Proteomics

His research has produced proteomics maps for each species of fish he studies, showing all the proteins expressed in a given endocrine tissue (e.g., liver, adrenal gland, testes, ovary).

The derived word "proteomics", which has come into use almost as an afterthought, may be equally useful since it indicates something less well-defined but more ambitious. Proteomics is a field, just as genomics is, rather than a closed and conceptually static body of knowledge (as are the genome and proteome, by definition).