Table 1. Oligonucleotide primers used for PCR.

Name	Sequence	Forward/reverse	Corresponding amino acid sequence
KLK-His	5′-GGT(GT)(ACTG)TCAC(AG)GC(CT)GC(CT)CA(CT)TG-3′	Forward	WV(LV)TAAHC
KLK-Ser	5′-CCTGA(AG)TCTCCC(ACTG)(CT)ACA(AG)GTGTC-3′	Reverse	D(ST)CVGDSG
Oligo(dT)	5′-CGCAGGAATTTTTTTTTTTTTTT-3′	Reverse
KLK-1	5′-GGCAGGACCAGTCAGAACTATG-3′	Forward	GRTSQNY
KLK-2	5′-CCCATGCCCACAAGTTTAAGG-3′	Forward	HAHMFK
KLK-3	5′-GAAGGTCTTGTAGAAGAACGTCAG-3′	Reverse	LTFFYKTF
KLK-4	5′-CTATCACCATGTGTTTCCTGCTCC-3′	Forward	MCFLL
KLK-5	5′-GGGTGTTTAGCTGTGTGCCTTGA-3′	Reverse	IKAHS*

^*The terminal codon