Accession ID Name Pfam Type
PF03770 Inositol polyphosphate kinase family

ArgRIII has has been demonstrated to be an inositol polyphosphate kinase [1].

Pfam Range: 102-265 DPAM-Pfam Range: 5-267
Uniprot ID: A0EF93
Pfam Range: 143-434 DPAM-Pfam Range: 8-72,136-295,400-438
Uniprot ID: Q2H1L1
Pfam Range: 106-280 DPAM-Pfam Range: 19-280
Uniprot ID: O02167

References

1: Synthesis of diphosphoinositol pentakisphosphate by a newly identified family of higher inositol polyphosphate kinases. Saiardi A, Erdjument-Bromage H, Snowman AM, Tempst P, Snyder SH; Curr Biol 1999;9:1323-1326. PMID:10574768