Diphtheria toxin receptor-binding region

Direct expression of peptides into culture media

Direct expression of peptides into culture media

Direct expression of peptides into culture media

Direct expression of peptides into culture media

Direct molecular cloning of foreign genes into poxviruses...

Directed evolution of novel binding proteins

Directed evolution of novel binding proteins

Directed evolution of novel binding proteins

Directed evolution of novel binding proteins

Directed evolution of protein in mammalian cells

Directed evolution of proteins

Directed evolution of thermophilic enzymes

Directed evolution of thermophilic enzymes

Directed evolution of thermophilic enzymes

Directed switch-mediated DNA recombination

Directed switch-mediated DNA recombination

Directional assembly of large viral genomes and chromosomes

Dirofilaria and Brugia ankyrin proteins, nucleic acid molecules,

Dirofilaria and brugia ankyrin proteins, nucleic acid molecules,