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. 2004 Jul 27;381(Pt 3):561–579. doi: 10.1042/BJ20040752

Figure 8. Potential protein kinase cascades converging on heart PFK-2/FBPase-2.

Figure 8

The numbering of residues refers to the bovine heart isoenzyme. The signalling pathways leading to Ser466 phosphorylation of the heart isoenzyme could also impinge on Ser461 of the brain/placenta isoenzyme, but not on the equivalents of Ser84 or Thr475, which are replaced by non-phosphorylatable residues in the brain/placenta isoenzyme.