Gene Gene information from NCBI Gene database.
Entrez ID 259232
Gene name Sodium leak channel, non-selective
Gene symbol NALCN
Synonyms (NCBI Gene)
CLIFAHDDCanIonIHPRFIHPRF1INNFDVGCNL1bA430M15.1
Chromosome 13
Chromosome location 13q32.3-q33.1
Summary This gene encodes a voltage-independent, nonselective cation channel which belongs to a family of voltage-gated sodium and calcium channels that regulates the resting membrane potential and excitability of neurons. This family is expressed throughout the
SNPs SNP information provided by dbSNP.
66
SNP ID Visualize variation Clinical significance Consequence
rs201402954 C>G Conflicting-interpretations-of-pathogenicity Intron variant
rs376152742 G>A Pathogenic, likely-pathogenic Stop gained, coding sequence variant
rs527789070 A>C,G Pathogenic Synonymous variant, coding sequence variant, genic upstream transcript variant, stop gained
rs587777038 G>A,C Pathogenic Stop gained, missense variant, coding sequence variant
rs587777068 C>A Pathogenic Missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
27
miRTarBase ID miRNA Experiments Reference
MIRT023347 hsa-miR-122-5p Microarray 17612493
MIRT1173192 hsa-miR-1200 CLIP-seq
MIRT1173193 hsa-miR-1254 CLIP-seq
MIRT1173194 hsa-miR-1278 CLIP-seq
MIRT1173195 hsa-miR-1537 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
28
GO ID Ontology Definition Evidence Reference
GO:0005216 Function Monoatomic ion channel activity IEA
GO:0005248 Function Voltage-gated sodium channel activity IDA 32698188
GO:0005248 Function Voltage-gated sodium channel activity IMP 32494638
GO:0005261 Function Monoatomic cation channel activity IBA
GO:0005261 Function Monoatomic cation channel activity IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
611549 19082 ENSG00000102452
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q8IZF0
Protein name Sodium leak channel NALCN (CanIon) (Sodium leak channel non-selective protein) (Voltage gated channel-like protein 1)
Protein function Voltage-gated ion channel responsible for the resting Na(+) permeability that controls neuronal excitability (PubMed:17448995, PubMed:31409833). NALCN channel functions as a multi-protein complex, which consists at least of NALCN, NALF1, UNC79 a
PDB 6XIW , 7CM3 , 7SX3 , 7SX4 , 7WJI
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00520 Ion_trans 35 333 Ion transport protein Family
PF00520 Ion_trans 383 609 Ion transport protein Family
PF00520 Ion_trans 885 1166 Ion transport protein Family
PF00520 Ion_trans 1209 1458 Ion transport protein Family
Sequence
MLKRKQSSRVEAQPVTDFGPDESLSDNADILWINKPWVHSLLRICAIISVISVCMNTPMT
FEHYPPLQYVTFTLDTLLMFLYTAEMIAKMHIRGIVKGDSSYVKDRWCVFDGFMVFCLWV
SLVLQVFEIADIVDQMSPWGMLRIPRPLIMIRAFRIYFRFELPRTRITNILKRSGEQIWS
VSIFLLFFLLLYGILGVQMFGTFTYHCVVNDTKPGNVTWNSLAIPDTHCSPELEEGYQCP
PGFKCMDLEDLGLSRQELGYSGFNEIGTSIFTVYEAASQEGWVFLMYRAIDSFPRWRSYF
YFITLIFFLAWLVKNVFIAVIIETFAEIRVQFQ
QMWGSRSSTTSTATTQMFHEDAAGGWQ
LVAVDVNKPQGRAPACLQKMMRSSVFHMFILSMVTVDVIVAASNYYKGENFRRQYDEFYL
AEVAFTVLFDLEALLKIWCLGFTGYISSSLHKFELLLVIGTTLHVYPDLYHSQFTYFQVL
RVVRLIKISPALEDFVYKIFGPGKKLGSLVVFTASLLIVMSAISLQMFCFVEELDRFTTF
PRAFMSMFQILTQEGWVDVMDQTLNAVGHMWAPVVAIYFILYHLFATLILLSLFVAVILD
NLELDEDLK
KLKQLKQSEANADTKEKLPLRLRIFEKFPNRPQMVKISKLPSDFTVPKIRE
SFMKQFIDRQQQDTCCLLRSLPTTSSSSCDHSKRSAIEDNKYIDQKLRKSVFSIRARNLL
EKETAVTKILRACTRQRMLSGSFEGQPAKERSILSVQHHIRQERRSLRHGSNSQRISRGK
SLETLTQDHSNTVRYRNAQREDSEIKMIQEKKEQAEMKRKVQEEELRENHPYFDKPLFIV
GREHRFRNFCRVVVRARFNASKTDPVTGAVKNTKYHQLYDLLGLVTYLDWVMIIVTICSC
ISMMFESPFRRVMHAPTLQIAEYVFVIFMSIELNLKIMADGLFFTPTAVIRDFGGVMDIF
IYLVSLIFLCWMPQNVPAESGAQLLMVLRCLRPLRIFKLVPQMRKVVRELFSGFKEIFLV
SILLLTLMLVFASFGVQLFAGKLAKCNDPNIIRREDCNGIFRINVSVSKNLNLKLRPGEK
KPGFWVPRVWANPRNFNFDNVGNAMLALFEVLSLKGWVEVRDVIIHRVGPIHGIYIHVFV
FLGCMIGLTLFVGVVIANFNENKGTA
LLTVDQRRWEDLKSRLKIAQPLHLPPRPDNDGFR
AKMYDITQHPFFKRTIALLVLAQSVLLSVKWDVEDPVTVPLATMSVVFTFIFVLEVTMKI
IAMSPAGFWQSRRNRYDLLVTSLGVVWVVLHFALLNAYTYMMGACVIVFRFFSICGKHVT
LKMLLLTVVVSMYKSFFIIVGMFLLLLCYAFAGVVLFGTVKYGENINRHANFSSAGKAIT
VLFRIVTGEDWNKIMHDCMVQPPFCTPDEFTYWATDCGNYAGALMYFCSFYVIIAYIMLN
LLVAIIVENFSLFYSTEE
DQLLSYNDLRHFQIIWNMVDDKREGVIPTFRVKFLLRLLRGR
LEVDLDKDKLLFKHMCYEMERLHNGGDVTFHDVLSMLSYRSVDIRKSLQLEELLAREQLE
YTIEEEVAKQTIRMWLKKCLKRIRAKQQQSCSIIHSLRESQQQELSRFLNPPSIETTQPS
EDTNANSQDNSMQPETSSQQQLLSPTLSDRGGSRQDAADAGKPQRKFGQWRLPSAPKPIS
HSVSSVNLRFGGRTTMKSVVCKMNPMTDAASCGSEVKKWWTRQLTVESDESGDDLLDI
Sequence length 1738
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Stimuli-sensing channels
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
48
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Abnormal pattern of respiration Pathogenic rs869312873 RCV000210426
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Abnormality of the nervous system Likely pathogenic; Pathogenic rs2140132954, rs2140156819, rs2041614157 RCV001814522
RCV001814347
RCV001814276
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Arthrogryposis multiplex congenita Likely pathogenic rs1594368753, rs1594616249, rs762389271 RCV000855468
RCV000855467
RCV000855469
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Arthrogryposis syndrome Likely pathogenic; Pathogenic rs786203988 RCV005625484
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
ARTHROGRYPOSIS, DISTAL, TYPE 1 Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ARTHROGRYPOSIS, DISTAL, TYPE 2B Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Autism spectrum disorder Conflicting classifications of pathogenicity; association ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTISM SPECTRUM DISORDERS Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Alzheimer Disease Alzheimer disease Pubtator 33797837 Associate
★☆☆☆☆
Found in Text Mining only
Apnea Apnea Pubtator 29610177 Associate
★☆☆☆☆
Found in Text Mining only
Arthritis, Gouty Gouty arthritis GWASCAT_DG 25676789
★☆☆☆☆
Found in Text Mining only
Arthrogryposis Arthrogryposis multiplex congenita BEFREE 25864427, 27558372
★☆☆☆☆
Found in Text Mining only
ARTHROGRYPOSIS, DISTAL, TYPE 1 Distal arthrogryposis ORPHANET_DG 25683120
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ARTHROGRYPOSIS, DISTAL, TYPE 2B Sheldon-Hall syndrome ORPHANET_DG 25683120
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Arthrogryposis-like hand anomaly Arthrogryposis-like hand anomaly CLINVAR_DG 26938784
★☆☆☆☆
Found in Text Mining only
Bipolar Disorder Bipolar disorder Pubtator 24075186 Associate
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Blast Crisis Blast crisis Pubtator 33557955 Associate
★☆☆☆☆
Found in Text Mining only
Blepharoptosis Ptosis HPO_DG
★☆☆☆☆
Found in Text Mining only