Article
Spectrum of spontaneous HPRT- mutations in TK6 human lymphoblasts.
Environmental and molecular mutagenesis - 1 Jan 1993
Giver C R, Nelson S L, Grosovsky A J
Abstract excerpt
The occurrence of deletions, coding sequence alterations, and intronic changes leading to aberrant splicing has been characterized among 33 spontaneous HPRT- mutants in TK6 human lymphoblasts. Deletions detectable by multiplex PCR amplification accounted for 45% (15/33) of the mutant collection. Base substitutions represented 30% (10/33) of the total, and were predominated by changes at G:C base pairs. The...
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