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DUSP11
Possesses RNA 5'-triphosphatase and diphosphatase activities, but displays a poor protein-tyrosine phosphatase activity. In addition, has phosphatase activity with ATP, ADP and O-methylfluorescein phosphate (in vitro). Binds to RNA. May participate in nuclear mRNA metabolism. Belongs to the protein-tyrosine phosphatase family. Non-receptor class dual specificity subfamily. 2 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.
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| Protein type: EC 3.1.3.-; Motility/polarity/chemotaxis; Phosphatase (non-protein); Protein phosphatase, dual-specificity |
| Chromosomal Location of Human Ortholog: 6|6 C3 |
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Cellular Component:
fibrillar center; intercellular bridge; nuclear speck; nucleus
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Molecular Function:
hydrolase activity; nucleotide phosphatase activity, acting on free nucleotides; phosphatase activity; polynucleotide 5'-phosphatase activity; protein tyrosine phosphatase activity; protein tyrosine/serine/threonine phosphatase activity; RNA binding
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Biological Process:
dephosphorylation; polynucleotide 5' dephosphorylation; protein dephosphorylation; RNA metabolic process
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Reference #:
Q6NXK5
(UniProtKB)
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Alt. Names/Synonyms: 2010300F21Rik; AI481497; dual specificity phosphatase 11 (RNA/RNP complex 1-interacting); Dual specificity protein phosphatase 11; DUS11; Dusp11; OTTMUSP00000027818; Phosphatase that interacts with RNA/RNP complex 1; Pir1; RNA/RNP complex-1-interacting phosphatase
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Gene Symbols: Dusp11
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Molecular weight:
37,851 Da
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Basal Isoelectric point:
9.6
Predict pI for various phosphorylation states
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