$ perl lxsubcp.pl
Bareword "GTPase" not allowed while "strict subs" in use at lxsubcp.pl line 105.
Bareword "protein" not allowed while "strict subs" in use at lxsubcp.pl line 106.
$hash{GTPase-activating proteins}{domaindescription} = "G01";
$hash{protein kinase A anchoring protein}{domaindescription} = "K01";
#line 105 and 106

Bareword "G" not allowed while "strict subs" in use at lxsubcp.pl line 112.
$hash{G-protein-coupled receptor kinase}{domaindescription} = "G05";

Bareword "protein" not allowed while "strict subs" in use at lxsubcp.pl line 112.
Bareword "kinase" not allowed while "strict subs" in use at lxsubcp.pl line 112.
Bareword "G" not allowed while "strict subs" in use at lxsubcp.pl line 121.
$hash{G-alpha GTPase}{domaindescription} = "G07";
Bareword "G" not allowed while "strict subs" in use at lxsubcp.pl line 123.
Bareword "protein" not allowed while "strict subs" in use at lxsubcp.pl line 123.
Bareword "proteins" not allowed while "strict subs" in use at lxsubcp.pl line 124.
Bareword "protein" not allowed while "strict subs" in use at lxsubcp.pl line 129.
Bareword "Serine" not allowed while "strict subs" in use at lxsubcp.pl line 138.
Bareword "G01" not allowed while "strict subs" in use at lxsubcp.pl line 143.
    if ($hash{$key}{domaindescription} =~
     /^[G01|P02|R03|A01|G07|I01|I02|I06]+\Z){
        $hash{$key}{group} = "LGN";
}

Bareword "G08" not allowed while "strict subs" in use at lxsubcp.pl line 143.
Bareword "G05" not allowed while "strict subs" in use at lxsubcp.pl line 143.
Bareword "G09" not allowed while "strict subs" in use at lxsubcp.pl line 143.
Bareword "I03" not allowed while "strict subs" in use at lxsubcp.pl line 143.
Bareword "Z" not allowed while "strict subs" in use at lxsubcp.pl line 143.
Bareword "Z" not allowed while "strict subs" in use at lxsubcp.pl line 150.<code>
if ($hash{$key}{domaindescription} =~
 /^[R01|R07|I04|R08|G02|K02|R05|P02|R02|I04|C02|R06|C03|S01|S02|E01]+\Z){
        $hash{$key}{group} = "RhoGEF";
}
Execution of lxsubcp.pl aborted due to compilation errors.