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Table 1 Selection conditions applied in SELEX-1

From: Development of a whole-cell SELEX process to select species-specific aptamers against Aspergillus niger

Whole-cell SELEX-1

Round

ssDNA

Positive selection

Reaction volume (µL)

Competitors

Washes

Counter-selection

 

pmol

Final conc (nM)

Target strains

Number of conidia

    

1

1800

7200

ATCC 1015, CBS 554.65

107

250

1

2

25

100

ATCC 1015, CBS 554.65

107

250

1

3

10

100

ATCC 1015, CBS 554.65

107

100

BSA, 4sDNA

2

4

10

100

ATCC 1015, CBS 554.65

107

100

2

A. tubingensis MA 3973

5

10

100

ATCC 1015, CBS 554.65

107

100

BSA, 4sDNA

3

A. tubingensis MA 3973

6

10

100

ATCC 1015, CBS 554.65

107

100

BSA, 4sDNA

3

A. tubingensis MA 3973

7

10

100

ATCC 1015, CBS 554.65

107

100

BSA, 4sDNA

3

A. tubingensis MA 3973

8

10

100

ATCC 1015, CBS 554.65

107

100

BSA, 4sDNA

5

A. tubingensis MA 3973

9-N

10

100

ATCC 1015, CBS 554.65

107

100

BSA, 4sDNA

6

9-T

10

100

A. tubingensis MA 3973

107

100

BSA, 4sDNA

6