Recombinant Rat Free fatty acid receptor 2 (Ffar2)

in vitro E.coli expression system

中文名稱：

大鼠Ffar2重組蛋白
貨號：

CSB-CF008605RA
說明書：

MSDS Datasheet
規格：
來源：

in vitro E.coli expression system
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

基因名：

Ffar2
Uniprot No.：

Q76EI6
別名：

Ffar2; Gpr43; Free fatty acid receptor 2; G-protein coupled receptor 43
種屬：

Rattus norvegicus (Rat)
蛋白長度：

full length protein
表達區域：

1-330
氨基酸序列

MTPDWHSSLILTAYILIFLTGLPANLLALRAFVSRVRQPQPAPVHILLLNLTLADLLLLL LLPFRIVEAASNFRWYLPKIVCALTGFGFYSSIYCSTWLLAGISIERYLGVAFPVQYKLS RRPLYGVIAALVAWIMSFGHCTIVIIVQYLNSTEQVGTENQITCYENFTQAQLDVVLPVR LELCLVLFFVPMTVTIFCYWRFVWIMLTQPHVGAQRRRRAVGLAVVTLLNFLVCFGPYNM SHLVGFHLRQSPSWRVEAVVFSSLNASLDPLLFYFSSSVVRRAFGKGLLLLRNPGSSMLG RGAEETVEGTKTDRGGSQTEGAQSSDFVTE
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal 10xHis-tagged
產品提供形式：

Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
緩沖液：

Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

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. 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.
基因功能參考文獻：
1. up-regulation of GPR43 and GPR120 in response to a high fat diet, is tissue specific PMID: 22178946
2. The results suggest that the PYY-containing enteroendocrine cells and 5-HT-containing mucosal mast cells sense SCFAs via the GPR43 receptor. PMID: 16453106
亞細胞定位：

Cell membrane; Multi-pass membrane protein.
蛋白家族：

G-protein coupled receptor 1 family
組織特異性：

Detected in whole wall and separated mucosa in the distal ileum and colon. Expressed by enteroendocrine cells expressing peptide YY (PYY) (at protein level).
數據庫鏈接：

KEGG: rno:292794

STRING: 10116.ENSRNOP00000028532

UniGene: Rn.228916