>sp|Q90888|MAFB_CHICK Transcription factor MafB OS=Gallus gallus GN=MAFB MAGELSIGAELPTSPLAMEYVNDFDLMKFDVKKEPLGRNDRSGRHCTRLQPAGSVSSTPI STPCSSVPSSPSFSPTEQKTHLEDLYWMANSYQQMNPEALNLTPEDAVEALIGSHQVSQQ LQGFESFRAHHHHHHHHHQHHHQYPAVTHEDLAGSGHPHHHHHHHHQASPTPSTSSSSSQ QLQTSHQQHPPSSSVEDRFSDDQLVSMSVRELNRHLRGFTKDEVIRLKQKRRTLKNRGYA QSCRYKRVQQKHHLENEKTQLIQQVEQLKQEVTRLARERDAYKLKCEKLASNGFREAGST SDNPSSPEFFM