>1JB4_1|Chains A, B|NUCLEAR TRANSPORT FACTOR 2|Rattus norvegicus (10116) MGDKPIWEQIGSSFINHYYQLFDNDRTQLGAIYIDASCLTWEGQQFQGKAAIVEKLSSLPFQKIQHSITAQDHQPTPDSCIISMVVGQLKADEDPIMGFHQEFLLKNINDAWVCTNDMFRLALHNFG