Homo sapiens Gene: VCX3B
Summary
InnateDB Gene IDBG-42220.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol VCX3B
Gene Name variable charge, X-linked 3B
Synonyms
Species Homo sapiens
Ensembl Gene ENSG00000205642
Encoded Proteins
variable charge, X-linked 3B
variable charge, X-linked 3B
variable charge, X-linked 3B
variable charge, X-linked 3B
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene belongs to the VCX/Y gene family, which has multiple members on both X and Y chromosomes, and all are expressed exclusively in male germ cells. The X-linked members are clustered on chromosome Xp22, and the Y-linked members are two identical copies of the gene within a palindromic region on chromosome Yq11. The family members share a high degree of sequence identity, with the exception that a 30-nt unit is tandemly repeated in X-linked members but occurs only once in Y-linked members. The VCX gene cluster is polymorphic in terms of copy number; different individuals may have a different number of VCX genes. This family member, as represented by the reference genome allele, contains 14 copies of the 30-nt repeat unit. VCX/Y genes encode small and highly charged proteins containing putative bipartite nuclear localization signals. Although the exact function of this family member has yet to be determined, a role in mRNA stability regulation can be inferred from the ability of the highly similar family member, VCX-A, to inhibit mRNA decapping. A possible role in the regulation of ribosome assembly during spermatogenesis has also been suggested. [provided by RefSeq, Aug 2010]
Gene Information
Type Protein coding
Genomic Location Chromosome X:8464830-8466510
Strand Forward strand
Band p22.31
Transcripts
ENST00000381032 ENSP00000370420
ENST00000381029 ENSP00000370417
ENST00000453306 ENSP00000411785
ENST00000444481 ENSP00000414780
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
Gene Ontology

Molecular Function
Accession GO Term
Biological Process
Cellular Component
GO:0005634 nucleus
GO:0005730 nucleolus
Orthologs
No orthologs found for this gene
Cross-References
SwissProt
TrEMBL B5MDK9
UniProt Splice Variant
Entrez Gene 425054
UniGene Hs.534814
RefSeq NM_001001888
HUGO HGNC:31838
OMIM
CCDS CCDS48077
HPRD 15646
IMGT
EMBL AC006062
GenPept
RNA Seq Atlas 425054