SMPD1 Gene
protein-coding GIFtS : 69
GCID: GC11 P006411
sphingomyelin phosphodiesterase 1, acid lysosomal
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Aliasesfor SMPD1 gene
(According to
1 HGNC ,
2 Entrez Gene ,
3 UniProtKB/Swiss-Prot ,
4 UniProtKB/TrEMBL , 5 OMIM , 6 GeneLoc ,
7 Ensembl ,
8 DME ,
9 miRBase ,
and/or 10 fRNAdb )About This Section Aliases Sphingomyelin Phosphodiesterase 1, Acid Lysosomal 1 2 ASMASE2 ASM1 2 3 Sphingomyelin Phosphodiesterase2 Acid Sphingomyelinase2 3 EC 3.1.4.123 NPD2 5 ASMase1
Export aliases for SMPD1 gene to outside databases Previous GC identifers: GC11P007154 GC11P006873 GC11P006370 GC11P006376 GC11P006368 GC11P006070
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Summariesfor SMPD1 gene (According to Entrez Gene ,
Tocris Bioscience ,
Wikipedia's
Gene Wiki ,
PharmGKB ,
UniProtKB/Swiss-Prot ,
and/or
UniProtKB/TrEMBL )
About This Section Entrez Gene summary for SMPD1 : The protein encoded by this gene is a lysosomal acid sphingomyelinase that converts sphingomyelin to ceramide. The encoded protein also has phospholipase C activity. Defects in this gene are a cause of Niemann-Pick disease type A (NPA) and Niemann-Pick disease type B (NPB). Multiple transcript variants encoding different isoforms have been identified. (provided by RefSeq, Jul 2010) UniProtKB/Swiss-Prot: ASM_HUMAN, P17405 Function : Converts sphingomyelin to ceramide. Also has phospholipase C activities toward1,2-diacylglycerolphosphocholine and 1,2-diacylglycerolphosphoglycerol. Isoform 2 and isoform 3 have lost catalytic activity Gene Wiki entry for SMPD1 (Sphingomyelin phosphodiesterase 1)
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Genomic Viewsfor SMPD1 gene
(According to
GeneLoc and/or
HGNC , and/or
Entrez Gene (NCBI build 37) ,
and/or miRBase ,
Genomic Views according to
UCSC (hg19) and
Ensembl (release 69) ,
Regulatory elements and Epigenetics data according to
QIAGEN ,
SABiosciences , and/or
SwitchGear Genomics )About This Section RefSeq DNA sequence: NC_000011.9 NC_018922.1 NT_009237.18 Regulatory elements: SABiosciences Regulatory transcription factor binding sites in the SMPD1 gene promoter: NF-1 Nkx2-5 RORalpha2 NF-AT NF-AT4 NF-AT2 NF-AT3 ZID Meis-1 NF-AT1 Other transcription factors Search SABiosciences Chromatin IP Primers for SMPD1 Epigenetics: QIAGEN PyroMark CpG Assay predesigned Pyrosequencing DNA Methylation assays in human , mouse , rat SMPD1
Genomic Location: Genomic View : UCSC Golden Path with GeneCards custom track Entrez Gene cytogenetic band: 11p15.4-p15.1 Ensembl cytogenetic band: 11p15.4 HGNC cytogenetic band: 11p15.4-p15.1 SMPD1 Gene in genomic location: bands according to Ensembl, locations according to
(and/or Entrez Gene and/or Ensembl if different) GeneLoc information about chromosome 11 GeneLoc Exon Structure
GeneLoc location for GC11P006411: view genomic region
(about GC identifiers )
Start:
6,411,644 bp from pter
End:
6,416,228 bp from pter
Size:
4,585 bases
Orientation:
plus strand
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Proteinsfor SMPD1 gene
(According to
1 UniProtKB ,
HORDE ,
neXtProt ,
Ensembl ,
and/or Reactome ,
Modification sites according to 2 PhosphoSitePlus ,
Specific Peptides from DME ,
Protein expression images according to data from SPIRE MOPED and PaxDb ,
RefSeq according to NCBI ,
PDB rendering according to OCA and/or Proteopedia ,
Recombinant Proteins
from
EMD Millipore ,
R&D Systems ,
GenScript ,
Enzo Life Sciences ,
OriGene ,
Novus Biologicals ,
Sino Biological ,
ProSpec , and/or
Uscn ,
Biochemical Assays by
EMD Millipore ,
R&D Systems ,
OriGene ,
GenScript ,
Cell Signaling Technology ,
Enzo Life Sciences , and/or
Uscn ,
Ontologies according to Gene
Ontology Consortium 01 Mar 2013 and
Entrez Gene ,
Antibodies by
EMD Millipore ,
R&D Systems ,
GenScript ,
Cell Signaling Technology ,
OriGene ,
Novus Biologicals ,
Thermo Fisher Scientific ,
Abcam , and/or
Uscn )
About This Section UniProtKB/Swiss-Prot: ASM_HUMAN, P17405 (See
protein sequence )Recommended Name: Sphingomyelin phosphodiesterase precursor Size : 629 amino acids; 69752 Da
Subunit : Monomer
Subcellular location : Lysosome
Miscellaneous : There are two types of sphingomyelinases: ASM (acid), and NSM (neutral)
Secondary accessions : P17406 Q13811 Q16837 Q16841Alternative splicing : 3 isoforms : P17405-1 P17405-2 P17405-3 (Low abundance (<1%))Explore the universe of human proteins at neXtProt for SMPD1: NX_P17405 Post-translational modifications:
View modification sites using PhosphoSitePlus 2 View neXtProt modification sites for NX_P17405 SMPD1 Protein expression data from MOPED and PaxDb : About this image
REFSEQ proteins (2 alternative transcripts):
NP_000534.3 NP_001007594.2 ENSEMBL proteins: ENSP00000340409 ENSP00000431479 ENSP00000434353 ENSP00000435350 ENSP00000435950 ENSP00000432625 ENSP00000436278 ENSP00000299397 ENSP00000349203 Reactome Protein details: P17405 Human Recombinant Protein Products: Gene Ontology (GO): 3 cellular component terms (GO ID links to tree view) : About this table
SMPD1 for ontologies About GeneDecksing SMPD1 Antibody Products: Assay Products for SMPD1:
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Protein
Domains / Familiesfor SMPD1 gene (According to InterPro , ProtoNet ,
UniProtKB , and/or BLOCKS ,
Sets of similar genes according to GeneDecks )
About This Section
SMPD1 for domains About GeneDecksing 4 InterPro domains/families :
Graphical View of Domain Structure for InterPro Entry P17405 ProtoNet protein and cluster: P17405
1 Blocks protein family : IPB008139 Saposin B UniProtKB/Swiss-Prot: ASM_HUMAN, P17405 Similarity : Belongs to the acid sphingomyelinase familySimilarity : Contains 1 saposin B-type domain
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Functionfor SMPD1 gene
(According to 1 UniProtKB ,
Genatlas ,
LifeMap Discovery™ ,
IUBMB , and/or
2 DME ,
Human phenotypes from GenomeRNAi ,
Animal models from MGI Mar 06 2013,
bound targets from SABiosciences ,
miRNA Gene Targets from miRTarBase
shRNA from
OriGene ,
RNAi from
EMD Millipore ,
siRNAs from
OriGene ,
QIAGEN ,
microRNA from QIAGEN ,
Gene Editing from DNA2.0 ,
Clones from EMD Millipore ,
OriGene ,
SwitchGear Genomics ,
GenScript ,
Sino Biological ,
DNA2.0 ,
and Vector BioLabs ,
Cell Lines from GenScript ,
LifeMap BioReagents ,
In Situ Hybridization Assays from Advanced Cell Diagnostics ,
Ontologies according to Gene Ontology Consortium 01 Mar 2013 via
Entrez Gene .)
About This Section Function Summary: UniProtKB/Swiss-Prot: ASM_HUMAN, P17405 Function : Converts sphingomyelin to ceramide. Also has phospholipase C activities toward1,2-diacylglycerolphosphocholine and 1,2-diacylglycerolphosphoglycerol. Isoform 2 and isoform 3 have lost catalytic activity Catalytic activity : Sphingomyelin + H(2)O = N-acylsphingosine + phosphocholine
Genatlas biochemistry entry for SMPD1 : sphingomyelin phosphodiesterase 1,lysosomal (acid sphingomyelinase),hydrolyzing sphingomyelin to ceramide and phosphocholine,activated by TNFRSF1A and initiating the apoptotic pathway Enzyme Number (IUBMB): EC 3.1.4.12 1 Clone Products: Browse Clones for the Expression of Recombinant Proteins Available from EMD Millipore OriGene Myc/DDK tagged cDNA clones in CMV expression vector in human , mouse , rat for SMPD1 (see all 4 ) OriGene untagged cDNA clones in CMV expression vector in human , mouse , rat for SMPD1 (see all 2 )OriGene custom cloning services – gene synthesis, subcloning, mutagenesis,
variant library, vector shuttling GenScript: all cDNA clones in your preferred vector (see all 2 ): SMPD1 (NM_000543 ) Browse Sino Biological Human cDNA Clones DNA2.0 Custom Codon Optimized Gene
Synthesis Service for SMPD1 Vector BioLabs ready-to-use adenovirus/AAV for human , mouse , rat SMPD1
In Situ Assay Products: Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for SMPD1
Gene Ontology (GO): 3 molecular function terms (GO ID links to tree view) : About this table
GO ID Qualified GO term Evidence PubMed IDs GO:0004767 sphingomyelin phosphodiesterase activity
IEA -- GO:0016787 hydrolase activity
-- -- GO:0016798 hydrolase activity, acting on glycosyl bonds
IEA --
SMPD1 for ontologies About GeneDecksing 4 GenomeRNAi human phenotypes for SMPD1 :Animal Models: Mouse knock-outs for SMPD1: Smpd1 tm1Wst Smpd1 tm1Esc 11 MGI mutant phenotypes (inferred from 2 alleles ) (MGI details for Smpd1) :
SMPD1 for phenotypes About GeneDecksing
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Pathways & Interactionsfor SMPD1 gene
(Pathways according to
EMD Millipore ,
R&D Systems ,
Cell Signaling Technology ,
KEGG ,
PharmGKB ,
BioSystems ,
Reactome ,
Tocris Bioscience ,
GeneGo (Thomson Reuters) ,
QIAGEN ,
and/or UniProtKB ,
Sets of similar genes according to GeneDecks ,
Interaction Networks according to
SABiosciences ,
and/or STRING ,
Interactions according to 1 UniProtKB ,
2 MINT ,
3 I2D , and/or
4 STRING ,
with links to IntAct and
Ensembl ,
Ontologies according to Gene Ontology Consortium 01 Mar 2013 via
Entrez Gene) .
About This Section Unified GeneCards pathways  - 5/18 super-pathways (see all 18 ) About this table See pathways by source Super-pathway contained gene-specific pathways 1 Sphingolipid metabolism 2 Metabolism 3 TNF-Induced Apoptosis Implicating Sphingolipids 4 TRAIL signaling pathway 5 Ca, cAMP and Lipid Signaling
Pathway sources See GeneCards unified pathways Show all pathways 5/9 Downloadable PowerPoint Slides of QIAGEN Pathway Central Maps for SMPD1 (see all 9 )1
Cell Signaling Technology (CST) Pathway for SMPD1 5/7 BioSystems Pathways for SMPD1 (see all 7 ) 4
Reactome Pathways for SMPD1 3
Kegg Pathways (Kegg details for SMPD1) :
SMPD1 for pathways About GeneDecksing Interactions: SABiosciences Gene Network CentralTM Interacting Genes and Proteins Network for SMPD1 STRING Interaction
Network Preview (showing 5 interactants - click image to see 25)5/56 Interacting proteins for SMPD1 (P17405 2 , 3 ENSP00000340409 4 ) via UniProtKB, MINT, STRING , and/or I2D (see all 56 )About this table Gene Ontology (GO): 5/16 biological process terms (GO ID links to tree view) (see all 16 ): About this table
SMPD1 for ontologies About GeneDecksing
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Drugs & Compoundsfor SMPD1 gene (Chemical Compounds according to UniProtKB , Enzo Life Sciences ,
EMD Millipore , Tocris Bioscience
HMDB ,
BitterDB , and/or
Novoseek , and Drugs according to
DrugBank ,
Enzo Life Sciences , and/or
PharmGKB , with drugs/clinical trials/news
search links to CenterWatch )
About This Section
SMPD1 for compounds About GeneDecksing
Enzo Life Sciences drugs & compounds for SMPD1
Browse Tocris compounds for SMPD1 10/152 HMDB Compounds for SMPD1 (see all 152 ) About this table 1 DrugBank Compound for SMPD1 About this table 10/48 Novoseek chemical compound relationships for SMPD1 gene (see all 48 ) About this table
Compound
-log (P-Val)
Hits
PubMed IDs for Articles with Shared Sentences (# sentences)
ceramide
94.5
266
9516458 (6), 15888438 (5), 19635928 (5), 16636669 (4) (see all 99 )
fantofarone
86.4
6
10930579 (1), 9716505 (1), 17329567 (1), 15201971 (1) (see all 5 )
ceramides
72.1
8
16034716 (2), 9500792 (1), 17329567 (1), 19416641 (1) (see all 6 )
phosphorylcholine
71.6
27
8053910 (1), 7727545 (1), 12631268 (1), 14515991 (1) (see all 16 )
ceramide 1-phosphate
69.2
6
14523050 (2), 15978590 (1), 18510950 (1), 19416641 (1)
glucosylceramide
68.4
5
15271800 (2), 12586734 (1), 15679111 (1)
desipramine
63.4
20
16803890 (3), 15705795 (2), 7945993 (1), 14689449 (1) (see all 12 )
sphingosine
63.1
4
16034716 (2), 18547682 (1), 12485859 (1)
mannose 6-phosphate
61.8
2
16787399 (2)
myriocin
61.5
1
16131844 (1)
Search CenterWatch for drugs/clinical trials and news about SMPD1 / ASM
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Transcriptsfor SMPD1 gene (Secondary structures according to
fRNAdb ,
GenBank/EMBL/DDBJ Accessions according to
Unigene
(Build 235 Homo sapiens; Mar 10 2013) or GenBank , RefSeq according to Entrez Gene ,
DOTS (version 10), and/or
AceView ,
transcript ids from Ensembl
with links to UCSC ,
exon structure from GeneLoc ,
alternative splicing isoforms according to ASD and/or
ECgene ,
RNAi Products from
EMD Millipore ,
siRNAs from
OriGene ,
QIAGEN ,
shRNA from
OriGene ,
microRNA from QIAGEN ,
Tagged/untagged cDNA clones from
OriGene ,
SwitchGear Genomics ,
GenScript ,
DNA2.0 ,
Vector BioLabs ,
Primers from
OriGene ,
SABiosciences , and/or
QIAGEN
)About This Section REFSEQ mRNAs for SMPD1 gene (2 alternative transcripts): NM_000543.4 NM_001007593.2 Unigene Cluster for SMPD1:
Sphingomyelin phosphodiesterase 1, acid lysosomal Hs.498173 [show with all ESTs ] Unigene Representative Sequence: NM_000543 12 Ensembl transcripts including schematic representations, and UCSC links where relevant : ENST00000342245 (uc021qcz.1 uc001mcv.2 uc009yew.3 uc001mcw.3 uc021qda.1 )ENST00000533196 ENST00000530395 ENST00000534405 ENST00000527275 ENST00000533123 ENST00000531303 ENST00000526280 ENST00000531336 ENST00000532367 ENST00000299397 ENST00000356761 (uc009yex.3 ) Clone Products: OriGene Myc/DDK tagged cDNA clones in CMV expression vector in human , mouse , rat for SMPD1 (see all 4 ) OriGene untagged cDNA clones in CMV expression vector in human , mouse , rat for SMPD1 (see all 2 )OriGene custom cloning services – gene synthesis, subcloning, mutagenesis,
variant library, vector shuttling GenScript: all cDNA clones in your preferred vector (see all 2 ): SMPD1 (NM_000543 ) DNA2.0 Custom Codon Optimized Gene
Synthesis Service for SMPD1 Vector BioLabs ready-to-use adenovirus/AAV for human , mouse , rat SMPD1
Additional cDNA sequence: AB209775.1 AK292388.1 HQ132745.1 HQ132746.1 HQ132747.1 HQ132748.1 M59916.1 X52678.1 X52679.1 X59960.1
11 DOTS entries : DT.97789320 DT.87017024
DT.95141668 DT.92431744 DT.95141654 DT.95141666 DT.95259806 DT.100788912 DT.100788914 DT.120699666 DT.95141656 24/259 AceView cDNA sequences (see all 259 ):
CR615854 BQ684187 BX280171 BM558202 BM694250 BG939305 AI708247 R93922 BI818723 CD365316 BM977655 CA313760 BQ187351 BU197048 CA417896 CN482223 CA449771 AI223155 BU845962 CB850692 CA391680 BG032323 CK904688 BQ021596 GeneLoc Exon Structure
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Expression for SMPD1 gene
(RNA expression data according to
H-InvDB ,
NONCODE ,
miRBase , and
RNAdb ,
Expression images according to data from
BioGPS ,
Illumina Human BodyMap , and
CGAP
SAGE ,
Sets of similar genes according to GeneDecks ,
in vivo and in vitro expression data from LifeMap Discovery™ ,
plus additional links to
Genevestigator , and/or
SOURCE , and/or
BioGPS , and/or
UniProtKB ,
PCR Arrays from
SABiosciences ,
Primers from
OriGene ,
SABiosciences , and/or
QIAGEN ,
In Situ Hybridization Assays from Advanced Cell Diagnostics )
About This Section SMPD1 expression in normal human tissues (normalized intensities) See probesets specificity/sensitivity at GeneAnnot About this image BioGPS CGAP TAG: GAGTAGAGGC
About this image SMPD1 expression in embryonic tissues and stem cells Expression by the Database of Embryonic development, Stem cell research, and
Regenerative medicine About this table 2 LifeMap In Vivo Development Anatomical Compartments/Cells Tissue Anatomical Compartment
Cell Category (developmental path) Brain Choroid Plexus Brain Neural Tube Metencephalon Neural Tube Expression: Positive Negative
Selective markerExperimental details:
Curated
Microarrays
In-situ hybridization
See SMPD1 Protein Expression from SPIRE MOPED and PaxDB Genevestigator expression for SMPD1 SOURCE GeneReport for Unigene cluster: Hs.498173 SABiosciences Expression via Pathway-Focused PCR Array including SMPD1 : Primer Products: OriGene genome-wide validated SYBR primer pairs in human , mouse , rat for SMPD1Browse OriGene validated miRNA SYBR primer pairs SABiosciences RT2 qPCR Primer Assay in human , mouse , rat SMPD1 QIAGEN QuantiTect SYBR Green Assays in human , mouse , rat SMPD1 QIAGEN QuantiFast Probe-based Assays in human , mouse , rat SMPD1 In Situ Assay Products: Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for SMPD1
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Orthologsfor SMPD1 gene
(Orthologs according to
1,2 HomoloGene (2 older version, for species not in 1 newer version),
3 euGenes ,
4 SGD
,
5 MGI Mar 06 2013,
with possible further links to
Flybase
and/or
WormBase ,
and/or
6 Ensembl pan taxonomic compara ,
Gene Trees according to Ensembl and
TreeFam )
About This Section
This gene was present in the common ancestor of animals.
Orthologs for SMPD1 gene from 6/24 species (see all 24 ) About this table
Organism
Taxonomic classification
Gene
Description
Human Similarity
Orthology Type
Details
chicken (Gallus gallus)
Aves
SMPD11
sphingomyelin phosphodiesterase 1, acid lysosomal
68.03(n) 66.29(a)
 
419077 XM_003640615.1 XP_003640663.1
lizard (Anolis carolinensis)
Reptilia
SMPD16
--
65(a)
1 ↔ 1
GL344762.1(9508-14800)
African clawed frog (Xenopus laevis)
Amphibia
Xl.21472
Xenopus laevis transcribed sequence with weak similarity more
79.79(n)
 
BQ399327.1
zebrafish (Danio rerio)
Actinopterygii
CD597777.12
--
73.1(n)
 
CD597777.1
fruit fly (Drosophila melanogaster)
Insecta
CG33761 , 3
sphingomyelin phosphodiesterase3 CG33761
38(a) (best of 3)3 53.77(n) 1 44.2(a) 1
 
60C43 37884 1 NM_138060.2 1 NP_611904.1 1
worm (Caenorhabditis elegans)
Secernentea
B0252.23 asm-21
Spingomyelin phosphodiesterase3 Protein ASM-21
34(a) (best of 3)3 46.13(n) 1 41.21(a) 1
 
II(6910015-6912507)3 181323 1 NM_077493.3 1 NP_509894.2 1
ENSEMBL Gene Tree for SMPD1 (if available)TreeFam Gene Tree for SMPD1 (if available)
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Paralogsfor SMPD1 gene (Paralogs according to
1 HomoloGene , 2 Ensembl , and 3 SIMAP , Pseudogenes according to 4 Pseudogene.org Build 68)About This Section Paralogs for SMPD1 gene SMPDL3A 2 SMPDL3B 2 1 SIMAP similar gene for SMPD1 using alignment to 18 protein entries: ASM_HUMAN (see all proteins ):ASM
SMPD1 for paralogs About GeneDecksing
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Genomic Variantsfor SMPD1 gene (SNPs/Variants according to the
1 NCBI SNP Database ,
2 Ensembl ,
3 PupaSUITE ,
UniProtKB , and
DNA2.0 ,
Linkage Disequilibrium by HapMap ,
Structural Variations(CNVs/InDels/Inversions) from the Database of Genomic Variants , Mutations from the Human Gene
Mutation Database (HGMD) and the Locus Specific Mutation
Databases (LSDB) , Blood group antigen gene mutations by BGMUT ,
Resequencing Primers from QIAGEN ,
Cancer Mutation PCR Arrays and Assays and Copy Number PCR Arrays from SABiosciences )
About This Section UniProtKB/Swiss-Prot: ASM_HUMAN, P17405 Polymorphism : A common polymorphism arises from a variable number of hexanucleotide repeat sequence within the signalpeptide region
Genomic Data Transcription Related Data Allele Frequencies SNP ID Valid Clinical significance Chr 11 pos Sequence # AA Chg Type More # Allele freq Pop Total sample More
HapMap Linkage Disequilibrium report for SMPD1 (6411644 - 6416228 bp)
Structural Variations (Copy Number Variations, Insertions/Deletions, Inversions) Database of Genomic Variants (DGV) variations for SMPD1: -- Human Gene Mutation Database (HGMD) : SMPD1 SABiosciences Cancer Mutation PCR Assays
QIAGEN SeqTarget long-range PCR primers in human , mouse , rat for resequencing SMPD1
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Disorders
/ Diseasesfor SMPD1 gene
(in which this Gene is Involved, According to MalaCards ,
OMIM, UniProtKB ,
the University of Copenhagen DISEASES
database , Novoseek ,
Genatlas , GeneTests ,
GAD ,
HuGE Navigator ,
and/or TGDB .)
About This Section
SMPD1 for disorders About GeneDecksing OMIM gene information: 607608 OMIM disorders : 257200 607616 UniProtKB/Swiss-Prot: ASM_HUMAN, P17405
Defects in SMPD1 are the cause of Niemann-Pick disease type A (NPDA) [MIM:257200]; also known as Niemann-Pick disease classical infantile form. It is an early-onset lysosomal storage disorder caused by failure to hydrolyze sphingomyelin to ceramide. It results in the accumulation of sphingomyelin and other metabolically related lipids in reticuloendothelial and other cell types throughout the body, leading to cell death. Niemann-Pick disease type A is a primarily neurodegenerative disorder characterized by onset within the first year of life, mental retardation, digestive disorders, failure to thrive, major hepatosplenomegaly, and severe neurologic symptoms. The severe neurological disorders and pulmonary infections lead to an early death, often around the age of four. Clinical features are variable. A phenotypic continuum exists between type A (basic neurovisceral) and type B (purely visceral) forms of Niemann-Pick disease, and the intermediate types encompass a cluster of variants combining clinical features of both types A and B Defects in SMPD1 are the cause of Niemann-Pick disease type B (NPDB) [MIM:607616]; also known as Niemann-Pick disease visceral form. It is a late-onset lysosomal storage disorder caused by failure to hydrolyze sphingomyelin to ceramide. It results in the accumulation of sphingomyelin and other metabolically related lipids in reticuloendothelial and other cell types throughout the body, leading to cell death. Clinical signs involve only visceral organs. The most constant sign is hepatosplenomegaly which can be associated with pulmonary symptoms. Patients remain free of neurologic manifestations. However, a phenotypic continuum exists between type A (basic neurovisceral) and type B (purely visceral) forms of Niemann-Pick disease, and the intermediate types encompass a cluster of variants combining clinical features of both types A and B. In Niemann-Pick disease type B, onset of the first symptoms occurs in early childhood and patients can survive into adulthood 20/56 diseases for SMPD1 (see all 56 ): About MalaCards niemann-pick disease pick's disease sea-blue histiocytosis beckwith-wiedemann syndrome acid sphingomyelinase deficiency lysosomal storage disease familial adenomatous polyposis graft versus host disease hemophagocytic lymphohistiocytosis hemihypertrophy mucolipidosis ii major depressive disorder mucolipidosis gaucher's disease metabolic disorders cystic fibrosis acute promyelocytic leukemia histiocytosis alcohol dependence atopic dermatitis 2 diseases from the University of Copenhagen DISEASES database for SMPD1 :Niemann-Pick disease Narcissistic personality disorder 10/35 Novoseek disease relationships for SMPD1 gene (see all 35 ) About this table
Disease
-log (P-Val)
Hits
PubMed IDs for Articles with Shared Sentences (# sentences)
niemann-pick diseases
97.9
123
16099409 (3), 19944693 (2), 17011332 (2), 11023983 (2) (see all 71 )
niemann-picks disease type b
94
7
10515006 (1), 12436303 (1), 8225311 (1), 12142792 (1) (see all 7 )
i-cell disease
71.1
2
15997205 (1), 8106525 (1)
niemann-picks disease type c
59.2
3
16143556 (1), 8025130 (1), 16802107 (1)
lysosomal storage diseases
49.9
2
1618760 (1), 7600574 (1)
lipidosis
47.5
3
14736491 (2), 2153272 (1)
hemihypertrophy
41
1
11310411 (1)
necrosis
36.2
15
11255263 (2), 7981153 (2), 16803890 (1), 10601312 (1) (see all 10 )
oligodendroglioma
34.9
1
15086520 (1)
beckwith-wiedemann syndrome
27.3
4
11173664 (2), 11310411 (1)
Genatlas disease: SMPD1 Niemann-Pick disease,types A & B GeneTests: SMPD1 Acid Sphingomyelinase Deficiency Human Genome Epidemiology (HuGE) Navigator: SMPD1 (8 documents) Export disorders for SMPD1 gene to outside databases
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Publicationsfor SMPD1 gene (in
PubMed .
Associations of this gene to articles via
1 Entrez Gene ,
2 UniProtKB/Swiss-Prot ,
3 HGNC ,
4 GAD ,
5 PharmGKB ,
6 HMDB ,
7 DrugBank ,
8 UniProtKB/TrEMBL ,
9 Novoseek , and/or
10 fRNAdb )
About This Section PubMed articles for SMPD1 gene, integrated from 9 sources (see all 340 ): (articles sorted by number of sources associating them with SMPD1) Utopia : connect your pdf to the dynamic world of online information
Identification and expression of five mutations in the human acid sphingomyelinase gene causing types A and B Niemann-Pick disease. Molecular evidence for genetic heterogeneity in the neuronopathic and non-neuronopathic forms. (PubMed id 1618760) 1 , 2 , 9 Takahashi T.... Schuchman E.H. (1992) Structural organization and complete nucleotide sequence of the gene encoding human acid sphingomyelinase (SMPD1). (PubMed id 1740330) 1 , 2 , 9 Schuchman E.H.... Desnick R.J. (1992) Niemann-Pick disease: a frequent missense mutation in the acid sphingomyelinase gene of Ashkenazi Jewish type A and B patients. (PubMed id 2023926) 1 , 2 , 9 Levran O.... Schuchman E.H. (1991) Sphingomyelin phosphodiesterase-1 (SMPD1) coding variants do not contribute to low levels of high-density lipoprotein cholesterol. (PubMed id 18088425) 1 , 2 , 9 Dastani Z.... Marcil M. (2007) Functional characterization of the N-glycosylation sites of human acid sphingomyelinase by site-directed mutagenesis. (PubMed id 9030779) 1 , 2 , 9 Ferlinz K....Sandhoff K. (1997) Identification and expression of a common missense mutation (L302P) in the acid sphingomyelinase gene of Ashkenazi Jewish type A Niemann- Pick disease patients. (PubMed id 1391960) 1 , 2 , 9 Levran O.... Schuchman E.H. (1992) Functional in vitro characterization of 14 SMPD1 mutations identified in Italian patients affected by Niemann Pick type B disease. (PubMed id 16010684) 1 , 2 , 9 Dardis A....Pittis M.G. (2005) Acid sphingomyelinase: identification of nine novel mutations among Italian Niemann Pick type B patients and characterization of in vivo functional in-frame start codon. (PubMed id 15241805) 1 , 2 , 9 Pittis M.G.... Bembi B. (2004) Identification and expression of a missense mutation (Y446C) in the acid sphingomyelinase gene from a Japanese patient with type A Niemann-Pick disease. (PubMed id 8693491) 1 , 2 , 9 Takahashi T.... Takada G. (1995) Acid sphingomyelinase deficiency. Phenotype variability with prevalence of intermediate phenotype in a series of twenty-five Czech and Slovak patients. A multi-approach study. (PubMed id 15877209) 1 , 2 , 9 Pavlu-Pereira H....Elleder M. (2005)
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PharmGKB entry for SMPD1 Pharmacogenomics, SNPs, Pathways GeneReviews http://www.ncbi.nlm.nih.gov/sites/GeneTests/lab/gene/SMPD1
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About This Section Patent Information for SMPD1 gene: Search GeneIP for patents involving SMPD1 GeneCards and IP: Japan Patent Office Licenses GeneCards European Patent Office Licenses GeneCards Improving the IP Search
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Productsfor SMPD1 gene (Antibodies, recombinant proteins, and assays from EMD Millipore , R&D Systems , OriGene , QIAGEN , GenScript , Cell Signaling Technology , SABiosciences , Novus Biologicals , Sino Biological , Enzo Life Sciences , Abcam , ProSpec , Uscn , Thermo Fisher Scientific , Gene Editing from DNA2.0 , Clones from EMD Millipore , OriGene , GenScript , Sino Biological , DNA2.0 , SwitchGear Genomics , Vector BioLabs , Cell lines from GenScript and LifeMap BioReagents , PCR Arrays from SABiosciences , Drugs and/or compounds from EMD Millipore , Tocris Bioscience , and/or
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Browse OriGene Antibodies OriGene shRNA RFP for SMPD1 OriGene 29mer shRNA kits in GFP-retroviral vector in human , mouse , rat for SMPD1 OriGene genome-wide validated SYBR primer pairs in human , mouse , rat for SMPD1 OriGene Protein Over-expression Lysate for SMPD1 Browse OriGene Fluorogenic Cell Assay Kits OriGene siRNA for SMPD1 OriGene 3'-UTR Clone for SMPD1 OriGene untagged cDNA clones in CMV expression vector in human , mouse , rat for SMPD1 OriGene Myc/DDK tagged cDNA clones in CMV expression vector in human , mouse , rat for SMPD1 Browse OriGene GFP tagged cDNA clones in CMV expression vector Browse OriGene MicroRNA Expression Plasmids Browse OriGene basic RS shRNAs Browse OriGene validated miRNA SYBR primer pairs Browse OriGene full length recombinant human proteins expressed in human HEK293 cells OriGene custom cloning services - gene synthesis, subcloning, mutagenesis,
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