TLX3（T cell leukemia homeobox 3），癌症关联基因，基因ID：30012，这个基因编码的蛋白质是一个孤儿同源框蛋白，编码一个dna结合的核转录因子。涉及该基因的易位[t（5；14）（q35；q32）]与儿童和青年t细胞急性淋巴细胞白血病（t-all）有关。[由RefSeq提供，2015年11月]The protein encoded by this gene is an orphan homeobox protein that encodes a DNA-binding nuclear transcription factor. A translocation [t(5;14)(q35;q32)] involving this gene is associated with T-cell acute lymphoblastic leukemia (T-ALL) in children and young adults. [provided by RefSeq， Nov 2015]。