| Function | Description |
| mgrhomology | Contains data for genes that are homologous to genes in Magnaporthe grisea |
| mgrhomologyDATA | Genes that are Homologous to Magnaporthe grisea |
| mgrhomologyHGID | A vector containing all the HomoloGeneIDs for Magnaporthe grisea |
| mgrhomologyLL2HGID | Mappings between public database ids and NCBI's Internal HomoloGeneIDs for Magnaporthe grisea |
| mgrhomologyORGCODE | A data frame for mappings between organism scientific names, NCBI code, and three-letter short names for various organisms |
| mgrhomologyQC | Quality control information for mgrhomology |