InnateDB Protein
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IDBP-400532.4
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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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Isg20
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Protein Name
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interferon-stimulated protein
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Synonyms
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1600023I01Rik; 2010107M23Rik; 20kDa; DnaQL; HEM45;
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Species
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Mus musculus
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Ensembl Protein
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ENSMUSP00000113255
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InnateDB Gene
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IDBG-193515 (Isg20)
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Protein Structure
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Function |
Interferon-induced antiviral exoribonuclease that acts on single-stranded RNA and also has minor activity towards single- stranded DNA. Exhibits antiviral activity against RNA viruses in an exonuclease-dependent manner. May also play additional roles in the maturation of snRNAs and rRNAs, and in ribosome biogenesis (By similarity). {ECO:0000250}.
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Subcellular Localization |
Nucleus {ECO:0000250}. Nucleus, nucleolus {ECO:0000250}. Cytoplasm {ECO:0000250}. Nucleus, Cajal body {ECO:0000250}.
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Disease Associations |
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Tissue Specificity |
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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 1 experimentally validated interaction(s) in this database.
They are also associated with 4 interaction(s) predicted by orthology.
Experimentally validated |
Total |
1
[view]
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Protein-Protein |
0
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Protein-DNA |
1
[view]
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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 |
4 [view]
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Molecular Function |
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Biological Process |
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Cellular Component |
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PDB ID |
MGI:1928895
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InterPro |
IPR006055
Exonuclease
IPR012337
Ribonuclease H-like domain
IPR013520
Exonuclease, RNase T/DNA polymerase III
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PFAM |
PF00929
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PRINTS |
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PIRSF |
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SMART |
SM00479
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TIGRFAMs |
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Modification |
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SwissProt |
Q9JL16
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PhosphoSite |
PhosphoSite-Q9JL16
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TrEMBL |
Q4FK39
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UniProt Splice Variant |
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Entrez Gene |
57444
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UniGene |
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RefSeq |
NP_001278150
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MGI ID |
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MGI Symbol |
Isg20
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OMIM |
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CCDS |
CCDS21376
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HPRD |
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IMGT |
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EMBL |
AF217484
AK008139
AK008171
AK008353
BC022751
CH466543
CT010213
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GenPept |
AAF59917
AAH22751
BAB25487
BAB25509
BAB25623
CAJ18421
EDL07081
EDL07083
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