biological source
rabbit
Quality Level
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
polyclonal
species reactivity
human, rat
manufacturer/tradename
Upstate®
technique(s)
western blot: suitable
isotype
IgG
NCBI accession no.
UniProt accession no.
shipped in
dry ice
target post-translational modification
unmodified
Gene Information
human ... SPRY2(10253)
Specificity
Recognizes SPROUTY2.
Immunogen
Peptide corresponding to amino acids 26-39 of human SPROUTY2
Application
Detect Spry2 using this Anti-Spry2 Antibody validated for use in WB.
Research Category
Signaling
Signaling
Research Sub Category
Growth Factors & Receptors
Kinases & Phosphatases
Growth Factors & Receptors
Kinases & Phosphatases
Quality
routinely evaluated by immunoblot in in RIPA lysates from HeLa and 3T3/A31
Target description
35-40 kDa
Physical form
Format: Purified
Protein A Purified immunoglobulin in 30% glycerol, 0.07M Tris-glycine, pH 7.4, 0.105 M NaCl, 0.035% sodium azide as a preservative.
Protein A purified
Storage and Stability
Maintain for 2 years at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Analysis Note
Control
Positive Antigen Control: Catalog #12-305, 3T3/A31 lysate. Add 2.5 μL of 2-mercapto-ethanol/100 μL of lysate and boil for 5 minutes to reduce the preparation. Load 20 μg of reduced lysate per lane for minigels.
Positive Antigen Control: Catalog #12-305, 3T3/A31 lysate. Add 2.5 μL of 2-mercapto-ethanol/100 μL of lysate and boil for 5 minutes to reduce the preparation. Load 20 μg of reduced lysate per lane for minigels.
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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Storage Class Code
12 - Non Combustible Liquids
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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Weimin Liu et al.
The Journal of allergy and clinical immunology, 121(4), 893-902 (2008-04-09)
Many airway cells manifest signs of chronic activation in asthma. The mechanism of this chronic activation is unknown. We sought to study the activation of the mitogen-activated protein kinase (MAPK) signaling pathway in airway cells. Endobronchial biopsy specimens from patients
N Hacohen et al.
Cell, 92(2), 253-263 (1998-02-11)
Antagonists of several growth factor signaling pathways play important roles in developmental patterning by limiting the range of the cognate inducer. Here, we describe an antagonist of FGF signaling that patterns apical branching of the Drosophila airways. In wild-type embryos
Permeen Yusoff et al.
The Journal of biological chemistry, 277(5), 3195-3201 (2001-11-08)
Several genetic studies in Drosophila have shown that the dSprouty (dSpry) protein inhibits the Ras/mitogen-activated protein (MAP) kinase pathway induced by various activated receptor tyrosine kinase receptors, most notably those of the epidermal growth factor receptor (EGFR) and fibroblast growth
Concomitant down-regulation of SPRY1 and SPRY2 in prostate carcinoma.
Fritzsche, S; Kenzelmann, M; Hoffmann, MJ; Muller, M; Engers, R; Grone, HJ; Schulz, WA
Endocrine-Related Cancer null
Hiroshi Hanafusa et al.
Nature cell biology, 4(11), 850-858 (2002-10-29)
Sprouty (Spry) inhibits signalling by receptor tyrosine kinases; however, the molecular mechanism underlying this function has not been defined. Here we show that after stimulation by growth factors Spry1 and Spry2 translocate to the plasma membrane and become phosphorylated on
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