Description_x000D_ General description_x000D_ This gene was identified by involvement in some t(X;14) translocations associated with mature T-cell proliferations. This region has a complex gene structure, with a common promoter and 5′ exon spliced to two different sets of 3′ exons that encode two different proteins. This gene represents the upstream 13 kDa protein that is a member of the TCL1 family. This protein may be involved in leukemogenesis. (provided by RefSeq)_x000D_ Immunogen_x000D_ MTCP1 (AAH02600, 1 a.a. ~ 68 a.a) full-length human protein._x000D_ Sequence_x000D_ MPQKDPCQKQACEIQKCLQANSYMESKCQAVIQELRKCCAQYPKGRSVVCSGFEKEEEENLTRKSASK_x000D_ Physical form_x000D_ Solution in phosphate buffered saline, pH 7.4