MS4A4A, Official Symbol MS4A4Aprovided by HGNC Official Full Name membrane spanning 4-domains A4Aprovided by HGNC Primary source HGNC:HGNC:13371 See related Ensembl:ENSG00000110079 MIM:606547; AllianceGenome:HGNC:13371 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 MS4A4; MS4A7; 4SPAN1; CD20L1; CD20-L1; HDCME31P Summary This gene encodes a member of the membrane-spanning 4A gene family. Members of this nascent protein family are characterized by common structural features, similar intron/exon splice boundaries, and display unique expression patterns in hematopoietic cells and nonlymphoid tissues. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2011] Expression Broad expression in placenta (RPKM 28.4), gall bladder (RPKM 18.9) and 20 other tissues See more Orthologs mouse all