A phosphate group is removed from ATP to form ADP. A phosphate group is removed from ATP to form ADP.
If you invest in a retirement annuity that is not part of an employer-sponsored program or a commonly recognized retirement program, you may have Pennsylvania taxable income when you begin receiving annuity payments.
If you have a traditional (non-Roth) balance in your TSP account, the taxes on those contributions (and the earnings) are deferred until the money is paid to you. Therefore, the TSP annuity payments comprised of traditional (non-Roth) amounts will be taxed as ordinary income in the years when you receive them.