Table 2.

Sequences of the oligonucleotides used for PCR amplifications

Primer	Sequence 5′ → 3′
Uro N	ACR CAR TAY TTC CAR AAR CAN TC
UII ZB alpha ext 5′	GTT TGT GTT CTG CTC TGT GCT C
UII ZB Prox	CTC CTG CTC TTT GCT GCT CCT TAC
UII Pou Prox 5′	GAA TTA CGG GCG TTG ACA AGA C
Uro Neo Pou For	TAA GAA GTT TGC ATG GAG GAC AC
Uro Neo Pou Rev	CAG ATG CAG TAT TTC CAA AAG
D. rerio Uro II alpha F11	TAT CCG ACC TCA CTG ATG TCC TGC
D. rerio Uro II alpha B11	TTC TGC TCC CCA AAA GAC CAC TGG
D. rerio Uro II beta F6	AGT TTC TCG GAG CAG GCG TAT C
D. rerio Uro II beta B1	TTT AGG TCT GTC TCG GGC ATT G
Chicken URP Forward	ATG TTC CCC AGC TTC ACT TG
Chicken URP Reverse	TTG CAC CCA GAC TAC CTT CC
Chicken SS1 Forward	GCC AAG CCA GAC AGA AAA TG
Chicken SS1 Reverse	CAG GAT GTG AAA GTT TTC CAG AAG