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. 1993 Sep;316(9):931-44.

Construction of subtracted cDNA libraries enriched for cDNAs for genes expressed in the mesoderm of early Xenopus gastrulae

[Article in English, French]
P Lemaire  1 , N Garrett, K Kato, J B Gurdon
Affiliations
  • PMID: 8076218

Construction of subtracted cDNA libraries enriched for cDNAs for genes expressed in the mesoderm of early Xenopus gastrulae

[Article in English, French]
P Lemaire et al. C R Acad Sci III. 1993 Sep.

Abstract

We present a new method for the construction of subtracted cDNA libraries. It makes use of two directional cDNA libraries in phagemid vectors and has two advantages over traditional protocols: it can be used when a limiting amount of driver material is available and the cDNA inserts in the subtracted libraries are long enough to encode functional proteins. Using this method, we have constructed two subtracted libraries enriched for sequences expressed in the mesoderm of early Xenopus gastrulae.

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