An ATP-responsive metabolic cassette comprised of inositol tris/tetrakisphosphate kinase 1 (ITPK1) and inositol pentakisphosphate 2-kinase (IPK1) buffers diphosphosphoinositol phosphate levels - Whitfield, H; White, G; Sprigg, C; Riley, AM; Potter, B; Hemmings, AM; Brearley, CA (Biochemical Journal, 2020)