IGHD4-23, Official Symbol IGHD4-23provided by HGNC Official Full Name immunoglobulin heavy diversity 4-23 (non-functional)provided by HGNC Primary source HGNC:HGNC:5504 See related Ensembl:ENSG00000227196 IMGT/GENE-DB:IGHD4-23; AllianceGenome:HGNC:5504 Gene type other RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as IGHD423 Annotation information Annotation category: partial on reference assembly