>sp|B4F6V6|PBX1_XENTR Pre-B-cell leukemia transcription factor 1 OS=Xenopus tropicalis GN=pbx1 MDDQPRLMHSHPGVGMAGHPSLSQHMQDGTGANEGEGGRKQDIGDILQQIMTITDQSLDE AQARKHALNCHRMKPALFNVLCEIKEKTVLSIRGAQEEEPADPQLMRLDNMLLAEGVAGP EKGGGSAAAAAAAAASGGAGADNSAEHSDYRAKLSQIRQIYHTELEKYEQACNEFTTHVM NLLREQSRTRPISPKEIERMVSIIHRKFSSIQMQLKQSTCEAVMILRSRFLDARRKRRNF NKQATEILNEYFYSHLSNPYPSEEAKEELAKKCAITVSQVSNWFGNKRIRYKKNIGKFQE EANIYAAKTAVNATNVSVHGSQANSPSTPSSAGGYPSPCYQSDRRIQ