This script has been updated to extract the third column, the CGC_id, for use in as the display_label in xref table. Not all genes will have an entry in the 3rd column (see wormpep.table file).

Tighter decision as to when to use UniprotParser (will allow separate parser for varsplic files in future)

$transid in get_Interpro_by_transid is actually a stable ID, therefore needs to be a SQL_VARCHAR not a SQL_INTEGER.

modified execute calls to make compatible with other databases. Need to use bind_param first, with the type of the parameter, and execute later