Gene Gene information from NCBI Gene database.
Entrez ID 9378
Gene name Neurexin 1
Gene symbol NRXN1
Synonyms (NCBI Gene)
Hs.22998PTHSL2SCZD17
Chromosome 2
Chromosome location 2p16.3
Summary This gene encodes a single-pass type I membrane protein that belongs to the neurexin family. Neurexins are cell-surface receptors that bind neuroligins to form Ca(2+)-dependent neurexin/neuroligin complexes at synapses in the central nervous system. This
SNPs SNP information provided by dbSNP.
57
SNP ID Visualize variation Clinical significance Consequence
rs55640811 G>A,T Likely-benign, uncertain-significance, conflicting-interpretations-of-pathogenicity Coding sequence variant, genic upstream transcript variant, synonymous variant
rs55923848 T>C Benign-likely-benign, likely-benign, conflicting-interpretations-of-pathogenicity Coding sequence variant, genic downstream transcript variant, synonymous variant
rs56086732 G>T Benign-likely-benign, likely-benign, conflicting-interpretations-of-pathogenicity Genic downstream transcript variant, coding sequence variant, genic upstream transcript variant, missense variant
rs56402642 G>A Benign-likely-benign, likely-benign, conflicting-interpretations-of-pathogenicity Genic downstream transcript variant, coding sequence variant, genic upstream transcript variant, synonymous variant
rs75275592 G>A Conflicting-interpretations-of-pathogenicity, benign, likely-benign Coding sequence variant, synonymous variant, genic upstream transcript variant, genic downstream transcript variant
miRNA miRNA information provided by mirtarbase database.
177
miRTarBase ID miRNA Experiments Reference
MIRT051233 hsa-miR-16-5p CLASH 23622248
MIRT048156 hsa-miR-196a-5p CLASH 23622248
MIRT667165 hsa-miR-6867-5p HITS-CLIP 23313552
MIRT687408 hsa-miR-6818-5p HITS-CLIP 23313552
MIRT667163 hsa-miR-574-5p HITS-CLIP 23313552
Transcription factors Transcription factors information provided by TRRUST V2 database.
1
Transcription factor Regulation Reference
TCF4 Activation 22777675
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
105
GO ID Ontology Definition Evidence Reference
GO:0001525 Process Angiogenesis IEA
GO:0001525 Process Angiogenesis ISS
GO:0004888 Function Transmembrane signaling receptor activity ISS
GO:0005102 Function Signaling receptor binding ISS
GO:0005105 Function Type 1 fibroblast growth factor receptor binding IDA 22750515
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
600565 8008 ENSG00000179915
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P58400
Protein name Neurexin-1-beta (Neurexin I-beta)
Protein function Neuronal cell surface protein involved in cell recognition and cell adhesion by forming intracellular junctions through binding to neuroligins (By similarity). Plays a role in formation of synaptic junctions (By similarity). Functions as part of
PDB 3B3Q , 5Z8Y
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF02210 Laminin_G_2 121 270 Laminin G domain Domain
PF01034 Syndecan 388 452 Syndecan domain Family
Sequence
MYQRMLRCGAELGSPGGGGGGGGGGGAGGRLALLWIVPLTLSGLLGVAWGASSLGAHHIH
HFHGSSKHHSVPIAIYRSPASLRGGHAGTTYIFSKGGGQITYKWPPNDRPSTRADRLAIG
FSTVQKEAVLVRVDSSSGLGDYLELHIHQGKIGVKFNVGTDDIAIEESNAIINDGKYHVV
RFTRSGGNATLQVDSWPVIERYPAGNNDNERLAIARQRIPYRLGRVVDEWLLDKGRQLTI
FNSQATIIIGGKEQGQPFQGQLSGLYYNGL
KVLNMAAENDANIAIVGNVRLVGEVPSSMT
TESTATAMQSEMSTSIMETTTTLATSTARRGKPPTKEPISQTTDDILVASAECPSDDEDI
DPCEPSSGGLANPTRAGGREPYPGSAEVIRESSSTTGMVVGIVAAAALCILILLYAMYKY
RNRDEGSYHVDESRNYISNSAQSNGAVVKEKQ
PSSAKSSNKNKKNKDKEYYV
Sequence length 472
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9ULB1
Protein name Neurexin-1 (Neurexin I-alpha) (Neurexin-1-alpha)
Protein function Cell surface protein involved in cell-cell-interactions, exocytosis of secretory granules and regulation of signal transmission. Function is isoform-specific. Alpha-type isoforms have a long N-terminus with six laminin G-like domains and play an
PDB 6NID
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF02210 Laminin_G_2 58 192 Laminin G domain Domain
PF02210 Laminin_G_2 312 446 Laminin G domain Domain
PF02210 Laminin_G_2 508 652 Laminin G domain Domain
PF00008 EGF 680 711 EGF-like domain Domain
PF02210 Laminin_G_2 746 877 Laminin G domain Domain
PF02210 Laminin_G_2 933 1061 Laminin G domain Domain
PF02210 Laminin_G_2 1156 1275 Laminin G domain Domain
PF01034 Syndecan 1393 1453 Syndecan domain Family
Tissue specificity TISSUE SPECIFICITY: Brain. {ECO:0000269|PubMed:9628581}.
Sequence
MGTALLQRGGCFLLCLSLLLLGCWAELGSGLEFPGAEGQWTRFPKWNACCESEMSFQLKT
RSARGLVLYFDDEGFCDFLELILTRGGRLQLSFSIFCAEPATLLADTPVNDGAWHSVRIR
RQFRNTTLFIDQVEAKWVEVKSKRRDMTVFSGLFVGGLPPELRAAALKLTLASVREREPF
KGWIRDVRVNSS
QVLPVDSGEVKLDDEPPNSGGGSPCEAGEEGEGGVCLNGGVCSVVDDQ
AVCDCSRTGFRGKDCSQEDNNVEGLAHLMMGDQGKSKGKEEYIATFKGSEYFCYDLSQNP
IQSSSDEITLSFKTLQRNGLMLHTGKSADYVNLALKNGAVSLVINLGSGAFEALVEPVNG
KFNDNAWHDVKVTRNLRQHSGIGHAMVTISVDGILTTTGYTQEDYTMLGSDDFFYVGGSP
STADLPGSPVSNNFMGCLKEVVYKNN
DVRLELSRLAKQGDPKMKIHGVVAFKCENVATLD
PITFETPESFISLPKWNAKKTGSISFDFRTTEPNGLILFSHGKPRHQKDAKHPQMIKVDF
FAIEMLDGHLYLLLDMGSGTIKIKALLKKVNDGEWYHVDFQRDGRSGTISVNTLRTPYTA
PGESEILDLDDELYLGGLPENKAGLVFPTEVWTALLNYGYVGCIRDLFIDGQ
SKDIRQMA
EVQSTAGVKPSCSKETAKPCLSNPCKNNGMCRDGWNRYVCDCSGTGYLGRSCEREATVLS
YDGSMFMKIQLPVVMHTEAEDVSLRFRSQRAYGILMATTSRDSADTLRLELDAGRVKLTV
NLDCIRINCNSSKGPETLFAGYNLNDNEWHTVRVVRRGKSLKLTVDDQQAMTGQMAGDHT
RLEFHNIETGIITERRYLSSVPSNFIGHLQSLTFNGM
AYIDLCKNGDIDYCELNARFGFR
NIIADPVTFKTKSSYVALATLQAYTSMHLFFQFKTTSLDGLILYNSGDGNDFIVVELVKG
YLHYVFDLGNGANLIKGSSNKPLNDNQWHNVMISRDTSNLHTVKIDTKITTQITAGARNL
DLKSDLYIGGVAKETYKSLPKLVHAKEGFQGCLASVDLNGR
LPDLISDALFCNGQIERGC
EGPSTTCQEDSCSNQGVCLQQWDGFSCDCSMTSFSGPLCNDPGTTYIFSKGGGQITYKWP
PNDRPSTRADRLAIGFSTVQKEAVLVRVDSSSGLGDYLELHIHQGKIGVKFNVGTDDIAI
EESNAIINDGKYHVVRFTRSGGNATLQVDSWPVIERYPAGRQLTIFNSQATIIIGGKEQG
QPFQGQLSGLYYNGL
KVLNMAAENDANIAIVGNVRLVGEVPSSMTTESTATAMQSEMSTS
IMETTTTLATSTARRGKPPTKEPISQTTDDILVASAECPSDDEDIDPCEPSSGGLANPTR
AGGREPYPGSAEVIRESSSTTGMVVGIVAAAALCILILLYAMYKYRNRDEGSYHVDESRN
YISNSAQSNGAVV
KEKQPSSAKSSNKNKKNKDKEYYV
Sequence length 1477
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Cell adhesion molecules   Neurexins and neuroligins
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
1860
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Autism spectrum disorder Likely pathogenic; Pathogenic rs1282230077, rs2466868754, rs774889610 RCV003322895
RCV003128042
RCV003128043
Intellectual disability Pathogenic rs1574949440 RCV000790431
Pitt-Hopkins-like syndrome 2 Likely pathogenic; Pathogenic rs1558610072, rs1282230077, rs1359376928, rs2152697284, rs2152627014, rs2152626377, rs1285800435, rs2105317922, rs1388095672, rs756908062, rs2105207249, rs2105344238, rs1242147886, rs2466813017, rs2466834908
View all (25 more)
RCV001352900
RCV003619744
RCV001784758
RCV001782540
RCV001782541
RCV001892671
RCV001893838
RCV001917578
RCV002007233
RCV002035281
RCV002000012
RCV002044353
RCV003093011
RCV002796160
RCV002866521
RCV003065825
RCV003052079
RCV000009608
RCV003131089
RCV003404845
RCV003479895
RCV003510692
RCV003510081
RCV003510211
RCV003510952
RCV003620756
RCV003620885
RCV003621149
RCV003621368
RCV003621194
RCV003621270
RCV003621428
RCV003871821
RCV004527035
RCV001857997
RCV000818853
RCV001862752
RCV001069413
RCV001066155
RCV001218116
RCV001245999
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Adrenocortical carcinoma, hereditary Conflicting classifications of pathogenicity rs200792504 RCV005888428
Cervical cancer Benign rs6704933 RCV005902158
Chromosome 2p16.3 deletion syndrome Benign; Likely benign; Uncertain significance; Conflicting classifications of pathogenicity rs74520052, rs2104921155, rs200792504, rs199546979, rs199960045, rs200604893, rs200935246, rs200915287, rs138261348, rs766942777, rs796052779, rs199784139, rs80293130, rs199978276, rs199939303
View all (23 more)
RCV002505094
RCV002478200
RCV000515306
RCV004796068
RCV000765689
RCV002478659
RCV000764438
RCV000764439
RCV000764440
RCV000764441
RCV002492865
RCV000764442
RCV000515422
RCV000764443
RCV000764444
RCV000764447
RCV000765690
RCV004796752
RCV003227737
RCV002488723
RCV003883343
RCV003991851
RCV002502478
RCV002502477
RCV000764445
RCV004796210
RCV002490838
RCV000768037
RCV005034193
RCV003224348
RCV002485462
RCV000768036
RCV002485745
RCV000768035
RCV002501164
RCV001809966
RCV000764446
RCV000515261
RCV000515350
Complex neurodevelopmental disorder Uncertain significance rs748684256 RCV005416269
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma Associate 23772147
Adenocarcinoma of Lung Associate 32672359
Alzheimer Disease Associate 22486522, 36776048
Attention Deficit Disorder with Hyperactivity Associate 31624239
Autism Spectrum Disorder Associate 18179900, 18252227, 20468056, 21285140, 21647150, 21658581, 21687627, 22209245, 22617343, 22892527, 22952857, 23275889, 23849776, 23879678, 24832020
View all (9 more)
Autistic Disorder Associate 18945720, 18990708, 19404257, 19557195, 20468056, 20574149, 21477380, 21647150, 23375656, 23472757, 23474816, 23536886, 24204716, 24633560, 26216298
View all (8 more)
Brain Diseases Associate 20574149
Breast Neoplasms Associate 34932815
CHARGE Syndrome Associate 23849776
Chromosome Aberrations Associate 18179900