>4E3B_1|Chains A, B|Tax1-binding protein 3|Homo sapiens (9606) AVVQRVEIHKLRQGENLILGFSIGGGIDQDPSQNPFSEDKTDKGIYVTRVSEGGPAEIAGLQIGDKIMQVNGWDMTMVTHDQARKRLTKRSEEVVRLLVTRQ >4E3B_2|Chains C, D|iCAL50 peptide| ANSRWPTSIL