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Table 1 Primers used to assess and confirm the mutants for IDM- ply , IDM- lytA , IFD- ply , and IFD- lytA

From: Differences in virulence of pneumolysin and autolysin mutants constructed by insertion duplication mutagenesis and in-frame deletion in Streptococcus pneumoniae

 

Sequence (5′–3′)

Accession number

PCR product size (bp)

   

D39

IDM

IFD

Pneumolysin

     

ply-P1

CCTGTATATCAAGGAATTGGCTACC

CP000410.1

   

ply-P2

GATAGAAGAGCCGGATCTAGCTCG

CP000410.1

1824

ND

670

ply-P1

CCTGTATATCAAGGAATTGGCTACC

CP000410.1

   

pVA891-Ra

CGCTCATCGTCATCCTCGGC

AB057644.1

 

1582

 

ply-P2

GATAGAAGAGCCGGATCTAGCTCG

CP000410.1

   

pVA891-Fa,

CCAGTAGTAGGTTGAGGCCGTTG

AB057644.1

 

1445

 

ply-1a

CCTTTGGCTTTATCAATCGCTTTATCG

CP000410.1

   

ply-1b

actcttcacttacatgcatgcCGTACGGTTTATGAAAAAACC

CP000410.1

  

1227

ply-2a

gcatgcatgtaagtgaagagtGCTCCGCTTCTTTCTTTCGAT

CP000410.1

   

ply-2b

TTACCTGTCGCCCTTGCTC

CP000410.1

  

1185

ply-F91

CGTTTCATCAAAGAGGGTAA

CP000410.1

   

ply-R1070

GCTGTAACCTTAGTCTCAAC

CP000410.1

980

  

ply-pbF

TAGCGATTTGGCTGTGAA

CP000410.1

   

ply-pbR

GCTGATTACCCTCTTTGA

CP000410.1

483

  

Autolysin

     

lytA-P1

CAGTACTTAAAGCTATCCGACTCGGTTTAC

CP000410.1

   

lytA-P2

GTCTGGGGTGTTATTGTAGATAGAATG

CP000410.1

1346

ND

616

lytA-s1

CATGGCGCCTTCTTTAGCGTCTA

CP000410.1

   

lytA-s2

GAGTTCATGACGGACTACCGCCT

CP000410.1

 

546

 

lytA-P1

CAGTACTTAAAGCTATCCGACTCGGTTTAC

CP000410.1

   

pEVP3-Rb

GCCAGTTTGAGGGGACGACG

  

1234

 

lytA-P2

GTCTGGGGTGTTATTGTAGATAGAATG

CP000410.1

   

pEVP3-F b

TAACCTAACTCTCCGTCGC

  

1513

 

lytA-1a

GTTCCTCATACTTCCCTTG

CP000410.1

   

lytA-1b

cccatccactaatgcggccgcATGCCTTTATCCAGTCAGCGG

CP000410.1

  

1331

lytA-2a

gcggccgcattagtggatgggATTCCCAGTTGAGTGTGCGTG

CP000410.1

   

lytA-2b

TGCCAGAACTCTTGCCACAG

CP000410.1

  

1199

Glucose kinase

     

gki-up

GGCATTGGAATGGGATCACC

CP000410.1

   

gki-dn

TCTCCCGCAGCTGACAC

CP000410.1

626

626

626

gki-F603

TGCCGATGAATACGAAGG

CP000410.1

   

gki-R791

CGATTGTTGATGGGTTTAG

CP000410.1

189

  
  1. aAccording to pVA838 (GenBank accession number AB057644.1).
  2. bpEVP3 was provided by Dr. Don Morrison, UIC Biological Sciences, 900 South Ashland Ave., Chicago, IL 60607, USA.
  3. ND Not detectable.
  4. Nucleotides shown in lowercase letters denote extra sequences that were added for ligation reactions.
  5. Locations of primers are shown in Figure 1 for IDM and Figure 3 for IFD.