Homo sapiens Gene: NEU3

Summary
InnateDB Gene IDBG-64552.5
Last Modified 2012-02-14   [Report errors or provide feedback]
Gene Symbol NEU3
Gene Name sialidase 3 (membrane sialidase)
Synonyms SIAL3
Species Homo sapiens
Ensembl Gene ENSG00000162139
Encoded Proteins
IDBP-64554 sialidase 3 (membrane sialidase)
IDBP-593097 sialidase 3 (membrane sialidase)
IDBP-586642 sialidase 3 (membrane sialidase)
IDBP-590718 sialidase 3 (membrane sialidase)
IDBP-584813 sialidase 3 (membrane sialidase)
IDBP-586106 sialidase 3 (membrane sialidase)
IDBP-590069 sialidase 3 (membrane sialidase)
IDBP-596612 sialidase 3 (membrane sialidase)
IDBP-603776 sialidase 3 (membrane sialidase)
Entrez Gene
Summary This gene product belongs to a family of glycohydrolytic enzymes which remove sialic acid residues from glycoproteins and glycolipids. It is localized in the plasma membrane, and its activity is specific for gangliosides. It may play a role in modulating the ganglioside content of the lipid bilayer. [provided by RefSeq, Jul 2008]
Gene Information
Type Protein coding
Genomic Location Chromosome 11: 74699179-74729938
Strand Forward strand
Band q13.4
Transcripts
ENST00000294064  ENSP00000294064
ENST00000531509  ENSP00000432097
ENST00000529024  ENSP00000434474
ENST00000526068  ENSP00000436540
ENST00000532963  ENSP00000434907
ENST00000531619  ENSP00000436118
ENST00000534628  ENSP00000434754
ENST00000544263  ENSP00000445591
ENST00000545272  ENSP00000439908
Interactions
Number of Interactions   This gene and/or its encoded proteins are associated with 3 experimentally validated interaction(s) in this database.
Experimentally validated
Total 3 [view]
Protein‑Protein  3
[view]
Protein‑DNA 0
Protein‑RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
 
Gene Ontology
Accession GO Term
Molecular Function
GO:0003824 catalytic activity
GO:0016997 alpha-sialidase activity
GO:0052794 exo-alpha-(2->3)-sialidase activity
GO:0052795 exo-alpha-(2->6)-sialidase activity
GO:0052796 exo-alpha-(2->8)-sialidase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0006644 phospholipid metabolic process
GO:0006665 sphingolipid metabolic process
GO:0006687 glycosphingolipid metabolic process
GO:0006689 ganglioside catabolic process
GO:0044281 small molecule metabolic process
Cellular Component
GO:0005886 plasma membrane
GO:0005887 integral to plasma membrane
Orthologs
Species
Mus musculus
Bos taurus
Gene ID Gene Order Method Confidence Comments
ENSMUSG00000035239 Ortholuge SSD Ortholog Ortholog supports species divergence
ENSBTAG00000025931 Not yet available Ortholuge SSD Ortholog Ortholog supports species divergence
Pathways
NETPATH
REACTOME
REACT_116105 Glycosphingolipid metabolism
KEGG
hsa00511  Other glycan degradation
hsa00600  Sphingolipid metabolism
INOH
PID BIOCARTA
PID NCI
Cross-References
SwissProt Q9UQ49 
TrEMBL A8K327 B4E0V4 E9PI40 E9PMZ3 E9PNK1 E9PR25
UniProt Splice Variant
Entrez Gene 10825 
UniGene Hs.191074 Hs.606201
RefSeq NM_006656 
HUGO 7760 
OMIM 604617
CCDS CCDS44682 
HPRD 05215
IMGT
EMBL AB008185 AK022450 AK290442 AK303540 AP001992 BC136397 BC144059 CH471076 Y18563
GenPept AAI36398  AAI44060  BAA82611  BAF83131  BAG51074  BAG64566  CAB96131  EAW74953 
ImmGen NEU3 (murine) 
RNA Seq Atlas 10825