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>   首页   >   产品   >   一抗   >   神经科学   >   DYRK1A Antibody   

DYRK1A Antibody

Purified Rabbit Polyclonal Antibody (Pab)

     
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Product Information
Application
  • Applications Legend:
  • E=ELISA
  • WB=Western Blotting
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin)
  • IP=Immunoprecipitation
  • IF=Immunofluorescence
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • FC=Flow Cytometry
  • DB=Dot Blot
WB, ICC, IHC-P
Primary Accession Q13627
Reactivity Human, Rat
Host Rabbit
Clonality Polyclonal
Calculated MW 85584 Da
Additional Information
Gene ID 1859
Other Names Dual specificity tyrosine-phosphorylation-regulated kinase 1A, Dual specificity YAK1-related kinase, HP86, Protein kinase minibrain homolog, MNBH, hMNB, DYRK1A, DYRK, MNB, MNBH
Dilution WB~~1:1000
ICC~~N/A
IHC-P~~N/A
Format 0.01M PBS, pH 7.2, 0.09% (W/V) Sodium azide, Glycerol 50%
StorageStore at -20 °C.Stable for 12 months from date of receipt
Protein Information
Name DYRK1A {ECO:0000303|PubMed:25620562, ECO:0000312|HGNC:HGNC:3091}
Function Dual-specificity kinase which possesses both serine/threonine and tyrosine kinase activities (PubMed:20981014, PubMed:21127067, PubMed:23665168, PubMed:30773093, PubMed:8769099). Exhibits a substrate preference for proline at position P+1 and arginine at position P-3 (PubMed:23665168). Plays an important role in double-strand breaks (DSBs) repair following DNA damage (PubMed:31024071). Mechanistically, phosphorylates RNF169 and increases its ability to block accumulation of TP53BP1 at the DSB sites thereby promoting homologous recombination repair (HRR) (PubMed:30773093). Also acts as a positive regulator of transcription by acting as a CTD kinase that mediates phosphorylation of the CTD (C-terminal domain) of the large subunit of RNA polymerase II (RNAP II) POLR2A (PubMed:25620562, PubMed:29849146). May play a role in a signaling pathway regulating nuclear functions of cell proliferation (PubMed:14500717). Modulates alternative splicing by phosphorylating the splice factor SRSF6 (By similarity). Has pro- survival function and negatively regulates the apoptotic process (By similarity). Promotes cell survival upon genotoxic stress through phosphorylation of SIRT1 (By similarity). This in turn inhibits p53/TP53 activity and apoptosis (By similarity). Phosphorylates SEPTIN4, SEPTIN5 and SF3B1 at 'Thr-434' (By similarity).
Cellular Location Nucleus. Nucleus speckle {ECO:0000250|UniProtKB:Q61214}
Tissue Location Ubiquitous. Highest levels in skeletal muscle, testis, fetal lung and fetal kidney.
Research Areas

For Research Use Only. Not For Use In Diagnostic Procedures.

BACKGROUND

May play a role in a signaling pathway regulating nuclear functions of cell proliferation. Phosphorylates serine, threonine and tyrosine residues in its sequence and in exogenous substrates such as CRY2, FOXO1 and SIRT1.

REFERENCES

Song W.J.,et al.Genomics 38:331-339(1996).
Guimera J.,et al.Hum. Mol. Genet. 5:1305-1310(1996).
Shindoh N.,et al.Biochem. Biophys. Res. Commun. 225:92-99(1996).
Ohira M.,et al.Genome Res. 7:47-58(1997).
Guimera J.,et al.Genomics 57:407-418(1999).

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