>2BR8_1|Chains A, B, C, D, E|SOLUBLE ACETYLCHOLINE RECEPTOR|APLYSIA CALIFORNICA (6500) QANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRERRAGNGFFRNLFD >2BR8_2|Chains F, G, H, I, J|ALPHA-CONOTOXIN PNIA|CONUS PENNACEUS (37335) GCCSLPPCALNNPKYCX