Gene Information
Gene NameNRXN1
OrganismHomo sapiens (Human)
Gene Length472
Protein NamesNeurexin-1-beta (Neurexin I-beta)
Target Nameneurexin-1
Target TypeNA
Gene Age645 ( ENSG00000179915 )
Evolutionary StageEumetazoa
AlphaFoldDBP58400
Gene CardNRXN1
Uniprot IDP58400
PfamPF02210; PF01034
In ASDno
Allosteric Predictionyes (0.538414192)
Ortholog in AnimalsAlpaca_ NRXN1 ( ortholog_one2one )
Dog_ NRXN1 ( ortholog_one2one )
Macaque_ NRXN1 ( ortholog_one2one )
Mouse_ Nrxn1 ( ortholog_one2one )
Pig_ NRXN1 ( ortholog_one2one )
Rat_ Nrxn1 ( ortholog_one2one )
Rabbit_ NRXN1 ( ortholog_one2one )
OhnologsNRXN3, NRXN2
ParalogsCNTNAP3B, CNTNAP3, CNTNAP3C, CNTNAP4, PDGFD, ASTL, CNTNAP5, HEPH, MEP1A, NRXN2, CNTNAP2, MFRP, CUZD1, NETO2, TLL2, F5, PCOLCE, CP, NRP1, NRXN3, EDIL3, CNTNAP1, CUBN, MEP1B, NETO1, MFGE8, PCOLCE2, NRP2, HEPHL1, F8, TLL1, DCBLD2, PDGFC, CDCP2, BMP1
Tissuebrain, cerebral.cortex, cerebellar.hemisphere, cerebellum, tibial.nerve
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 3B3Q  (X-ray  2.40A  5Z8Y  (X-ray  3.40A 
DBSNP NA 
Subcellular location [CC]Presynaptic cell membrane {ECO:0000250|UniProtKB:Q63373};
Single-pass type I membrane protein {ECO:0000250|UniProtKB:Q63373}.
Mouse PG classificationNA
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