Mus musculus Gene: Nrxn2
Summary
InnateDB Gene IDBG-136514.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Nrxn2
Gene Name neurexin II
Synonyms 6430591O13Rik; mKIAA0921
Species Mus musculus
Ensembl Gene ENSMUSG00000033768
Encoded Proteins
neurexin II
neurexin II
neurexin II
neurexin II
neurexin II
neurexin II
neurexin II
neurexin II
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene does not have any Entrez summary - the following is the summary from its human ortholog ENSG00000110076:
This gene encodes a member of the neurexin gene family. The products of these genes function as cell adhesion molecules and receptors in the vertebrate nervous system. These genes utilize two promoters. The majority of transcripts are produced from the upstream promoter and encode alpha-neurexin isoforms while a smaller number of transcripts are produced from the downstream promoter and encode beta-neuresin isoforms. The alpha-neurexins contain epidermal growth factor-like (EGF-like) sequences and laminin G domains, and have been shown to interact with neurexophilins. The beta-neurexins lack EGF-like sequences and contain fewer laminin G domains than alpha-neurexins. Alternative splicing and the use of alternative promoters may generate thousands of transcript variants (PMID: 12036300, PMID: 11944992).[provided by RefSeq, Jun 2010]
Gene Information
Type Protein coding
Genomic Location Chromosome 19:6418731-6544169
Strand Forward strand
Band A
Transcripts
ENSMUST00000077182 ENSMUSP00000076424
ENSMUST00000113462 ENSMUSP00000109089
ENSMUST00000113461 ENSMUSP00000109088
ENSMUST00000113459 ENSMUSP00000109086
ENSMUST00000113458 ENSMUSP00000109085
ENSMUST00000128272
ENSMUST00000137166 ENSMUSP00000119762
ENSMUST00000137821 ENSMUSP00000122920
ENSMUST00000155158 ENSMUSP00000118878
ENSMUST00000157014
ENSMUST00000124815
ENSMUST00000150792
ENSMUST00000140435
ENSMUST00000148391
ENSMUST00000154580
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 6 interaction(s) predicted by orthology.
Predicted by orthology
Total 6 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0005246 calcium channel regulator activity
GO:0005515 protein binding
GO:0046872 metal ion binding
Biological Process
GO:0007268 synaptic transmission
GO:0007269 neurotransmitter secretion
GO:0007416 synapse assembly
GO:0030534 adult behavior
GO:0035176 social behavior
GO:0042297 vocal learning
GO:0071625 vocalization behavior
Cellular Component
GO:0016021 integral component of membrane
GO:0042734 presynaptic membrane
Orthologs
Species
Homo sapiens
Bos taurus
Gene ID
Gene Order
Not yet available
Pathways
NETPATH
REACTOME
KEGG
Cell adhesion molecules (CAMs) pathway
INOH
PID NCI
Pathway Predictions based on Human Orthology Data
NETPATH
REACTOME
KEGG
Cell adhesion molecules (CAMs) pathway
INOH
PID NCI
Cross-References
SwissProt
TrEMBL E9PUN1
UniProt Splice Variant
Entrez Gene 18190
UniGene Mm.329616 Mm.414022 Mm.415108 Mm.490219
RefSeq NM_001205234 NM_001205235 NM_020253
OMIM
CCDS CCDS57132 CCDS57133
HPRD
IMGT
MGI ID MGI:1096362
MGI Symbol Nrxn2
EMBL AC124394 AC167245
GenPept
RNA Seq Atlas 18190