Research Article

Absence of Cospeciation between the Uncultured Frankia Microsymbionts and the Disjunct Actinorhizal Coriaria Species

Table 2

Primers used for PCR amplification and DNA sequencing.

Gene primersSequence (5′-3′)Amplicons approximate size (bp)References

glnA
 DB41 TTCTTCATCCACGACCCG 500 (Clawson et al., 2004 [4])
 DB44 GGCTTCGGCATGAAGGT
dnaA
 F7154_dnaAF GAGGARTTCACCAACGACTTCAT 700Bautista et al. unpublished
 F7155_dnaARCRGAAGTGCTGGCCGATCTT
IGS nifD-K
 F9372_nifD1 5 GTCATGCTCGCCGTCGGNG 700This study
 F9374_nifK1 5 GTTCTTCTCCCGGTAyTCCCA
 F9373_nifD2 5 ACCGGCTACGAGTTCGCNCA 700This study
 F9375_nifK2 5 TGCGAGCCGTGCACCAGNG
18S-ITS1-5.8S-ITS2-28S
 ITS1 TCCGTAGGTGAACCTGCGG700 (White et al., 1990 [52])
 ITS4 TCCTCCGCTTATTGATATGC
 F9030-CJ-ITSFAGCCGGACCCGCGACGAGTTT 400This study
 F9031-CJ-ITSRCGACGTTGCGTGACGACGCCCA
matK
 F9249-matKFACATTTAAATTATGTGTCAG 700This study
 F9250-matkR TGCATATACGCACAAATC