Each of the member databases of InterPro contribute towards a different niche, from very high-level, structure-based classifications (SUPERFAMILY and CATH-Gene3D) through to quite specific sub-family classifications (PRINTS and PANTHER).
Svaki član kolekcije InterPro baza podataka doprinosi različitoj niši, od veoma visokog nivoa, strukturno-bazirane klasifikacije (SUPERFAMILY i CATH-Gene3D) do veoma specifičnih klasifikacija potfamilija (PRINTS i PANTHER).