07-606
Anti-phospho-JAK2 (Tyr1007/1008) Antibody
Upstate®, from rabbit
Synonym(s):
Janus kinase 2, Janus kinase 2 (a protein tyrosine kinase), tyrosine-protein kinase JAK2
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41
biological source
rabbit
Quality Level
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
polyclonal
species reactivity
rat, mouse, human
manufacturer/tradename
Upstate®
technique(s)
western blot: suitable
isotype
IgG
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
phosphorylation (pTyr1007/pTyr1008)
Gene Information
human ... JAK2(3717)
mouse ... Jak2(16452)
rat ... Jak2(24514)
General description
JAK2 (Janus Kinase 2) belongs to the emerging family of non-receptor Janus tyrosine kinases, which regulate a spectrum of cellular functions downstream of activated cytokine receptors in the lympho-hematopoietic system. Immunological stimuli, such as interferons and cytokines, induce recruitment of Stat transcription factors to cytokine receptor-associated JAK2. JAK2 then phosphorylates proximal Stat factors, which subsequently dimerize, translocate to the nucleus and bind to CIS elements upstream of target gene promoters to regulate transcription. The canonical JAK/Stat pathway is integral to maintaining a normal immune system by stimulating proliferation, differentiation, survival and host resistance to pathogens. Altering JAK/Stat signaling to reduce cytokine induced pro-inflammatory responses represents an attractive target for anti-inflammatory therapies. Within the JAK2 kinase domain, there is a region that has considerable sequence homology to the regulatory region of the insulin receptor. Among a variety of sites, Tyrosines 1007 and 1008 are sites of trans- or autophosphorylation in vivo and in in vitro kinase reactions.
Specificity
Predicted to cross-react with rat based on sequence homology.
Recognizes phosphorylated JAK2, Mr 130 kDa.
Immunogen
Epitope: Tyr1007/1008
KLH-conjugated, synthetic peptide corresponding to amino acids surrounding phosphotyrosines 1007 and 1008 of human JAK2.
Application
Anti-phospho-JAK2 (Tyr1007/1008) Antibody detects level of phospho-JAK2 (Tyr1007/1008) & has been published & validated for use in WB.
Research Category
Signaling
Signaling
Research Sub Category
Immunological Signaling
Immunological Signaling
Quality
Routinely evaluated by Western Blot on Pervanadate treated L6 lysates.
Western Blot Analysis:
1:500 dilution of this lot detected PHOS-JAK2 (TYR1007/1008) on 10 ug of Pervanadate treated L6 lysates.
Western Blot Analysis:
1:500 dilution of this lot detected PHOS-JAK2 (TYR1007/1008) on 10 ug of Pervanadate treated L6 lysates.
Target description
130 kDa
Linkage
Replaces: 04-1098
Physical form
Format: Purified
Protein A purified
Purified rabbit IgG in buffer containing 0.1M Tris-Glycine, 0.15M NaCl, 0.05% Sodium Azide, pH7.4.
Storage and Stability
Stable for 1 year at 2-8°C from date of receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Analysis Note
Control
Human ovarian cancer cells, GM-CSF-treated TF-1 cells.
Human ovarian cancer cells, GM-CSF-treated TF-1 cells.
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Legal Information
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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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WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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