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Table 4 Overview of the primer sequences and PCR conditions as used in this study

From: Quantitative determination by real-time PCR of four vaginal Lactobacillus species, Gardnerella vaginalis and Atopobium vaginae indicates an inverse relationship between L. gasseri and L. iners

Specificity

Name

Primer sequence (5'-3')

16S rDNA positiona (5'-3')

Cycling conditions

Reference

A. vaginae

ATOVAGRT3Fw

GGTGAAGCAGTGGAAACACT

1006–1025

10' 95°C, (15" 95°C, 20" 62°C, 40" 72°C) × 40

This study

 

ATOVAGRT3Rev

ATTCGCTTCTGCTCGCGCA

1282–1265

  

G. vaginalis

F-GV1

TTACTGGTGTATCACTGTAAGG

16S-23S spacer

10' 95°C, (45" 94°C, 45" 55°C, 45" 72°C) × 50

[27]

 

R-GV3

CCGTCACAGGCTGAACAGT

16S-23S spacer

  

L. crispatus

LcrisF

AGCGAGCGGAACTAACAGATTTAC

65–89

10' 95°C, (15" 95°C, 1' 60°C) × 40

[26]

 

LcrisR

AGCTGATCATGCGATCTGCTT

205–185

  

L. gasseri

LactoF

TGGAAACAGRTGCTAATACCG

157–177

10' 95°C, (15" 95°C, 1' 60°C) × 40

[26]

 

LgassR

CAGTTACTACCTCTATCTTTCTTCACTAC

470–442

  

L. iners

InersFw

GTCTGCCTTGAAGATCGG

70–85

10' 95°C, (1' 95°C, 1' 55°C, 1' 65°C) × 35

This study

 

InersRev

ACAGTTGATAGGCATCATC

228–210

  

L. jensenii

LABJENTR2Fw

CCTTAAGTCTGGGATACCATT

117–137

10' 95°C, (15" 95°C, 10" 54°C, 30" 72°C) × 40

This study

 

LABJENRT2Rev

ACGCCGCCTTTTAAACTTCTT

207–187

  
  1. aRelative to the position in the Escherichia coli 16S rDNA sequence.