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asm-2 Sphingomyelin phosphodiesterase 2 [ Caenorhabditis elegans ]

Gene ID: 181323, updated on 25-Apr-2024

Summary

Gene symbol
asm-2
Gene description
Sphingomyelin phosphodiesterase 2
Primary source
WormBase:WBGene00000212
Locus tag
CELE_ZK455.4
See related
AllianceGenome:WB:WBGene00000212
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Caenorhabditis elegans (strain: Bristol N2)
Lineage
Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida; Rhabditina; Rhabditomorpha; Rhabditoidea; Rhabditidae; Peloderinae; Caenorhabditis
Summary
Enables sphingomyelin phosphodiesterase activity. Involved in ceramide biosynthetic process and sphingomyelin catabolic process. Located in extracellular region. Human ortholog(s) of this gene implicated in Niemann-Pick disease; Niemann-Pick disease type A; and Niemann-Pick disease type B. Orthologous to human SMPD1 (sphingomyelin phosphodiesterase 1). [provided by Alliance of Genome Resources, Apr 2022]
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Genomic context

See asm-2 in Genome Data Viewer
Location:
chromosome: X
Exon count:
11
Sequence:
Chromosome: X; NC_003284.9 (11321079..11324251, complement)

Chromosome X - NC_003284.9Genomic Context describing neighboring genes Neighboring gene Neuropeptide-Like Protein Neighboring gene High zinc activated nuclear receptor protein Neighboring gene Nucleotide-diphospho-sugar transferase domain-containing protein Neighboring gene Galanin-like G-protein coupled receptor npr-9 Neighboring gene Receptor-type guanylate cyclase gcy-9

Pathways from PubChem

General gene information

Markers

Gene Ontology Provided by WormBase

Function Evidence Code Pubs
enables acid sphingomyelin phosphodiesterase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables hydrolase activity IEA
Inferred from Electronic Annotation
more info
 
enables hydrolase activity, acting on glycosyl bonds IEA
Inferred from Electronic Annotation
more info
 
enables metal ion binding IEA
Inferred from Electronic Annotation
more info
 
enables sphingomyelin phosphodiesterase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables sphingomyelin phosphodiesterase activity IEA
Inferred from Electronic Annotation
more info
 
Process Evidence Code Pubs
involved_in ceramide biosynthetic process IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in ceramide biosynthetic process IDA
Inferred from Direct Assay
more info
PubMed 
involved_in ceramide biosynthetic process IEA
Inferred from Electronic Annotation
more info
 
involved_in lipid metabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in metabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in sphingolipid metabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in sphingomyelin catabolic process IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in sphingomyelin catabolic process IDA
Inferred from Direct Assay
more info
PubMed 
involved_in sphingomyelin catabolic process IEA
Inferred from Electronic Annotation
more info
 
Component Evidence Code Pubs
located_in cellular anatomical entity IEA
Inferred from Electronic Annotation
more info
 
located_in extracellular region IDA
Inferred from Direct Assay
more info
PubMed 
located_in extracellular region IEA
Inferred from Electronic Annotation
more info
 
is_active_in extracellular space IBA
Inferred from Biological aspect of Ancestor
more info
 
is_active_in lysosome IBA
Inferred from Biological aspect of Ancestor
more info
 

General protein information

Preferred Names
Sphingomyelin phosphodiesterase 2
NP_509894.2
  • Confirmed by transcript evidence

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_003284.9 Reference assembly

    Range
    11321079..11324251 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_077493.8NP_509894.2  Sphingomyelin phosphodiesterase 2 [Caenorhabditis elegans]

    See identical proteins and their annotated locations for NP_509894.2

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q23498
    Conserved Domains (4) summary
    smart00741
    Location:70143
    SapB; Saposin (B) Domains
    COG1409
    Location:251555
    CpdA; 3',5'-cyclic AMP phosphodiesterase CpdA [Signal transduction mechanisms]
    cd00842
    Location:184501
    MPP_ASMase; acid sphingomyelinase and related proteins, metallophosphatase domain
    pfam05184
    Location:72106
    SapB_1; Saposin-like type B, region 1