The cDNA fragment was inserted at ApaI-NotI site of the pBluescript II 
SK(+) vector (GenBank Accession No.X52328, AmpR). The adjacent sequence to 
the 5' end of the cDNA is as follows:
GGGCCCCCCCTCGAGGTCGACCCACGCGTCCGCCCACGCGTCCG-5' end of cDNA