Mnk1 (phospho Thr250) Polyclonal Antibody
- Catalog No.:YP1051
- Applications:IHC;IF;ELISA
- Reactivity:Human;Mouse;Rat
- Target:
- Mnk1
- Fields:
- >>MAPK signaling pathway;>>HIF-1 signaling pathway;>>Insulin signaling pathway
- Gene Name:
- MKNK1
- Protein Name:
- MAP kinase-interacting serine/threonine-protein kinase 1
- Human Gene Id:
- 8569
- Human Swiss Prot No:
- Q9BUB5
- Mouse Gene Id:
- 17346
- Mouse Swiss Prot No:
- O08605
- Rat Gene Id:
- 500526
- Rat Swiss Prot No:
- Q4G050
- Immunogen:
- The antiserum was produced against synthesized peptide derived from human MNK1 around the phosphorylation site of Thr250. AA range:216-265
- Specificity:
- Phospho-Mnk1 (T250) Polyclonal Antibody detects endogenous levels of Mnk1 protein only when phosphorylated at T250.
- Formulation:
- Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
- Source:
- Polyclonal, Rabbit,IgG
- Dilution:
- 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:
- MKNK1;MNK1;MAP kinase-interacting serine/threonine-protein kinase 1;MAP kinase signal-integrating kinase 1;MAPK signal-integrating kinase 1;Mnk1
- Molecular Weight(Da):
- 51kD
- Background:
- MAP kinase interacting serine/threonine kinase 1(MKNK1) Homo sapiens This gene encodes a Ser/Thr protein kinase that interacts with, and is activated by ERK1 and p38 mitogen-activated protein kinases, and thus may play a role in the response to environmental stress and cytokines. This kinase may also regulate transcription by phosphorylating eIF4E via interaction with the C-terminal region of eIF4G. Alternatively spliced transcript variants have been noted for this gene. [provided by RefSeq, Jan 2012],
- Function:
- catalytic activity:ATP + a protein = ADP + a phosphoprotein.,cofactor:Magnesium.,enzyme regulation:Phosphorylated and activated by the p38 kinases and kinases in the Erk pathway.,function:May play a role in the response to environmental stress and cytokines. Appears to regulate transcription by phosphorylating EIF4E, thus increasing the affinity of this protein for the 7-methylguanosine-containing mRNA cap.,PTM:Dual phosphorylation of Thr-250 and Thr-255 activates the kinase. Phosphorylation of Thr-385 activates the kinase.,similarity:Belongs to the protein kinase superfamily.,similarity:Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family.,similarity:Contains 1 protein kinase domain.,subunit:Interacts with the C-terminal regions of EIF4G1 and EIF4G2. Also binds to dephosphorylated ERK1 and ERK2, and to the p38 kinases.,tissue specificity:Ubiquitous.,
- Subcellular Location:
- [Isoform 2]: Cytoplasm.; [Isoform 3]: Cytoplasm. Nucleus.
- Expression:
- Ubiquitous.
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- Antibody-FAQs
- Products Images
- Enzyme-Linked Immunosorbent Assay (Phospho-ELISA) for Immunogen Phosphopeptide (Phospho-left) and Non-Phosphopeptide (Phospho-right), using MNK1 (Phospho-Thr250) Antibody
- Immunohistochemical analysis of paraffin-embedded human tonsil. 1, Antibody was diluted at 1:200(4° overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 30min).