Homo sapiens Gene: SLC52A2
Summary
InnateDB Gene IDBG-40721.7
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol SLC52A2
Gene Name solute carrier family 52, riboflavin transporter, member 2
Synonyms
Species Homo sapiens
Ensembl Gene ENSG00000185803
Encoded Proteins
G protein-coupled receptor 172A
G protein-coupled receptor 172A
G protein-coupled receptor 172A
G protein-coupled receptor 172A
G protein-coupled receptor 172A
G protein-coupled receptor 172A
G protein-coupled receptor 172A
G protein-coupled receptor 172A
G protein-coupled receptor 172A
G protein-coupled receptor 172A
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene encodes a membrane protein which belongs to the riboflavin transporter family. In humans, riboflavin must be obtained by intestinal absorption because it cannot be synthesized by the body. The water-soluble vitamin riboflavin is processed to the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD) which then act as intermediaries in many cellular metabolic reactions. Paralogous members of the riboflavin transporter gene family are located on chromosomes 17 and 20. Unlike other members of this family, this gene has higher expression in brain tissue than small intestine. Alternative splicing of this gene results in multiple transcript variants encoding the same protein. Mutations in this gene have been associated with Brown-Vialetto-Van Laere syndrome 2 - an autosomal recessive progressive neurologic disorder characterized by deafness, bulbar dysfunction, and axial and limb hypotonia. [provided by RefSeq, Jul 2012]
Gene Information
Type Protein coding
Genomic Location Chromosome 8:144354135-144361272
Strand Forward strand
Band q24.3
Transcripts
ENST00000329994 ENSP00000333638
ENST00000402965 ENSP00000385961
ENST00000524541 ENSP00000434239
ENST00000532815
ENST00000530047 ENSP00000435820
ENST00000527078 ENSP00000434728
ENST00000526338 ENSP00000433583
ENST00000534725 ENSP00000431965
ENST00000532887 ENSP00000436768
ENST00000533662
ENST00000526891
ENST00000526779 ENSP00000436917
ENST00000526752 ENSP00000433796
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 2 experimentally validated interaction(s) in this database.
Experimentally validated
Total 2 [view]
Protein-Protein 2 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0001618 virus receptor activity
GO:0032217 riboflavin transporter activity
Biological Process
GO:0009615 response to virus
GO:0032218 riboflavin transport
Cellular Component
GO:0005887 integral component of plasma membrane
Orthologs
No orthologs found for this gene
Cross-References
SwissProt
TrEMBL
UniProt Splice Variant
Entrez Gene
UniGene Hs.6459
RefSeq NM_001253815 NM_001253816 NM_024531 XM_006716658 XM_006716659 XM_006716660
HUGO
OMIM
CCDS CCDS6423
HPRD 07431
IMGT
EMBL
GenPept
RNA Seq Atlas