Active Suppressors Of Cytokine Signaling 3 (SOCS3)
ATOD4; CIS3; Cish3; MGC71791; SOCS-3; SSI-3; SSI3; Cytokine-inducible SH2 protein 3; STAT-induced STAT inhibitor 3
- UOM
- FOB US$ 280.00 US$ 700.00 US$ 1,400.00 US$ 4,200.00 US$ 10,500.00
- Quantity
Overview
Properties
- Product No.APB684Mu01
- Organism SpeciesMus musculus (Mouse) Same name, Different species.
- ApplicationsCell culture; Activity Assays.
Research use only - DownloadInstruction Manual
- CategorySignal transductionTumor immunityImmune moleculeHepatology
- Buffer Formulation20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
- Traits Freeze-dried powder, Purity > 97%
- Isoelectric Point8.7
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Activity test

Suppressor of cytokine signaling 3 (SOCS3) is a member of the STAT-induced STAT inhibitor (SSI), also known as suppressor of cytokine signaling (SOCS), family that negatively regulates cytokine signal transduction. SOCS3 is feedback inhibitors of the Janus kinase (JAK) and signal transducer and activator of transcription (STAT) signaling pathway. Inhibits cytokine signal transduction by binding to tyrosine kinase receptors including gp130, LIF, erythropoietin, insulin, IL12, GCSF and leptin receptors. SOCS3 also can bind to JAK2 kinase inhibits its kinase activity and nhibits insulin signaling in adipose tissue and the liver. Besides, Glycoprotein 130 (gp130) has been identified as an interactor of SOCS3, thus a binding ELISA assay was conducted to detect the interaction of recombinant mouse SOCS3 and recombinant mouse gp130. Briefly, SOCS3 were diluted serially in PBS, with 0.01% BSA (pH 7.4). Duplicate samples of 100uL were then transferred to SOCS3-coated microtiter wells and incubated for 2h at 37℃. Wells were washed with PBST and incubated for 1h with anti-SOCS3 pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody, wells were aspirated and washed 3 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37℃. Finally, add 50µL stop solution to the wells and read at 450nm immediately. The binding activity of of SOCS3 and gp130 was shown in Figure 1, and this effect was in a dose dependent manner.
Usage
Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
Storage
Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
Stability
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
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Molecular Mass Marker for Protein
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Buffer
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Spike RBD Protein (S-RBD)
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Protein G
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Protein A
Citations
- Human primary keratinocytes show a restricted ability to up-regulate suppressor of cytokine signaling (SOCS)3 compared to autologous macrophagesJcb: 280370
- Human Primary Keratinocytes Show Restricted Ability to Up-regulate Suppressor of Cytokine Signaling (SOCS)3 Protein Compared with Autologous MacrophagesPubMed: PMC3323061
- What is the impact of Th1/Th2 ratio, SOCS3, IL17, and IL35 levels in unexplained infertility?Pubmed: 24368037
- Alveolar Epithelial Cell–Derived Prostaglandin E2 Serves as a Request Signal for Macrophage Secretion of Suppressor of Cytokine Signaling 3 during Innate InflammationPubmed:27183597
- The FXR Agonist, Obeticholic Acid, Suppresses HCC Proliferation & Metastasis: Role of IL-6/STAT3 Signalling Pathwaypubmed:28970500
- Endogenous peroxidases in sputum interfere with horse-radish peroxidase-based ELISAs.pubmed:29154772
- The impact of plasma SOCS3 levels and endometrial leukocytes on unexplained infertilityPubmed:29914245
- Novel trajectories of Bromocriptine antidiabetic action: Leptin-IL-6/JAK2/p-STAT3/SOCS3, p-IR/p-AKT/GLUT4, PPARγ/Adiponectin, Nrf2/PARP-1, and GLP-1articles:10.3389
- Alveolar macrophage secretion of vesicular SOCS3 represents a platform for lung cancer therapeuticsPubmed: 31619584
- Olmesartan attenuates type 2 diabetes-associated liver injury: Cross-talk of AGE/RAGE/JNK, STAT3/SCOS3 and RAS signaling pathwaysPubmed: 32067934
- Resident alveolar macrophage‐derived vesicular SOCS3 dampens allergic airway inflammationPubmed: 32030817
- SOCS3-deficient lung epithelial cells uptaking neutrophil-derived SOCS3 worsens lung influenza infectionPubmed: 32645550
- Changes and clinical significance of serum inflammatory factors in the treatment of pregnancy hypertension syndrome with magnesium sulfate combined with …Pubmed: 32742411
- Modulation of the Nitric Oxide/BH4 Pathway Protects Against Irradiation-Induced Neuronal Damage33755856
- Potential contribution of ELISA and LFI Assays to assessment of the oxidative stress condition based on 8-oxodG biomarker33957564