1strand invalid_strand_qual
2molecule invalid_molecule_qual
3mol-type invalid_mol_type_qual
4completeness invalid_completeness_qual
5tech         invalid_tech_qual
6gcode        nonintegral
7pgcode       nonintegral
8mgcode       nonintegral
9location     invalid_location
10origin       invalid_origin
11invalid_mod_name invalid_mod_value
12dosage      deprecated_mod
13old-name    deprecated_mod
14transgenic  true_is_the_only_valid_value
15