Task: Answer Verification
Input (English): Question: Does cardiac-specific ablation of synapse-associated protein SAP97 in mice decrease potassium currents but not sodium current?
Answer: These data suggest that ablation of SAP97 in the mouse heart mainly alters potassium channel function. Based on the important role of SAP97 in regulating the QT interval, DLG1 may be a susceptibility gene to be investigated in patients with congenital long QT syndrome.
Output (English): yes