Anangi R, Rash L, Mobli M, King G. Functional expression in Escherichia coli of the disulfide-rich sea anemone peptide APETx2, a potent blocker of acid-sensing ion channel 3. Mar Drugs. 2012;10:1605-18 pubmed publisher
..These findings suggest that this expression system can be used to produce mutant versions of APETx2 in order to facilitate structure-activity relationship studies. ..
Anangi R, Koshy S, Huq R, Beeton C, Chuang W, King G. Recombinant expression of margatoxin and agitoxin-2 in Pichia pastoris: an efficient method for production of KV1.3 channel blockers. PLoS ONE. 2012;7:e52965 pubmed publisher
..3 and it failed to inhibit T-lymphocyte proliferation. Thus, the approach described here provides an efficient method of producing toxin mutants with a view to engineering K(v)1.3 blockers with therapeutic potential. ..