>2G9J_1|Chains A[auth C], C[auth D]|Tropomyosin 1 alpha chain|Rattus norvegicus (10116) GCGKSIDDLEDELYAQKLKYKAISEELDHALKDMTSI >2G9J_2|Chains B[auth A], D[auth B]|Tropomyosin 1 alpha chain/General control protein GCN4|Rattus norvegicus (10116) GMDAIKKKMQMLKLDNYHLENEVARLKKLVGER