Team:EPF-Lausanne/Protocols/Ligation

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(Molar ratio)
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==Molar ratio==
==Molar ratio==
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<math>
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[[Image:Formule_insert.jpg|formule]]
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insert mass ng= 6 ∙ \fracinsert lengthvector length ∙vector mass [ng]
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</math>
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==Notes==
==Notes==

Revision as of 07:59, 4 September 2009

Contents

Ligation Protocol





Reaction mix

T4 ligase buffer 1 µl
T4 ligase 0.5 µl

6:1 molar ratio of insert to vector (~10 ng of vector).
Complete with dH2O up to 10 µl.

Molar ratio

formule

Notes

In general, we can take 1 µl of vector for 3 µl of insert.

To control ligation specificity, you need to have a control with the vector only.


Incubation

30 min at RT