def select_atoms_from_list(PDB_atom_name, atoms_list):
    """
    Given a pdb atom name string and a list of atoms (BioPython Atom) it returns the Bio.Atom correspondent to the atom
    name.
    :param PDB_atom_name: string with an atom name
    :param atoms_list: list of Bio.Atoms
    :return: Bio.Atom correspondent to the atom name
    """
    for atom in atoms_list:
        if atom.name == PDB_atom_name:
            return atom