Genome-scale probe and primer design with PRIMEGENS.

نویسندگان

  • Gyan Prakash Srivastava
  • Dong Xu
چکیده

This chapter introduces the software package PRIMEGENS for designing gene-specific probes and associated PCR primers on a large scale. Such design is especially useful for constructing cDNA or oligo microarray to minimize cross-hybridization. PRIMEGENS can also be used for designing primers to amplify a segment of a unique target gene using reverse-transcriptase (RT)-PCR. The input to PRIMEGENS is a set of sequences, whose primers need to be designed, and a sequence pool containing all the genes in a genome. It provides options to choose various parameters. PRIMEGENS uses a systematic algorithm for designing gene-specific probes and its primer pair. For a given sequence, PRIMEGENS first searches for the longest gene-specific fragment and then designs best PCR product for this fragment. The 2.0 version of PRIMEGENS provides a graphical user interface (GUI) with additional features. The software is freely available for any users and can be downloaded from http://digbio.missouri.edu/primegens/.

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عنوان ژورنال:
  • Methods in molecular biology

دوره 402  شماره 

صفحات  -

تاریخ انتشار 2007