Regular Expressions 101

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1

Regular Expression
Created·2015-08-03 08:07
Flavor·PCRE (Legacy)

/
(?=(A[TU]G(?:.{3}){4,}(?:[TU]AG|[TU]AA|[TU]GA)))
/
ig
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Description

Finds open reading frames in a dna sequence string.

Submitted by tnrich