  We study hadronic molecules formed by a heavy meson and a nucleon, DN and D*N
(BbarN and Bbar*N) systems. Respecting the heavy quark symmetry and chiral
symmetry, we consider the DN-D*N (BbarN-Bbar*N$) mixing induced by the one
boson exchange potential including the tensor force. We find many bound and
resonant states with J^P=1/2^\pm, 3/2^\pm,
  5/2^\pm and 7/2^- in isospin singlet channels, while only a few resonant
states with J^P=1/2^- in isospin triplet channels. The analysis of DN and D*N
(BbarN and Bbar*N) molecules will be useful to study mass spectra of excited
charmed (bottom) baryons with large angular momenta, when their masses are
close to the DN and D*N (BbarN and Bbar*N) thresholds.
