Positive Samples: Mouse spleen, Rat thymus, Rat spleen Immunogen sequence: MPRSFLVKSK KAHSYHQPRS PGPDYSLRLE NVPAPSRADS TSNAGGAKAE PRDRLSPESQ LTEAPDRASA SPDSCEGSVC ERSSEFEDFW RPPSPSASPA. GFI1 is a nuclear zinc finger (ZF) transcriptional repressor that pl