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Use iProof Polymerase for this. We can play around with KAPA afterwards to see if we don’t need 2 taqs in house

Reagents and Ordering

  •  EcoR1 (20,000 units/ml)
  •  MseI (10,000 units/ml)
  •  T4 DNA ligase buffer (400,000 units/ml)
  •  DNA polymerase (BioRad iProof or KAPA HiFi)
  •  BSA (1 mg/ml)-We have this in 20 mg/ul
  •  1 M NaCl-We have this at 5M
  •  DMSO
  •  EcoR1 adaptors (We need 1 uM MIDed in plates)
  •  Mse1 Adaptors (10 uM stock probably need to dilute from 100 uM)
  •  IIllpcr2 (10 uM working)
  •  Illpcr1 (10 uM working)
  •  Pool of above 2 primers (5 uM working of each)

...

(Keep MM and reaction plates on ice)

Add 3 ul Digestion MM to 20 16 plates using the Benchsmart

Reagent

ul/rxn

rxns

ul needed

10x T4 Buffer

1.15

22201800

25532070

5M NaCl

0.12

22201800

266.4216

1 mg/ml BSA

0.6

22201800

13321080

H2O

0.73

22201800

1620.61314

MseI (enzyme)

0.12

22201800

266.4216

EcoR1 (enzyme)

0.28

22201800

621.6504

Total

3

22201800

66605400

Use an 8 channel to divvy up 71 ul across a plate and then the Benchsmart to add 3 ul to 22 plates.

...

Reagent

ul/rxn

rxns

ul needed

MseI oligo

1

225018002250

1800

H2O

0.112

22501800252

201.6

10x T4 Buffer

0.1

22501800

225180

5M NaCl

0.01

22501800

22.518

1 mg/ml BSA

0.05

22501800

112.590

T4 DNA ligase

0.1675

22501800

376301.8755

Total

1.4

22501800

32382591.8751

Add 1 ul of EcoR1 Adaptors with 8-channel and Track which template plate gets which MID plate.

2

Template

EcoR1 MID plate

2017_ALFALFA_PLATE1

1

2017_ALFALFA_PLATE2

2017_ALFALFA_PLATE3

3

2017_ALFALFA_PLATE4

4

2017_ALFALFA_PLATE5

5

2017_ALFALFA_PLATE6

6

2017_ALFALFA_PLATE7

7

2017_ALFALFA_PLATE8

8

2017_ALFALFA_PLATE9

1

...

Pool

Plate1

Plate2

Plate3

Plate4

1

 2017_ALFALFA_PLATE1

 2017_ALFALFA_PLATE2

 2017_ALFALFA_PLATE3

 2017_ALFALFA_PLATE4

2

3

4

5

6a (cycler)

 2017_ALFALFA_PLATE10

 2017_ALFALFA_PLATE11

6b (incubator)

 2017_ALFALFA_PLATE10

 2017_ALFALFA_PLATE11

We are running duplicate PCRs for each template.

Add 16 ul of PCR1 MM to each well of plates

Reagent

ul/rxn

rxns

ul needed

H2O

9.52

1100900

104728568

5x iProof buffer

4

1100900

44003600

10 mM dNTPs

0.4

1100900

440360

50 mM MgCl2

0.4

1100900

440360

5 uM Illumina Primers

1.33

1100900

14631197

iProof TAQ

0.2

1100900

220180

DMSO

0.15

1100900

165135

total

16

1100900

1760014400

Add 4 ul of restriction/ligation products to each well

...

Reagent

ul/rxn

rxns

ul needed

5x Iproof buffer

0.425

1100900

467382.5

10 mM dNTPs

0.4

1100900

440360

Primers

1.33

1100900

14631197

Total

2.155

1100900

23701939.5

Then continue with the last four unlisted steps for GBS1 from above:

...