"eukaryotic proteins" refers to proteins found in eukaryotic organisms. Eukaryotes are organisms that have complex cells with a distinct nucleus, such as plants, animals, and fungi. Proteins are molecules that perform various important functions in cells. Therefore,
"eukaryotic proteins" are the specific proteins that are found within the cells of eukaryotes.
Full definition
Some of them acquired additional domains during evolution (e.g. DNA polymerase, mRNA export factor), whereas others show a combination of domain rearrangements and gene duplications (e.g. G - protein coupled receptor homologs, US22 domain proteins), and thus approach the complexity of
eukaryotic protein family evolution.
This fragment contains genes with domains homologous to
eukaryotic proteins (putative Wolbachia effector proteins) and many proteins possibly involved in DNA repair and processing.
NMR screening and crystal quality of bacterially expressed prokaryotic and
eukaryotic proteins in a structural genomics pipeline.