Immunogen sequence: PASASFKFED FQVYGCYPGP LSGPVDEALS SSGSDYYGSP CSAPSPSTPS FQPPQLSPWD GSFGHFSPSQ TYEGLRAWTE QLPKASG. NR4A1 is a member of the steroid-thyroid hormone-retinoid receptor superfamily. NGFI-B-alpha is expressed in brain, adrenal, thyroid, liv