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Please note: While some information will still be current in a year, other information may already be out of date in three months time. If you are in any doubt, please feel free to ask.

Splicing and stop codon

Question
Hello,
There are among the numerous cystic fibrosis mutations, nonsense mutations (stop codon) and splicing mutations. Some splicing mutations lead to the formation of a stop codon. Is it the case of the 1811+1,6 Kb A> G? Thank you for your answer.
Answer
Hello,

The 1811+1,6 Kb A>G mutation is a splicing mutation that results in abberant splicing but not in a premature stop codon. Could you clarify your question if you need other info? Meanwhile, you could consult the CFTR2 website where you can find several precise information on this rare mutation: www.cftr2.org/index.php.


Best regards
Dr. Harriet Corvol
05.05.2014