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• 4HB0: crystal structure of crm1 inhibitor leptomycin b in complex with crm1(k541q,k542q,r543s,k545q,k548q,k579q)-ran-ranbp1 (10.1073/PNAS.1217203110 )
• 4HAZ: crystal structure of crm1 inhibitor leptomycin b in complex with crm1(r543s,k548e,k579q)-ran-ranbp1 (10.1073/PNAS.1217203110 )