Table 3. PROSITE/Pfam mapping of the functional families.
| PROSITE | Pfam/InterPro |
| ADH_SHORT | ADH_SHORT, NAD dependent epimerase/dehydratase |
| ALPHA_CA_1 | Eukaryotic-type carbonic anhydrase |
| ASP_PROTEASE | Retroviral aspartyl protease, Eukaryotic aspartyl protease |
| ATPASE_ALPHA_BETA | ATP synthase alpha/beta family |
| CARBOXYLESTERASE_B_1 | Carboxylesterase family, Alpha/beta hydrolase fold |
| CYTOCHROME_P450 | Cytochrome P450 |
| EF_HAND | EF-hand, EF, Dockerin, Secreted |
| EGF_1 | Laminin EGF-like, hEGF, EGF-like domain, Ca-binding EGF |
| IG_MHC | IG C1 Set, IG V Set |
| INSULIN | Insulin/IGF/Relaxin family, Nematode insulin-related peptide beta type |
| LACTALBUMIN_LYSOZYME | C-type lysozyme/alpha-lactalbumin family |
| LECTIN_LEGUME_BETA | Lectin_legβ |
| PA2_HIS | Phospholip_A2_1, Phospholipase A2, PLA2G12 |
| PROTEIN_KINASE_ST | Protein kinase domain, Protein tyrosine kinase |
| PROTEIN_KINASE_TYR | Protein tyrosine kinase, Protein kinase domain, RIO1 family, Lipopolysaccharide kinase (Kdo/WaaP) family |
| RNASE_PANCREATIC | Pancreatic ribonuclease |
| SOD_CU_ZN_1 | Copper/zinc superoxide dismutase |
| TRYPSIN_HIS | TRYPSIN |
| TRYPSIN_SER | TRYPSIN, Immunoglobulin A1 Protease |
| ZINC_PROTEASE | NO MATCH FOUND |
Column PROSITE lists functional families used to evaluate performance of FEATURE. Column Pfam/InterPro lists corresponding Pfam families used to compare performance of FEATURE and Pfam. The correspondence was established through the InterPro database as described in the text.