InnateDB Protein
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IDBP-15769.5
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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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SF3A2
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Protein Name
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splicing factor 3a, subunit 2, 66kDa
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Synonyms
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PRP11; PRPF11; SAP62; SF3a66;
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Species
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Homo sapiens
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Ensembl Protein
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ENSP00000221494
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InnateDB Gene
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IDBG-15767 (SF3A2)
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Protein Structure
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Function |
Subunit of the splicing factor SF3A required for 'A' complex assembly formed by the stable binding of U2 snRNP to the branchpoint sequence (BPS) in pre-mRNA. Sequence independent binding of SF3A/SF3B complex upstream of the branch site is essential, it may anchor U2 snRNP to the pre-mRNA. May also be involved in the assembly of the 'E' complex.
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Subcellular Localization |
Nucleus {ECO:0000255PROSITE- ProRule:PRU00130}.
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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 152 experimentally validated interaction(s) in this database.
They are also associated with 2 interaction(s) predicted by orthology.
Experimentally validated |
Total |
152
[view]
|
Protein-Protein |
151
[view]
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Protein-DNA |
0
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Protein-RNA |
0
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DNA-DNA |
1
[view]
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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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|
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Molecular Function |
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Biological Process |
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Cellular Component |
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PDB ID |
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InterPro |
IPR000690
Zinc finger, C2H2-type matrin
IPR003604
Zinc finger, U1-type
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PFAM |
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PRINTS |
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PIRSF |
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SMART |
SM00451
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TIGRFAMs |
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Modification |
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SwissProt |
Q15428
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PhosphoSite |
PhosphoSite-Q15428
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TrEMBL |
K7EMT0
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UniProt Splice Variant |
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Entrez Gene |
8175
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UniGene |
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RefSeq |
NP_009096
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HUGO |
HGNC:10766
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OMIM |
600796
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CCDS |
CCDS12084
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HPRD |
02877
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IMGT |
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EMBL |
AC005263
AK314815
BC004434
BC009903
CH471139
L21990
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GenPept |
AAA60301
AAC25613
AAH04434
AAH09903
BAG37338
EAW69398
EAW69400
EAW69401
EAW69402
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