MTCP1, Official Symbol MTCP1provided by HGNC Official Full Name mature T cell proliferation 1provided by HGNC Primary source HGNC:HGNC:7423 See related Ensembl:ENSG00000214827 MIM:300116; AllianceGenome:HGNC:7423 Gene type protein coding RefSeq status REVIEWED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as TCL1C; p8MTCP1; P13MTCP1 Summary 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, Mar 2009] Annotation information Note: MTCP1 (Gene ID: 4515) and CMC4 (Gene ID: 100272147) share the MTCP1 symbol/alias in common. MTCP1 has been used as an alternative name for C-X9-C motif containing 4 (CMC4), which can be confused with the official symbol for mature T cell proliferation 1 (MTCP1). [06 Jul 2018] Note: Prior to build 37.1, geneID:4515 (MTCP1) was annotated as a single locus expressing transcripts with two distinct protein products. The locus was subsequently split into two geneIDs, with geneID:4515 representing the upstream locus (MTCP1, aka isoform p13) and geneID:100272147 representing the downstream locus (MTCP1NB, aka isoform p8). [13 Feb 2013] Expression Ubiquitous expression in testis (RPKM 2.8), heart (RPKM 2.6) and 25 other tissues See more Orthologs mouse all