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Aliases for SMPD1 Gene

Aliases for SMPD1 Gene

  • Sphingomyelin Phosphodiesterase 1 2 3 5
  • Acid Sphingomyelinase 2 3 4
  • Sphingomyelin Phosphodiesterase 1, Acid Lysosomal 2 3
  • ASMASE 3 4
  • ASM 3 4
  • Sphingomyelin Phosphodiesterase 3
  • EC 3.1.4.12 4
  • NPD 3

External Ids for SMPD1 Gene

Previous GeneCards Identifiers for SMPD1 Gene

  • GC11P007154
  • GC11P006873
  • GC11P006370
  • GC11P006376
  • GC11P006368
  • GC11P006070
  • GC11P006411

Summaries for SMPD1 Gene

Entrez Gene Summary for SMPD1 Gene

  • 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]

GeneCards Summary for SMPD1 Gene

SMPD1 (Sphingomyelin Phosphodiesterase 1) is a Protein Coding gene. Diseases associated with SMPD1 include Niemann-Pick Disease, Type B and Niemann-Pick Disease, Type A. Among its related pathways are Ovarian Infertility Genes and NGF Pathway. GO annotations related to this gene include hydrolase activity and sphingomyelin phosphodiesterase activity. An important paralog of this gene is SMPDL3B.

UniProtKB/Swiss-Prot for SMPD1 Gene

  • Converts sphingomyelin to ceramide (PubMed:1840600, PubMed:18815062). Also has phospholipase C activities toward 1,2-diacylglycerolphosphocholine and 1,2-diacylglycerolphosphoglycerol.

  • Isoform 2 lacks residues that bind the cofactor Zn(2+) and has no enzyme activity.

  • Isoform 3 lacks residues that bind the cofactor Zn(2+) and has no enzyme activity.

Gene Wiki entry for SMPD1 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for SMPD1 Gene

Genomics for SMPD1 Gene

Regulatory Elements for SMPD1 Gene

Enhancers for SMPD1 Gene
GeneHancer Identifier Enhancer Score Enhancer Sources Gene-Enhancer Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Gene Targets for Enhancer
- Elite enhancer/Elite enhancer-gene association

Enhancers around SMPD1 on UCSC Golden Path with GeneCards custom track

Promoters for SMPD1 Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters

ENSRs around SMPD1 on UCSC Golden Path with GeneCards custom track

Genomic Location for SMPD1 Gene

Chromosome:
11
Start:
6,390,301 bp from pter
End:
6,394,998 bp from pter
Size:
4,698 bases
Orientation:
Plus strand

Genomic View for SMPD1 Gene

Genes around SMPD1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
SMPD1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for SMPD1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for SMPD1 Gene

Proteins for SMPD1 Gene

  • Protein details for SMPD1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    P17405-ASM_HUMAN
    Recommended name:
    Sphingomyelin phosphodiesterase
    Protein Accession:
    P17405
    Secondary Accessions:
    • A8K8M3
    • E9PKS3
    • P17406
    • Q13811
    • Q16837
    • Q16841

    Protein attributes for SMPD1 Gene

    Size:
    629 amino acids
    Molecular mass:
    69752 Da
    Cofactor:
    Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
    Quaternary structure:
    • Monomer.
    Miscellaneous:
    • There are two types of sphingomyelinases: ASM (acid), and NSM (neutral).

    Alternative splice isoforms for SMPD1 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for SMPD1 Gene

Post-translational modifications for SMPD1 Gene

  • Glycosylation at Asn 86, Asn 175, Asn 335, Asn 395, and Asn 520
  • Modification sites at PhosphoSitePlus

Antibody Products

  • Cell Signaling Technology (CST) Antibodies for SMPD1 (SMPD1)
  • Cloud-Clone Corp. Antibodies for SMPD1

No data available for DME Specific Peptides for SMPD1 Gene

Domains & Families for SMPD1 Gene

Protein Domains for SMPD1 Gene

Graphical View of Domain Structure for InterPro Entry

P17405

UniProtKB/Swiss-Prot:

ASM_HUMAN :
  • Contains 1 saposin B-type domain.
  • Belongs to the acid sphingomyelinase family.
Domain:
  • Contains 1 saposin B-type domain.
Family:
  • Belongs to the acid sphingomyelinase family.
genes like me logo Genes that share domains with SMPD1: view

No data available for Gene Families for SMPD1 Gene

Function for SMPD1 Gene

Molecular function for SMPD1 Gene

GENATLAS Biochemistry:
sphingomyelin phosphodiesterase 1,lysosomal (acid sphingomyelinase),hydrolyzing sphingomyelin to ceramide and phosphocholine,activated by TNFRSF1A and initiating the apoptotic pathway
UniProtKB/Swiss-Prot CatalyticActivity:
Sphingomyelin + H(2)O = N-acylsphingosine + phosphocholine.
UniProtKB/Swiss-Prot Function:
Converts sphingomyelin to ceramide (PubMed:1840600, PubMed:18815062). Also has phospholipase C activities toward 1,2-diacylglycerolphosphocholine and 1,2-diacylglycerolphosphoglycerol.
UniProtKB/Swiss-Prot Function:
Isoform 2 lacks residues that bind the cofactor Zn(2+) and has no enzyme activity.
UniProtKB/Swiss-Prot Function:
Isoform 3 lacks residues that bind the cofactor Zn(2+) and has no enzyme activity.

Enzyme Numbers (IUBMB) for SMPD1 Gene

Gene Ontology (GO) - Molecular Function for SMPD1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004767 sphingomyelin phosphodiesterase activity TAS --
GO:0005515 protein binding IPI 21157428
GO:0008270 zinc ion binding IDA 8702487
GO:0016798 hydrolase activity, acting on glycosyl bonds IEA --
GO:0061750 acid sphingomyelin phosphodiesterase activity IDA 8702487
genes like me logo Genes that share ontologies with SMPD1: view
genes like me logo Genes that share phenotypes with SMPD1: view

Human Phenotype Ontology for SMPD1 Gene

HPO Id HPO Name Alternative Ids Definition Synonyms

Animal Models for SMPD1 Gene

MGI Knock Outs for SMPD1:

Animal Model Products

CRISPR Products

Inhibitory RNA Products

Clone Products

Flow Cytometry Products

No data available for Transcription Factor Targets and HOMER Transcription for SMPD1 Gene

Localization for SMPD1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for SMPD1 Gene

Lysosome. Secreted.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for SMPD1 Gene COMPARTMENTS Subcellular localization image for SMPD1 gene
Compartment Confidence
endosome 5
extracellular 5
lysosome 5
plasma membrane 5
vacuole 5
cytosol 2
endoplasmic reticulum 2
mitochondrion 2
nucleus 2
cytoskeleton 1

Gene Ontology (GO) - Cellular Components for SMPD1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005615 extracellular space IDA 8702487
GO:0005764 lysosome IDA 18815062
GO:0005768 endosome IDA 20956541
GO:0005886 plasma membrane IDA 20956541
GO:0042599 lamellar body IEA --
genes like me logo Genes that share ontologies with SMPD1: view

Pathways & Interactions for SMPD1 Gene

genes like me logo Genes that share pathways with SMPD1: view

SIGNOR curated interactions for SMPD1 Gene

Is activated by:

Gene Ontology (GO) - Biological Process for SMPD1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006684 sphingomyelin metabolic process TAS 7670466
GO:0006685 sphingomyelin catabolic process IDA 18815062
GO:0006687 glycosphingolipid metabolic process TAS --
GO:0007165 signal transduction TAS 7670466
GO:0007399 nervous system development TAS 7670466
genes like me logo Genes that share ontologies with SMPD1: view

Drugs & Compounds for SMPD1 Gene

(28) Drugs for SMPD1 Gene - From: DrugBank, HMDB, and Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Desipramine Approved Pharma Target, inhibitor 39
Amlodipine Approved Pharma Target Calcium channel blocker 464
Chlorpromazine Approved, Vet_approved Pharma Antagonist, Target 14
Water Approved Pharma 0

(143) Additional Compounds for SMPD1 Gene - From: HMDB and Novoseek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
glucosylceramide
  • 1-O-b-D-Glucopyranosyl-Ceramide
  • 1-O-beta-delta-Glucopyranosyl-Ceramide
  • Ganglioside GL1a
  • Gaucher cerebroside
  • Glc-beta1->1'Cer
85305-87-9
phosphorylcholine
  • Choline phosphate
  • N-Trimethyl-2-aminoethylphosphonate
  • O-Phosphocholine
  • Phosphocholine
  • Phosphoryl-choline
3616-04-4
3-O-Sulfogalactosylceramide (d18:1/12:0)
  • 3'-O-Sulphogalactosylceramide
  • 3-O-Sulfo-beta-D-galactosylceramide
  • 3-O-Sulfo-beta-delta-galactosylceramide
  • 3-O-Sulfogalactosylceramide
  • Cerebroside 3-sulfate
852100-88-0
3-O-Sulfogalactosylceramide (d18:1/14:0)
  • 3'-O-Sulphogalactosylceramide
  • 3-O-Sulfo-beta-D-galactosylceramide
  • 3-O-Sulfo-beta-delta-galactosylceramide
  • 3-O-Sulfogalactosylceramide
  • Cerebroside 3-sulfate
3-O-Sulfogalactosylceramide (d18:1/16:0)
  • 3'-O-Sulphogalactosylceramide
  • 3-O-Sulfo-beta-D-galactosylceramide
  • 3-O-Sulfo-beta-delta-galactosylceramide
  • 3-O-Sulfogalactosylceramide
  • Cerebroside 3-sulfate
862509-48-6
genes like me logo Genes that share compounds with SMPD1: view

Transcripts for SMPD1 Gene

Unigene Clusters for SMPD1 Gene

Sphingomyelin phosphodiesterase 1, acid lysosomal:
Representative Sequences:

CRISPR Products

Inhibitory RNA Products

Clone Products

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for SMPD1 Gene

No ASD Table

Relevant External Links for SMPD1 Gene

GeneLoc Exon Structure for
SMPD1
ECgene alternative splicing isoforms for
SMPD1

Expression for SMPD1 Gene

mRNA expression in normal human tissues for SMPD1 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

Protein differential expression in normal tissues from HIPED for SMPD1 Gene

This gene is overexpressed in Amniocyte (37.6), Islet of Langerhans (8.6), and Liver (8.3).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, MaxQB, and MOPED for SMPD1 Gene



NURSA nuclear receptor signaling pathways regulating expression of SMPD1 Gene:

SMPD1

SOURCE GeneReport for Unigene cluster for SMPD1 Gene:

Hs.498173
genes like me logo Genes that share expression patterns with SMPD1: view

Primer Products

No data available for mRNA differential expression in normal tissues , Protein tissue co-expression partners and mRNA Expression by UniProt/SwissProt for SMPD1 Gene

Orthologs for SMPD1 Gene

This gene was present in the common ancestor of animals and fungi.

Orthologs for SMPD1 Gene

Organism Taxonomy Gene Similarity Type Details
cow
(Bos Taurus)
Mammalia SMPD1 34
  • 86.08 (n)
  • 85.6 (a)
SMPD1 35
  • 86 (a)
OneToOne
dog
(Canis familiaris)
Mammalia SMPD1 34
  • 85.88 (n)
  • 86.15 (a)
SMPD1 35
  • 86 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Smpd1 34
  • 82.93 (n)
  • 83.04 (a)
Smpd1 16
Smpd1 35
  • 82 (a)
OneToOne
chimpanzee
(Pan troglodytes)
Mammalia SMPD1 34
  • 98.99 (n)
  • 99.04 (a)
SMPD1 35
  • 99 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Smpd1 34
  • 83.2 (n)
  • 83.36 (a)
oppossum
(Monodelphis domestica)
Mammalia SMPD1 35
  • 73 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia SMPD1 35
  • 78 (a)
OneToOne
chicken
(Gallus gallus)
Aves SMPD1 34
  • 68.22 (n)
  • 66.12 (a)
SMPD1 35
  • 65 (a)
OneToOne
lizard
(Anolis carolinensis)
Reptilia SMPD1 35
  • 66 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia LOC100487433 34
  • 64.43 (n)
  • 63.41 (a)
African clawed frog
(Xenopus laevis)
Amphibia Xl.2147 34
zebrafish
(Danio rerio)
Actinopterygii smpd1 34
  • 59.73 (n)
  • 59.3 (a)
smpd1 35
  • 48 (a)
OneToOne
rainbow trout
(Oncorhynchus mykiss)
Actinopterygii Omy.3961 34
fruit fly
(Drosophila melanogaster)
Insecta CG15533 36
  • 32 (a)
CG15534 36
  • 32 (a)
CG3376 36
  • 38 (a)
CG3376 34
  • 52.78 (n)
  • 42.61 (a)
CG15533 35
  • 5 (a)
OneToMany
CG15534 35
  • 7 (a)
OneToMany
CG3376 35
  • 29 (a)
OneToMany
African malaria mosquito
(Anopheles gambiae)
Insecta AgaP_AGAP011940 34
  • 52.65 (n)
  • 43.52 (a)
worm
(Caenorhabditis elegans)
Secernentea B0252.2 36
  • 34 (a)
W03G1.7 36
  • 30 (a)
ZK455.4 36
  • 33 (a)
asm-2 34
  • 45.49 (n)
  • 38.58 (a)
asm-2 35
  • 8 (a)
OneToOne
A. gosspyii yeast
(Ashbya gossypii)
Saccharomycetes AGOS_ACL091C 34
  • 44.39 (n)
  • 32.67 (a)
baker's yeast
(Saccharomyces cerevisiae)
Saccharomycetes PPN1 35
  • 13 (a)
OneToMany
bread mold
(Neurospora crassa)
Ascomycetes NCU06697 34
  • 43.77 (n)
  • 31.91 (a)
sea squirt
(Ciona savignyi)
Ascidiacea -- 35
  • 10 (a)
OneToOne
Species where no ortholog for SMPD1 was found in the sources mined by GeneCards:
  • Actinobacteria (Mycobacterium tuberculosis)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for SMPD1 Gene

ENSEMBL:
Gene Tree for SMPD1 (if available)
TreeFam:
Gene Tree for SMPD1 (if available)

Paralogs for SMPD1 Gene

Paralogs for SMPD1 Gene

genes like me logo Genes that share paralogs with SMPD1: view

Variants for SMPD1 Gene

Polymorphic Variants from UniProtKB/Swiss-Prot for SMPD1 Gene

ASM_HUMAN-P17405
A common polymorphism arises from a variable number of hexanucleotide repeat sequence within the signal peptide region.

Sequence variations from dbSNP and Humsavar for SMPD1 Gene

SNP ID Clin Chr 11 pos Sequence Context AA Info Type
VAR_005058 Niemann-Pick disease B (NPDB)
VAR_005059 Niemann-Pick disease B (NPDB)
VAR_005060 Niemann-Pick disease A (NPDA)
VAR_005061 Niemann-Pick disease A (NPDA)
VAR_005061 Niemann-Pick disease B (NPDB)

Structural Variations from Database of Genomic Variants (DGV) for SMPD1 Gene

Variant ID Type Subtype PubMed ID
nsv553371 CNV loss 21841781

Variation tolerance for SMPD1 Gene

Residual Variation Intolerance Score: 74% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 7.42; 81.88% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for SMPD1 Gene

Human Gene Mutation Database (HGMD)
SMPD1
SNPedia medical, phenotypic, and genealogical associations of SNPs for
SMPD1

Disorders for SMPD1 Gene

MalaCards: The human disease database

(21) MalaCards diseases for SMPD1 Gene - From: OMIM, ClinVar, GeneTests, Orphanet, Swiss-Prot, DISEASES, Novoseek, and GeneCards

Disorder Aliases PubMed IDs
niemann-pick disease, type b
  • niemann-pick disease, type b niemann-pick disease, type e, included
niemann-pick disease, type a
  • niemann-pick disease type a
acid sphingomyelinase deficiency
  • niemann-pick diseases
niemann-pick disease
  • lipoid histiocytosis
pick disease
  • pick's disease
- elite association - COSMIC cancer census association via MalaCards
Search SMPD1 in MalaCards View complete list of genes associated with diseases

UniProtKB/Swiss-Prot

ASM_HUMAN
  • Niemann-Pick disease A (NPDA) [MIM:257200]: 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. {ECO:0000269 PubMed:12556236, ECO:0000269 PubMed:1391960, ECO:0000269 PubMed:15221801, ECO:0000269 PubMed:15877209, ECO:0000269 PubMed:1618760, ECO:0000269 PubMed:1718266, ECO:0000269 PubMed:19405096, ECO:0000269 PubMed:2023926, ECO:0000269 PubMed:20386867, ECO:0000269 PubMed:22818240, ECO:0000269 PubMed:23252888, ECO:0000269 PubMed:23430884, ECO:0000269 PubMed:8680412, ECO:0000269 PubMed:8693491, ECO:0000269 PubMed:9266408}. Note=The disease is caused by mutations affecting the gene represented in this entry.
  • Niemann-Pick disease B (NPDB) [MIM:607616]: 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. {ECO:0000269 PubMed:12369017, ECO:0000269 PubMed:12556236, ECO:0000269 PubMed:1301192, ECO:0000269 PubMed:15241805, ECO:0000269 PubMed:16010684, ECO:0000269 PubMed:1618760, ECO:0000269 PubMed:16472269, ECO:0000269 PubMed:1885770, ECO:0000269 PubMed:19050888, ECO:0000269 PubMed:19405096, ECO:0000269 PubMed:20386867, ECO:0000269 PubMed:22613662, ECO:0000269 PubMed:22818240, ECO:0000269 PubMed:23252888, ECO:0000269 PubMed:23430512, ECO:0000269 PubMed:26084044, ECO:0000269 PubMed:26499107, ECO:0000269 PubMed:8051942, ECO:0000269 PubMed:8664904}. Note=The disease is caused by mutations affecting the gene represented in this entry.

Genatlas disease for SMPD1 Gene

Niemann-Pick disease,types A & B

Relevant External Links for SMPD1

Genetic Association Database (GAD)
SMPD1
Human Genome Epidemiology (HuGE) Navigator
SMPD1
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
SMPD1
genes like me logo Genes that share disorders with SMPD1: view

Publications for SMPD1 Gene

  1. Characterization of common SMPD1 mutations causing types A and B Niemann-Pick disease and generation of mutation-specific mouse models. (PMID: 18815062) Jones I. … Schuchman E.H. (Mol. Genet. Metab. 2008) 3 4 22 65
  2. Sphingomyelin phosphodiesterase-1 (SMPD1) coding variants do not contribute to low levels of high-density lipoprotein cholesterol. (PMID: 18088425) Dastani Z. … Marcil M. (BMC Med. Genet. 2007) 3 4 22 65
  3. Functional in vitro characterization of 14 SMPD1 mutations identified in Italian patients affected by Niemann Pick type B disease. (PMID: 16010684) Dardis A. … Pittis M.G. (Hum. Mutat. 2005) 3 4 22 65
  4. Acid sphingomyelinase: identification of nine novel mutations among Italian Niemann Pick type B patients and characterization of in vivo functional in-frame start codon. (PMID: 15241805) Pittis M.G. … Bembi B. (Hum. Mutat. 2004) 3 4 22 65
  5. Human acid sphingomyelinase. (PMID: 12631268) Lansmann S. … Sandhoff K. (Eur. J. Biochem. 2003) 3 4 22 65

Products for SMPD1 Gene

Sources for SMPD1 Gene

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