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胰高血糖素抗體
  • 產(chǎn)品貨號(hào)：
    BN41877R
  • 中文名稱：
    胰高血糖素抗體
  • 英文名稱：
    Rabbit anti-Glucagon Polyclonal antibody
  • 品牌：
    Biorigin

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  • BN41877R-50ul

    50ul

    ￥1486.00

    交叉反應(yīng)：Human,Mouse,Rat 推薦應(yīng)用：IHC-P,IHC-F,IF,ELISA

  • BN41877R-100ul

    100ul

    ￥2360.00

    交叉反應(yīng)：Human,Mouse,Rat 推薦應(yīng)用：IHC-P,IHC-F,IF,ELISA

  • BN41877R-200ul

    200ul

    ￥3490.00

    交叉反應(yīng)：Human,Mouse,Rat 推薦應(yīng)用：IHC-P,IHC-F,IF,ELISA

產(chǎn)品描述

英文名稱Glucagon
中文名稱胰高血糖素抗體
別    名GCG; Glicentin related polypeptide; GLP 1; GLP 2; GLP1; GLP2; Glucagon like peptide 1; Glucagon like peptide 2; Glucagon precursor; GRPP; GLUC_HUMAN.  
研究領(lǐng)域細(xì)胞生物  免疫學(xué)  糖尿病  
抗體來源Rabbit
克隆類型Polyclonal
交叉反應(yīng)Human, Mouse, Rat, 
產(chǎn)品應(yīng)用ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蠟切片需做抗原修復(fù)）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量3.3/18kDa
細(xì)胞定位分泌型蛋白 
性    狀Liquid
濃    度1mg/ml
免 疫 原KLH conjugated synthetic peptide derived from human Glucagon (HSQGTFTSDYSKYLDSRRAQDFVQWLMNT):53-81/180 
亞    型IgG
純化方法affinity purified by Protein A
儲(chǔ) 存 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
PubMedPubMed
產(chǎn)品介紹The protein encoded by this gene is actually a preproprotein that is cleaved into four distinct mature peptides. One of these, glucagon, is a pancreatic hormone that counteracts the glucose-lowering action of insulin by stimulating glycogenolysis and gluconeogenesis. Glucagon is a ligand for a specific G-protein linked receptor whose signalling pathway controls cell proliferation. Two of the other peptides are secreted from gut endocrine cells and promote nutrient absorption through distinct mechanisms. Finally, the fourth peptide is similar to glicentin, an active enteroglucagon. [provided by RefSeq].

Function:
Glucagon plays a key role in glucose metabolism and homeostasis. Regulates blood glucose by increasing gluconeogenesis and decreasing glycolysis. A counterregulatory hormone of insulin, raises plasma glucose levels in response to insulin-induced hypoglycemia. Plays an important role in initiating and maintaining hyperglycemic conditions in diabetes.
GLP-1 is a potent stimulator of glucose-dependent insulin release. Play important roles on gastric motility and the suppression of plasma glucagon levels. May be involved in the suppression of satiety and stimulation of glucose disposal in peripheral tissues, independent of the actions of insulin. Have growth-promoting activities on intestinal epithelium. May also regulate the hypothalamic pituitary axis (HPA) via effects on LH, TSH, CRH, oxytocin, and vasopressin secretion. Increases islet mass through stimulation of islet neogenesis and pancreatic beta cell proliferation. Inhibits beta cell apoptosis.
GLP-2 stimulates intestinal growth and up-regulates villus height in the small intestine, concomitant with increased crypt cell proliferation and decreased enterocyte apoptosis. The gastrointestinal tract, from the stomach to the colon is the principal target for GLP-2 action. Plays a key role in nutrient homeostasis, enhancing nutrient assimilation through enhanced gastrointestinal function, as well as increasing nutrient disposal. Stimulates intestinal glucose transport and decreases mucosal permeability.
Oxyntomodulin significantly reduces food intake. Inhibits gastric emptying in humans. Suppression of gastric emptying may lead to increased gastric distension, which may contribute to satiety by causing a sensation of fullness.
Glicentin may modulate gastric acid secretion and the gastro-pyloro-duodenal activity. May play an important role in intestinal mucosal growth in the early period of life.

Subcellular Location:
Secreted.

Tissue Specificity:
Glucagon is secreted in the A cells of the islets of Langerhans. GLP-1, GLP-2, oxyntomodulin and glicentin are secreted from enteroendocrine cells throughout the gastrointestinal tract. GLP1 and GLP2 are also secreted in selected neurons in the brain.

Post-translational modifications:
Proglucagon is post-translationally processed in a tissue-specific manner in pancreatic A cells and intestinal L cells. In pancreatic A cells, the major bioactive hormone is glucagon cleaved by PCSK2/PC2. In the intestinal L cells PCSK1/PC1 liberates GLP-1, GLP-2, glicentin and oxyntomodulin. GLP-1 is further N-terminally truncated by post-translational processing in the intestinal L cells resulting in GLP-1(7-37) GLP-1-(7-36)amide. The C-terminal amidation is neither important for the metabolism of GLP-1 nor for its effects on the endocrine pancreas.

Similarity:
Belongs to the glucagon family.

SWISS:
P01275

Gene ID:
2641

Database links:

Entrez Gene: 2641 Human

Entrez Gene: 14526 Mouse

Entrez Gene: 24952 Rat

Omim: 138030 Human

SwissProt: P01275 Human

SwissProt: P55095 Mouse

SwissProt: P68274 Rabbit

SwissProt: P06883 Rat

Unigene: 516494 Human

Unigene: 45494 Mouse

Unigene: 54383 Rat



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

胰高血糖素是由胰島α細(xì)胞分泌的一種激素，能促進(jìn)糖原分解為葡萄糖，同時(shí)抑制糖原合成，導(dǎo)致血糖升高?？蓸?biāo)記胰島和胰島細(xì)胞瘤中分泌胰高血糖素細(xì)胞，可用于胰島細(xì)胞瘤功能性分類.