>3U7X_1|Chains A, B|Eukaryotic translation initiation factor 4E|Homo sapiens (9606) MATVEPETTPTPNPPTTEEEKTESNQEVANPEHYIKHPLQNRWALWFFKNDKSKTWQANLRLISKFDTVEDFWALYNHIQLSSNLMPGCDYSLFKDGIEPMWEDEKNKRGGRWLITLNKQQRRSDLDRFWLETLLCLIGESFDDYSDDVCGAVVNVRAKGDKIAIWTTECENREAVTHIGRVYKERLGLPPKIVIGYQSHADTATKSGSTTKNRFVV >3U7X_2|Chains C, D|Eukaryotic translation initiation factor 4E-binding protein 1|Homo sapiens (9606) PGGTRIIYDRKFLMECRNSP