>6M4X_2|Chains B[auth C], D[auth E], F, H, J|Alpha-conotoxin LvIA|Conus lividus (89426)
GCCSHPACAVDHPEICX
>6M4X_1|Chains A, C[auth B], E[auth D], G, I|Soluble acetylcholine receptor|Aplysia californica (6500)
SQANLMRLKSDLFNRSPMYPGPTKDDPLTVTLGFTLQDIVKVDSSTNEVDLVYYEQQRWKLNSLMWDPNEYGNITDFRTSAADIWTPDITAYSSTRPVQVLSPQIAVVTHDGSVMFIPAQRLSFMCDPTGVDSEEGVTCAVKFGSWVYSGFEIDLKTDTDQVDLSSYYASSKYEILSATQTRQVQHYSCCPEPYIDVNLVVKFRERR