Target：Dyrk1B

Gene Name：DYRK1B

Protein Name：Dual specificity tyrosine-phosphorylation-regulated kinase 1B

Human Gene Id：9149

Human Swiss Prot No：Q9Y463

Mouse Gene Id：13549

Mouse Swiss Prot No：Q9Z188

Immunogen：The antiserum was produced against synthesized peptide derived from human DYR1B. AA range:331-380

Specificity：Dyrk1B Polyclonal Antibody detects endogenous levels of Dyrk1B protein.

Formulation：Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Source：Polyclonal, Rabbit,IgG

Dilution：WB 1:500 - 1:2000. IHC 1:100 - 1:300. ELISA: 1:20000.. IF 1:50-200

Purification：The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration：1 mg/ml

Storage Stability：-15°C to -25°C/1 year(Do not lower than -25°C)

Other Name：DYRK1B;MIRK;Dual specificity tyrosine-phosphorylation-regulated kinase 1B;Minibrain-related kinase;Mirk protein kinase

Observed Band(KD)：70kD

Background： This gene encodes a member of a family of nuclear-localized protein kinases. The encoded protein participates in the regulation of the cell cycle. Expression of this gene may be altered in tumor cells, and mutations in this gene were found to cause abdominal obesity-metabolic syndrome 3. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2014],

Function：catalytic activity:ATP + a protein = ADP + a phosphoprotein.,enzyme regulation:Inhibited by RANBP9.,function:Dual-specificity kinase which possesses both serine/ threonine and tyrosine kinase activities. Enhances the transcriptional activity of TCF1/HNF1A and FOXO1. Inhibits epithelial cell migration. Mediates colon carcinoma cell survival in mitogen-poor environments.,PTM:Autophosphorylated on tyrosine residues. Phosphorylated by MAP kinase. Tyrosine phosphorylation may be required for dimerization.,similarity:Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. MNB/DYRK subfamily.,similarity:Contains 1 protein kinase domain.,subunit:Dimer. Interacts with DCOHM, MAP2K3/MKK3, RANBP9 and TCF1/HNF1A. Part of a complex consisting of RANBP9, RAN, DYRK1B and COPS5.,tissue specificity:Highest expression in skeletal muscle, testis, heart and brain with little expressio

Subcellular Location：Nucleus . Nucleus, nucleolus . Chromosome . Localizes to sites of double-strand breaks (DSBs) following DNA damage. .

Expression：Highest expression in skeletal muscle, testis, heart and brain with little expression in colon or lung. Expressed in a variety of tumor cell lines.