  The effects of the spin-orbit and the tensor parts of the instanton-induced
interaction on the excited nonstrange baryons up to $N$=2 and on the
two-nucleon systems are investigated. The spin-orbit force from the
instanton-induced interaction cancels most of that from the one-gluon exchange
in the excited baryons while the spin-orbit force in the nucleon systems
remains strong after the inclusion of the instanton-induced interaction. The
model including the spin-orbit and the tensor terms of the instanton-induced
interaction as well as the one-gluon exchange is found to reproduce
successfully the excited baryon mass spectrum and the scattering phase shifts
of two nucleons in the spin-triplet relative $P$-wave state.
