| Function | Description |
| sschomology | Contains data for genes that are homologous to genes in Sus scrofa |
| sschomologyDATA | Genes that are Homologous to Sus scrofa |
| sschomologyHGID | A vector containing all the HomoloGeneIDs for Sus scrofa |
| sschomologyLL2HGID | Mappings between public database ids and NCBI's Internal HomoloGeneIDs for Sus scrofa |
| sschomologyORGCODE | A data frame for mappings between organism scientific names, NCBI code, and three-letter short names for various organisms |
| sschomologyQC | Quality control information for sschomology |