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Anti-Human R-Spondin 2 Polyclonal Antibody (HA089014)

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Aperçu
Numéro de catalogueHA089014
Description
Anti-Human RSPO2 Polyclonal Antibody (HA089014) is a rabbit polyclonal antibody detecting RSPO2. Suitable for Human and Mouse.
Highlights
  • ●Multi-Species — Cross-reactive for translational research.
Reactivité des espècesHuman, Mouse
ApplicationsELISA, IHC, WB
Espèce hôteRabbit
ClonalitéPolyclonal
IsotypeIgG
Immunogène E. coli - derived recombinant Human RSPO2 (Ser36-Gln243).
Cible R-spondin-2, RSPO2, Roof plate-specific spondin-2, hRspo2
Niveau d'endotoxines Please contact with the lab for this information.
Pureté >95% as determined by SDS-PAGE.
Purification Purified by antigen affinity column.
Numéro d'accès Q6UXX9
Forme Liquid
Tampon de stockage 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot.

Informations d'utilisation du produit
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Contexte

R-spondin-2 (RSPO2) is a ~28 kDa protein. Activator of the canonical Wnt signaling pathway by acting as a ligand for LGR4-6 receptors. Upon binding to LGR4-6 (LGR4, LGR5 or LGR6), LGR4-6 associate with phosphorylated LRP6 and frizzled receptors that are activated by extracellular Wnt receptors, triggering the canonical Wnt signaling pathway to increase expression of target genes. Also regulates the canonical Wnt/beta-catenin-dependent pathway and non-canonical Wnt signaling by acting as an inhibitor of ZNRF3, an important regulator of the Wnt signaling pathway. During embryonic development, plays a crucial role in limb specification, amplifying the Wnt signaling pathway independently of LGR4-6 receptors, possibly by acting as a direct antagonistic ligand to RNF43 and ZNRF3, hence governing the number of limbs an embryo should form.

1. de Lau, W. et al. (2011) Nature 476, 293-7. PMID: 21727895
2. Glinka, A. et al. (2011) EMBO reports 12, 1055-61. PMID: 21909076
3. Gong, X. et al. (2012) PloS one 7, e37137. PMID: 22615920
4. Szenker-Ravi, E. et al. (2018) Nature 557, 564-569. PMID: 29769720
Note For research use only
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
C₁ × V₁ = C₂ × V₂
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Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
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Working Solution
C₂ (Working Conc.)
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V₂ (Working Vol.)
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