Gene Gene information from NCBI Gene database.
Entrez ID 5167
Gene name Ectonucleotide pyrophosphatase/phosphodiesterase 1
Gene symbol ENPP1
Synonyms (NCBI Gene)
ARHR2COLEDM6S1NPP1NPPSPC-1PCA1PDNP1
Chromosome 6
Chromosome location 6q23.2
Summary This gene is a member of the ecto-nucleotide pyrophosphatase/phosphodiesterase (ENPP) family. The encoded protein is a type II transmembrane glycoprotein comprising two identical disulfide-bonded subunits. This protein has broad specificity and cleaves a
SNPs SNP information provided by dbSNP.
29
SNP ID Visualize variation Clinical significance Consequence
rs1044498 A>C,G Risk-factor, benign Coding sequence variant, missense variant
rs7754561 A>G Benign, risk-factor 3 prime UTR variant
rs73541508 A>G,T Uncertain-significance, conflicting-interpretations-of-pathogenicity Coding sequence variant, synonymous variant
rs121908248 G>C,T Pathogenic Missense variant, coding sequence variant
rs121908249 A>C,G Pathogenic Missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
603
miRTarBase ID miRNA Experiments Reference
MIRT688380 hsa-miR-3974 HITS-CLIP 23313552
MIRT688379 hsa-miR-433-5p HITS-CLIP 23313552
MIRT688378 hsa-miR-6502-3p HITS-CLIP 23313552
MIRT688377 hsa-miR-6888-5p HITS-CLIP 23313552
MIRT688376 hsa-miR-4768-3p HITS-CLIP 23313552
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
76
GO ID Ontology Definition Evidence Reference
GO:0003676 Function Nucleic acid binding IEA
GO:0004115 Function 3',5'-cyclic-AMP phosphodiesterase activity IEA
GO:0004527 Function Exonuclease activity IDA 22285541
GO:0004528 Function Phosphodiesterase I activity IBA
GO:0004528 Function Phosphodiesterase I activity IDA 27467858
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
173335 3356 ENSG00000197594
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P22413
Protein name Ectonucleotide pyrophosphatase/phosphodiesterase family member 1 (E-NPP 1) (Alkaline phosphodiesterase I) (EC 3.1.4.1) (Membrane component chromosome 6 surface marker 1) (Nucleotide diphosphatase) (Nucleotide pyrophosphatase) (NPPase) (EC 3.6.1.9) (Phosph
Protein function Nucleotide pyrophosphatase that generates diphosphate (PPi) and functions in bone mineralization and soft tissue calcification by regulating pyrophosphate levels (By similarity). PPi inhibits bone mineralization and soft tissue calcification by
PDB 2YS0 , 6WET , 6WEU , 6WEV , 6WEW , 6WFJ , 8GHR
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01033 Somatomedin_B 106 143 Somatomedin B domain Family
PF01033 Somatomedin_B 147 187 Somatomedin B domain Family
PF01663 Phosphodiest 212 538 Type I phosphodiesterase / nucleotide pyrophosphatase Family
PF01223 Endonuclease_NS 663 905 DNA/RNA non-specific endonuclease Domain
Tissue specificity TISSUE SPECIFICITY: Expressed in plasma cells and also in a number of non-lymphoid tissues, including the distal convoluted tubule of the kidney, chondrocytes and epididymis (PubMed:9344668). Expressed in melanocytes but not in keratinocytes (PubMed:28964
Sequence
MERDGCAGGGSRGGEGGRAPREGPAGNGRDRGRSHAAEAPGDPQAAASLLAPMDVGEEPL
EKAARARTAKDPNTYKVLSLVLSVCVLTTILGCIFGLKPSCAKEVKSCKGRCFERTFGNC
RCDAACVELGNCCLDYQETCIEP
EHIWTCNKFRCGEKRLTRSLCACSDDCKDKGDCCINY
SSVCQGE
KSWVEEPCESINEPQCPAGFETPPTLLFSLDGFRAEYLHTWGGLLPVISKLKK
CGTYTKNMRPVYPTKTFPNHYSIVTGLYPESHGIIDNKMYDPKMNASFSLKSKEKFNPEW
YKGEPIWVTAKYQGLKSGTFFWPGSDVEINGIFPDIYKMYNGSVPFEERILAVLQWLQLP
KDERPHFYTLYLEEPDSSGHSYGPVSSEVIKALQRVDGMVGMLMDGLKELNLHRCLNLIL
ISDHGMEQGSCKKYIYLNKYLGDVKNIKVIYGPAARLRPSDVPDKYYSFNYEGIARNLSC
REPNQHFKPYLKHFLPKRLHFAKSDRIEPLTFYLDPQWQLALNPSERKYCGSGFHGSD
NV
FSNMQALFVGYGPGFKHGIEADTFENIEVYNLMCDLLNLTPAPNNGTHGSLNHLLKNPVY
TPKHPKEVHPLVQCPFTRNPRDNLGCSCNPSILPIEDFQTQFNLTVAEEKIIKHETLPYG
RPRVLQKENTICLLSQHQFMSGYSQDILMPLWTSYTVDRNDSFSTEDFSNCLYQDFRIPL
SPVHKCSFYKNNTKVSYGFLSPPQLNKNSSGIYSEALLTTNIVPMYQSFQVIWRYFHDTL
LRKYAEERNGVNVVSGPVFDFDYDGRCDSLENLRQKRRVIRNQEILIPTHFFIVLTSCKD
TSQTPLHCENLDTLAFILPHRTDNSESCVHGKHDSSWVEELLMLHRARITDVEHITGLSF
YQQRK
EPVSDILKLKTHLPTFSQED
Sequence length 925
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Purine metabolism
Pyrimidine metabolism
Starch and sucrose metabolism
Riboflavin metabolism
Nicotinate and nicotinamide metabolism
Pantothenate and CoA biosynthesis
Metabolic pathways
Nucleotide metabolism
  Vitamin B2 (riboflavin) metabolism
Vitamin B5 (pantothenate) metabolism
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
845
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
ADRENAL HYPERPLASIA, CONGENITAL, DUE TO 21-HYDROXYLASE DEFICIENCY Likely pathogenic rs751147622 RCV005861184
Arterial calcification, generalized, of infancy, 1 Pathogenic; Likely pathogenic rs1782357136, rs1258544339, rs2114702198, rs751725130, rs1805101, rs1234826768, rs2114702042, rs2114706946, rs2114643507, rs2114727013, rs1470739291, rs2114710332, rs1167413684, rs2114726975, rs2114728448
View all (24 more)
RCV001536097
RCV005042758
RCV002273880
RCV002273881
RCV002273882
RCV002273884
RCV002273885
RCV002273912
RCV002273914
RCV002273887
RCV002273889
RCV002273893
RCV002273894
RCV002273895
RCV002273896
RCV002273897
RCV003320394
RCV000022723
RCV003482924
RCV000014554
RCV000014556
RCV000014557
RCV000014560
RCV000014561
RCV000014564
RCV000014567
RCV000014568
RCV005038577
RCV003989094
RCV003990491
RCV000022720
RCV000022721
RCV000022722
RCV005004205
RCV000660585
RCV000660584
RCV000785867
RCV000984993
RCV000995539
RCV001270246
Coronary sclerosis, medial, of infancy Likely pathogenic; Pathogenic rs121918025, rs756541266 RCV000853319
RCV000853320
ENPP1-related disorder Likely pathogenic; Pathogenic rs754659608, rs1782357136, rs2483462090, rs267606784, rs2483510755, rs374270497 RCV003336411
RCV003388023
RCV004534333
RCV004734519
RCV004542628
RCV004532398
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Clear cell carcinoma of kidney Conflicting classifications of pathogenicity rs144882196 RCV005907350
Diabetes mellitus type 2, susceptibility to Conflicting classifications of pathogenicity; Benign rs1044498, rs397832689 RCV001255136
RCV000014552
Dystonia 28, childhood-onset Conflicting classifications of pathogenicity rs753071702 RCV004813131
Familial cancer of breast Likely benign; Conflicting classifications of pathogenicity rs140165131, rs73541508 RCV005919132
RCV005899042
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Acrophobia Associate 28381371
Anemia Sickle Cell Associate 23422753
Angioid Streaks Associate 22209248
Arterial calcification of infancy Associate 11159191, 20137773, 22209248, 23746223, 29976176, 31444901, 31826312, 34355424, 35340077, 35482848
Arthralgia Associate 29103441
Arthritis Rheumatoid Inhibit 11168012
Auriculo condylar syndrome Associate 28381371
Bone Diseases Associate 21738662
Breast Neoplasms Associate 25201346, 26065921, 33838601, 35191482, 38117852
Breast Neoplasms Stimulate 36761762