Gene: Nrxn1 (neurexin 1) Rattus norvegicus
Symbol: Nrxn1
Name: neurexin 1
Description: ENCODES a protein that exhibits calcium ion binding; cell adhesion molecule binding; neuroligin family protein binding; INVOLVED IN cellular response to calcium ion; circadian rhythm; protein heterotetramerization; ASSOCIATED WITH Autism Spectrum Disorder; Ischemic Attack, Transient; Abnormalities, Multiple (ortholog); FOUND IN cell surface; endocytic vesicle; plasma membrane; INTERACTS WITH 2,2',4,4'-Tetrabromodiphenyl ether; 2,3,7,8-tetrachlorodibenzodioxine; ammonium chloride
Type: protein-coding
Also known as: neurexin I-alpha; neurexin I-beta; neurexin-1; neurexin-1-alpha; neurexin-1-beta; non-processed neurexin I-alpha; Nrxn1b
Homo sapiens (human) : NRXN1 (neurexin 1)  HGNC  AGR
Mus musculus (house mouse) : Nrxn1 (neurexin I)  MGI  AGR
Chinchilla lanigera (long-tailed chinchilla) : Nrxn1 (neurexin 1)
Pan paniscus (bonobo/pygmy chimpanzee) : NRXN1 (neurexin 1)
Canis lupus familiaris (dog) : NRXN1 (neurexin 1)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Nrxn1 (neurexin 1)
more info ...
Allele / Splice: Nrxn1em1  
Genetic Models: SD-Nrxn1em1Sage
Latest Assembly: Rnor_6.0 - RGSC Genome Assembly v6.0
NCBI Annotation Information: Note: There is an assembly problem in the Rnor_6.0 reference genome assembly, and therefore, annotation of this gene is split across NW_007905831.1, NW_007905830.1, and NW_007905829.1 in NCBI's Rattus norvegicus Annotation Release 105. [17 Jun 2015]; Annotation category: partial on reference assembly
Rat AssemblyChrPosition (strand)SourceGenome Browsers
Rnor_6.0613,886,757 - 15,191,660 (-)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_5.0624,704,937 - 25,145,167 (-)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
Rnor_5.0623,843,153 - 24,482,073 (-)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.4614,050,929 - 15,354,069 (-)NCBIRGSC3.4rn4RGSC3.4
RGSC_v3.1615,245,705 - 15,354,069 (-)NCBI
Celera62,975,004 - 4,118,378 (+)NCBICelera
Cytogenetic Map6q12NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
References - curated
References - uncurated
RGD Disease Portals


Comparative Map Data
Position Markers
QTLs in Region (Rnor_6.0)
Genetic Models
miRNA Target Status


Nucleotide Sequences
Protein Sequences

Strain Variation

Strain Sequence Variants

Additional Information

External Database Links
Nomenclature History
RGD Curation Notes
More on Nrxn1
AGR Gene
Ensembl Gene
JBrowse: rn5 rn6
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 628659
Created: 2003-02-27
Species: Rattus norvegicus
Last Modified: 2017-11-07
Status: ACTIVE