Table 1 Primer sequences for primers used in the PCR and pyrosequencing reactions

I.4.1, I.4.2^a

I.4a PCR F

GGAATGGTGAGAGTTTGGTTAATG

I.4a PCR R

*CAAAAAACACCCTAAAATATAACCTACAA

I.4a Seq.^b

GTAAAGTGTTTGTTTTTTTATAGT

I.4.3, I.4.4^a

I.4c PCR F

GGAATGGTGAGAGTTTGGTTAATG

I.4c PCR R

*CAAAAAACACCCTAAAATATAACCTACAA

I.4c Seq.^b

CTACAATAAAAACACATTTCTT

I.4.5

I.4b PCR F

*AGGAGATTTTTGATTTATGTGGGGTTATG

I.4b PCR R

ACTCAAACTCCAAAAACTTACCTAAT

I.4b Seq.^b

CCCATCACATCACTC