Maintainer: ‘Luca Belmonte <luca.belmonte@unimore.it>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Luca",
                      family = "Belmonte",
                      role = c("aut", "cre"),
                      email = "luca.belmonte@unimore.it"),
               person(given = c("Sheref", "S."),
                      family = "Mansy",
                      role = "aut",
                      email = "sheref.mansy@unitn.it"))
as necessary.

Found the following \keyword or \concept entries
which likely give several index terms:
  File ‘PdPDB.Rd’:
    \keyword{PDB,}
    \keyword{alignment,}
    \keyword{metal,}
    \keyword{metalloproteins,}
    \keyword{patterns,}
Maintainer: ‘Luca Belmonte <luca.belmonte@unimore.it>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Luca",
                      family = "Belmonte",
                      role = c("aut", "cre"),
                      email = "luca.belmonte@unimore.it"),
               person(given = c("Sheref", "S."),
                      family = "Mansy",
                      role = "aut",
                      email = "sheref.mansy@unitn.it"))
as necessary.

Found the following \keyword or \concept entries
which likely give several index terms:
  File ‘PdPDB.Rd’:
    \keyword{PDB,}
    \keyword{alignment,}
    \keyword{metal,}
    \keyword{metalloproteins,}
    \keyword{patterns,}