2.7.11.9 | human biliverdin reductase |
i.e. hBVR, inhibits GPBP kinase activity, and hBVR decreases GPBP autophosphorylation in a concentration-dependent manner. A 7-residue peptide, KKRILHC281, corresponding to the core of the consensus D(delta)-Box motif in the interacting domain of hBVR, is as effective as the intact 296-residue hBVR polypeptide in inhibiting GPBP kinase activity. The D(delta)-Box motif is a common feature of kinases in the MAPK signaling cascade |
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