biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
~116 kDa
species reactivity
human, rat, mouse
concentration
1 mg/mL
technique(s)
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:100, indirect immunofluorescence: 1:100-1:200, western blot: 1:500-1:1000
isotype
IgG
immunogen sequence
(D-I-YP-A-E)
NCBI accession no.
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
phosphorylation (pTyr402)
Gene Information
human ... PTK2B(2185)
General description
Involved in calcium induced regulation of ion channel and activation of the map kinase signaling pathway. May represent an important signaling intermediate between neuropeptide activated receptors or neurotransmitters that increase calcium flux and the downstream signals that regulate neuronal activity. Interacts with the SH2 domain of Grb2. May phosphorylate the voltage-gated potassium channel protein Kv1.2. Its activation is highly correlated with the stimulation of c-Jun N-terminal kinase activity. Involved in osmotic stress-dependent SNCA 'Tyr-125' phosphorylation.
Protein tyrosine kinase 2β (PTK2B) is a member of the focal adhesion kinase family which is expressed in the brain. The gene encoding it is localized on human chromosome 8.
Immunogen
Peptide sequence around phosphorylation site of tyrosine 402 (D-I-Y(p)-A-E), according to the protein PTK2B.
Biochem/physiol Actions
Protein tyrosine kinase 2 β (PTK2B) takes part in the β2-mediated signaling pathway and activates mitogen activated protein kinase pathway. The protein has been shown to be upregulated in many tumors. PTK2B also has a role in cell proliferation and migration. It regulates ion channels which are induced by calcium.
Features and Benefits
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Physical form
Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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存储类别
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
低风险生物材料
常规特殊物品
此项目有
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Ozgen HM
Journal of autism and developmental disorders, 39, 322-329 (2009)
Jianqing Lin et al.
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Gastric cancer (GC) is among the most common types of human cancer and is associated with recurrence and metastasis, despite comprehensive surgical and medical treatment. Previous studies observed downregulation of T-cadherin expression in GC tissues, suggesting that this protein may
Pyk2 promotes tumor progression in multiple myeloma.
Zhang Y
Blood, 124, 2675-2686 (2014)
Integrins Influence the Size and Dynamics of Signaling Microclusters in a Pyk2-dependent Manner.
Steblyanko M
The Journal of Biological Chemistry, 290, 11833-11842 (2015)
Hanna S Loving et al.
Biochemistry, 58(36), 3767-3776 (2019-08-14)
Pyk2 is a non-receptor tyrosine kinase that evolved from gene duplication of focal adhesion kinase (FAK) and subsequent functional specialization in the brain and hemopoietic cells. Pyk2 shares a domain organization with FAK, with an N-terminal regulatory FERM domain adjoining
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