Lymphoid enhancer binding factor 1 MAEVARQAQT SQEPYHDKAR EHPDDGKHPD GGLYNKGPSY SSYSGYIMMP NMNNDPYMSN GSLSPPIPRT ACPDILQLLI SLLFIPCLRV VLDRSPHLLA GKVSLYIPSR VDSGNPTHPH CQSTLPCPGF PII