class of small non-coding RNAs that regulate many gene networks during animal development [ 32].

We discovered a novel ancient class II group (DE) in teleost fish and classified teleost fish class II genes into three major groups (DA, DB and DE).

The S1 binding domain structure is very similar to that of cold shock proteins, and appears to be derived from a very ancient class of nucleic acid binding proteins.

In contrast to the OR family, ionotropic glutamate receptors (IRs), representing a more ancient class of chemosensory receptors, were identified and shown to be expressed in the antennal olfactory sensilla in Archaeognatha.

Here is the ancient class enemy, an English Etonian with a history of strange Oxford drinking games – the type that Brown had thought vanquished in the 1980s.