Table 1. Degenerate and RACE-PCR primers.

Gcdsx-degenerate-F	5′-AAYTGYGCIMGITGYMGIAAYCA-3′
Gcdsx-degenerate-R	5′-TACATIARIGGCATCATYTCCCA-3′
Gcrp49-F	5′-ACIAARMAITTYATIMGICA-3′
Gcrp49-R	5′-TGIGCIATYTCISCRCARTA-3′
5′-RACE-GSP	5′-GACTCTTCTGCAGGACATGCGGGTCTAT-3′
5′-RACE-NGSP	5′-ACTTGCAGTACCTCTTGTGGCCCTTGA-3′
3′-RACE-GSP	5′-CTCAAGGGCCACAAGAGGTACTGCAAG-3′
3′-RACE-NGSP	5′-GTCCTGCAGAAGAGTCCTTCGCCGATAC-3′