Search Thermo Fisher Scientific
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
Invitrogen
SPRY1 Polyclonal Antibody
Promotion
View available promotion(s)
Promo code: {{promo.promoCode}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}
FIGURE: 1 / 4
SPRY1 Antibody (PA5-18289) in ICC/IF
Immunocytochemistry analysis of SPRY1 using SPRY1 Polyclonal Antibody (Product # PA5-18289) in paraformaldehyde fixed HepG2 cells, permeabilized with 0.15% Triton. Primary incubation 1hr (10 µg/mL) followed by Alexa Fluor 488 secondary antibody (4 µg/mL), showing cytoplasmic and Golgi apparatus staining. The nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10 µg/mL) followed by Alexa Fluor 488 secondary antibody (4 µg/mL).
Product Details
PA5-18289
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse
Host/Isotype
Goat
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide sequence (CPSRGQGKPS) corresponding to the C-terminus amino acids of SPRY1 (aa 310-319).
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Purification
Ammonium sulfate precipitation
Storage buffer
TBS, pH 7.3, with 0.5% BSA
Contains
0.02% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_10983542
Product Specific Information
This antibody is tested in Peptide ELISA: antibody detection limit dilution 16,000.
Target Information
Sprouty-1 and -2 are membrane-anchored phosphoprotein inhibitors of growth factor signaling in endothelial cells. Four mammalian Sprouty homologues (Sprouty-1-4) have been identified. One study showed that overexpressed Sprouty-1 and -2 inhibits fibroblast growth factor and vascular endothelial growth factor-induced proliferation and differentiation by repressing pathways leading to MAP kinase activation. Sprouty proteins are also endogenous inhibitors of the Ras/MAP kinase pathway that play an important role in the remodeling of branching tissues, such as in development of the lung, kidney tubules, vascular system, and breast ducts. A recent study shows that Sprouty-1 and -2 may have tumor suppressing activity in the breast, and found that both proteins are consistently down-regulated in breast carcinomas.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: Protein sprouty homolog 1; sprouty homolog 1, antagonist of FGF signaling; sprouty, Drosophila, homolog of, 1 (antagonist of FGF signaling); Spry-1
Gene Aliases: hSPRY1; sprouty1; spry-1; SPRY1
UniProt ID: (Human) O43609, (Mouse) Q9QXV9
Entrez Gene ID: (Human) 10252, (Mouse) 24063
establishment of mitotic spindle orientation
metanephros development
ureteric bud development
organ induction
negative regulation of cell proliferation
negative regulation of GTPase activity
negative regulation of fibroblast growth factor receptor signaling pathway
negative regulation of epidermal growth factor receptor signaling pathway
negative regulation of MAP kinase activity
negative regulation of Ras protein signal transduction
negative regulation of neurotrophin TRK receptor signaling pathway
bud elongation involved in lung branching
negative regulation of ERK1 and ERK2 cascade
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support