InnateDB Protein
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IDBP-205099.6
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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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Ube4b
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Protein Name
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ubiquitination factor E4B, UFD2 homolog (S. cerevisiae)
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Synonyms
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4930551I19Rik; 4933406G05Rik; AU014668; D4Bwg0973e; mKIAA0684; UFD2; UFD2a; Ufd2p;
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Species
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Mus musculus
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Ensembl Protein
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ENSMUSP00000099501
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InnateDB Gene
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IDBG-205097 (Ube4b)
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Protein Structure
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Function |
Binds to the ubiquitin moieties of preformed conjugates and catalyzes ubiquitin chain assembly in conjunction with E1, E2, and E3. {ECO:0000250UniProtKB:O95155}.
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Subcellular Localization |
Cytoplasm {ECO:0000269PubMed:11770485, ECO:0000269PubMed:12504083}.
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Disease Associations |
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Tissue Specificity |
Expressed predominantly in neuronal tissues. {ECO:0000269PubMed:12504083}.
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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 11 experimentally validated interaction(s) in this database.
They are also associated with 56 interaction(s) predicted by orthology.
Experimentally validated |
Total |
11
[view]
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Protein-Protein |
10
[view]
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Protein-DNA |
0
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Protein-RNA |
1
[view]
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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 |
56 [view]
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|
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Molecular Function |
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Biological Process |
GO:0006457
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protein folding
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GO:0006511
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ubiquitin-dependent protein catabolic process
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GO:0008626
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granzyme-mediated apoptotic signaling pathway
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GO:0009411
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response to UV
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GO:0016567
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protein ubiquitination
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GO:0042787
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protein ubiquitination involved in ubiquitin-dependent protein catabolic process
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GO:0043161
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proteasome-mediated ubiquitin-dependent protein catabolic process
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Cellular Component |
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PDB ID |
MGI:1927086
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InterPro |
IPR003613
U box domain
IPR019474
Ubiquitin conjugation factor E4, core
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PFAM |
PF04564
PF10408
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PRINTS |
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PIRSF |
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SMART |
SM00504
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TIGRFAMs |
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Modification |
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SwissProt |
Q9ES00
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PhosphoSite |
PhosphoSite-Q9ES00
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TrEMBL |
H7BXC2
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UniProt Splice Variant |
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Entrez Gene |
63958
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UniGene |
Mm.489997
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RefSeq |
NP_071305
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MGI ID |
2KR4
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MGI Symbol |
Ube4b
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OMIM |
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CCDS |
CCDS18958
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HPRD |
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IMGT |
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EMBL |
AB083274
AF260924
AF260926
AF260927
AK029914
AL606973
BC075620
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GenPept |
AAG17285
AAG17287
AAG38492
AAH75620
BAC26672
BAC56586
CAM16303
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