InnateDB Protein
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IDBP-50978.5
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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NAGLU
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Protein Name
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N-acetylglucosaminidase, alpha
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Synonyms
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MPS-IIIB; MPS3B; NAG; UFHSD;
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Species
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Homo sapiens
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Ensembl Protein
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ENSP00000225927
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InnateDB Gene
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IDBG-50976 (NAGLU)
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Protein Structure
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Function |
Involved in the degradation of heparan sulfate.
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Subcellular Localization |
Lysosome.
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Disease Associations |
Mucopolysaccharidosis 3B (MPS3B) [MIM:252920]: A form of mucopolysaccharidosis type 3, an autosomal recessive lysosomal storage disease due to impaired degradation of heparan sulfate. MPS3 is characterized by severe central nervous system degeneration, but only mild somatic disease. Onset of clinical features usually occurs between 2 and 6 years; severe neurologic degeneration occurs in most patients between 6 and 10 years of age, and death occurs typically during the second or third decade of life. {ECO:0000269PubMed:10094189, ECO:0000269PubMed:11068184, ECO:0000269PubMed:11153910, ECO:0000269PubMed:11286389, ECO:0000269PubMed:11793481, ECO:0000269PubMed:11836372, ECO:0000269PubMed:12202988, ECO:0000269PubMed:14984474, ECO:0000269PubMed:15933803, ECO:0000269PubMed:16151907, ECO:0000269PubMed:9443875, ECO:0000269PubMed:9443878, ECO:0000269PubMed:9832037, ECO:0000269PubMed:9950362}. Note=The disease is caused by mutations affecting the gene represented in this entry.
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Tissue Specificity |
Liver, ovary, peripheral blood leukocytes, testis, prostate, spleen, colon, lung, placenta and kidney.
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 2 experimentally validated interaction(s) in this database.
They are also associated with 2 interaction(s) predicted by orthology.
Experimentally validated |
Total |
2
[view]
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Protein-Protein |
2
[view]
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Protein-DNA |
0
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Protein-RNA |
0
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DNA-DNA |
0
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RNA-RNA |
0
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DNA-RNA |
0
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Predicted by orthology |
Total |
2 [view]
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Molecular Function |
Accession |
GO Term |
GO:0004561
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alpha-N-acetylglucosaminidase activity
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Biological Process |
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Cellular Component |
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PDB ID |
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InterPro |
IPR017853
Glycoside hydrolase, superfamily
IPR024733
Alpha-N-acetylglucosaminidase, tim-barrel domain
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PFAM |
PF05089
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PRINTS |
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PIRSF |
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SMART |
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TIGRFAMs |
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Modification |
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SwissProt |
P54802
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PhosphoSite |
PhosphoSite-P54802
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TrEMBL |
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UniProt Splice Variant |
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Entrez Gene |
4669
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UniGene |
Hs.50727
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RefSeq |
NP_000254
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HUGO |
HGNC:7632
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OMIM |
609701
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CCDS |
CCDS11427
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HPRD |
02017
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IMGT |
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EMBL |
AC067852
BC053991
L78464
U40846
U43572
U43573
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GenPept |
AAB06188
AAB36604
AAC50512
AAC50513
AAH53991
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