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FFAR2 抗体 (AA 41-140)

FFAR2 适用: 小鼠, 大鼠 WB, ELISA, IHC (p), IF (p), FACS, IHC (fro) 宿主: 兔 Polyclonal unconjugated
产品编号 ABIN1713521
发货至: 中国
  • 抗原 See all FFAR2 抗体
    FFAR2 (Free Fatty Acid Receptor 2 (FFAR2))
    抗原表位
    • 16
    • 15
    • 15
    • 8
    • 5
    • 4
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    AA 41-140
    适用
    • 61
    • 18
    • 17
    • 3
    • 2
    • 1
    • 1
    小鼠, 大鼠
    宿主
    • 77
    • 1
    克隆类型
    • 77
    • 1
    多克隆
    标记
    • 28
    • 7
    • 5
    • 5
    • 3
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 2
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    This FFAR2 antibody is un-conjugated
    应用范围
    • 54
    • 29
    • 25
    • 15
    • 14
    • 14
    • 13
    • 7
    • 5
    • 5
    • 4
    • 2
    • 2
    • 1
    • 1
    Western Blotting (WB), ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Flow Cytometry (FACS), Immunohistochemistry (Frozen Sections) (IHC (fro))
    交叉反应
    小鼠, 大鼠
    预测反应
    Human
    纯化方法
    Purified by Protein A.
    免疫原
    KLH conjugated synthetic peptide derived from human GPR43
    亚型
    IgG
  • 应用备注
    WB 1:300-5000
    ELISA 1:500-1000
    FCM 1:20-100
    IHC-P 1:200-400
    IHC-F 1:100-500
    IF(IHC-P) 1:50-200
    IF(IHC-F) 1:50-200
    限制
    仅限研究用
  • 状态
    Liquid
    浓度
    1 μg/μL
    缓冲液
    0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % Proclin300 and 50 % Glycerol.
    储存液
    ProClin
    注意事项
    This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.
    储存条件
    4 °C,-20 °C
    储存方法
    Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
    有效期
    12 months
  • Kobayashi, Mikami, Kimura, Kamiyama, Morikawa, Yokoi, Kasuno, Takahashi, Taniguchi, Iwano: "Short-chain fatty acids, GPR41 and GPR43 ligands, inhibit TNF-α-induced MCP-1 expression by modulating p38 and JNK signaling pathways in human renal cortical epithelial cells." in: Biochemical and biophysical research communications, Vol. 486, Issue 2, pp. 499-505, (2017) (PubMed).

  • 抗原
    FFAR2 (Free Fatty Acid Receptor 2 (FFAR2))
    别名
    GPR43 (FFAR2 产品)
    别名
    FFA2R antibody, GPR43 antibody, Gpr43 antibody, GPCR43 antibody, free fatty acid receptor 2 antibody, FFAR2 antibody, Ffar2 antibody
    背景

    Synonyms: FFA2R, GPR43, Free fatty acid receptor 2, G-protein coupled receptor 43, FFAR2, FFA2, GPCR43

    Background: G protein-coupled receptor that is activated by a major product of dietary fiber digestion, the short chain fatty acids (SCFAs), and that plays a role in the regulation of whole-body energy homeostasis and in intestinal immunity. In omnivorous mammals, the short chain fatty acids acetate, propionate and butyrate are produced primarily by the gut microbiome that metabolizes dietary fibers. SCFAs serve as a source of energy but also act as signaling molecules. That G protein-coupled receptor is probably coupled to the pertussis toxin-sensitive, G(i/o)-alpha family of G proteins but also to the Gq family (PubMed:12496283, PubMed:12711604, PubMed:23589301). Its activation results in the formation of inositol 1,4,5-trisphosphate, the mobilization of intracellular calcium, the phosphorylation of the MAPK3/ERK1 and MAPK1/ERK2 kinases and the inhibition of intracellular cAMP accumulation. May play a role in glucose homeostasis by regulating the secretion of GLP-1, in response to short-chain fatty acids accumulating in the intestine. May also regulate the production of LEP/Leptin, a hormone acting on the central nervous system to inhibit food intake. Finally, may also regulate whole-body energy homeostasis through adipogenesis regulating both differentiation and lipid storage of adipocytes. In parallel to its role in energy homeostasis, may also mediate the activation of the inflammatory and immune responses by SCFA in the intestine, regulating the rapid production of chemokines and cytokines. May also play a role in the resolution of the inflammatory response and control chemotaxis in neutrophils. In addition to SCFAs, may also be activated by the extracellular lectin FCN1 in a process leading to activation of monocytes and inducing the secretion of interleukin-8/IL-8 in response to the presence of microbes (PubMed:21037097).

    基因ID
    2867
    UniProt
    O15552
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