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Mutations in acetylcholinesterase associated with insecticide resistance in the cotton aphid, Aphis gossypii Glover.

Insect biochemistry and molecular biology - 1 Apr 2004

Li Fei, Han Zhaojun

Abstract excerpt

Two acetylcholinesterase genes, Ace1 and Ace2, have been fully cloned and sequenced from both organophosphate-resistant and susceptible clones of cotton aphid. Comparison of both nucleic acid and deduced amino acid sequences revealed considerable nucleotide polymorphisms. Further study found that two mutations occurred consistently in all resistant aphids. The mutation F139L in Ace2 corresponding to F115S in...

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PMID: 15041023
DOI: 10.1016/j.ibmb.2004.02.001

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Mutations in acetylcholinesterase associated with insecticide resistance in the cotton aphid, Aphis gossypii Glover.PMID 15041023Read ↗

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