SEC23B, Official Symbol SEC23Bprovided by HGNC Official Full Name SEC23 homolog B, COPII coat complex componentprovided by HGNC Primary source HGNC:HGNC:10702 See related Ensembl:ENSG00000101310 MIM:610512; AllianceGenome:HGNC:10702 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 CWS7; CDAII; CDAN2; CDA-II; HEMPAS; hSec23B Summary The protein encoded by this gene is a member of the SEC23 subfamily of the SEC23/SEC24 family, which is involved in vesicle trafficking. The encoded protein has similarity to yeast Sec23p component of COPII. COPII is the coat protein complex responsible for vesicle budding from the ER. The function of this gene product has been implicated in cargo selection and concentration. Multiple alternatively spliced transcript variants have been identified in this gene. [provided by RefSeq, Feb 2010] Expression Ubiquitous expression in thyroid (RPKM 28.7), testis (RPKM 16.8) and 25 other tissues See more Orthologs mouse all