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FITC标记的胰岛素抗体

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  • ¥2980
  • LMAI Bio
  • LM-0862R-FITC
  • 中国/美国/欧洲
  • 2025年07月07日
  • 详见说明书
  • Human, Mouse, Rat, Pig,
  • Human, Mouse, Rat, Pig,
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 供应商

      上海联迈生物工程有限公司

    • 库存

      大量

    • 靶点

      详见说明书

    • 级别

      1

    • 目录编号

      LM-0862R-FITC

    • 克隆性

      多克隆

    • 抗原来源

      Rabbit

    • 保质期

      1年

    • 抗体英文名

      Anti-Insulin/FITC

    • 抗体名

      Anti-Insulin/FITC

    • 标记物

      FITC标记

    • 宿主

      Human, Mouse, Rat, Pig,

    • 适应物种

      Human, Mouse, Rat, Pig,

    • 免疫原

      详见说明书

    • 亚型

      IGg

    • 形态

      粉末、液体、冻干粉

    • 应用范围

      详见说明书

    • 浓度

      1mg/ml

    • 保存条件

      -20 °C

    • 规格

      100ul

    FITC标记的胰岛素抗体
    英文名称 Anti-Insulin/FITC
    中文名称 FITC标记的胰岛素抗体
    别    名 ILPR; INS; Insulin A chain; Insulin B chain; Insulin A chain; Insulin precursor; IRDN; Proinsulin; Proinsulin precursor; IDDM2; INS_HUMAN; MODY10.  
    规格价格 100ul/2980元 购买        大包装/询价
    说 明 书 100ul  
    研究领域 肿瘤  心血管  细胞生物  神经生物学  信号转导  细胞凋亡  生长因子和激素  糖尿病  内分泌病  新陈代谢  
    抗体来源 Rabbit
    克隆类型 Polyclonal
    交叉反应 Human, Mouse, Rat, Pig, 
    产品应用
    not yet tested in other applications.
    optimal dilutions/concentrations should be determined by the end user.
    分 子 量 5.77754kDa
    性    状 Lyophilized or Liquid
    浓    度 1mg/ml
    免 疫 原 porcine pancreas ,full length
    亚    型 IgG
    纯化方法 affinity purified by Protein A
    储 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
    保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
    产品介绍 background:
    Insulin is one of the major regulatory hormones of intermediate metabolism throughout the body. The biological actions of this hormone involve integration of carbohydrate, protein, and lipid metabolism. Insulin enhances membrane transport of glucose, amino acids, and certain ions. It also promotes glycogen storage, formation of triglycerides and synthesis of proteins and nucleic acids. Immunocytochemical investigations have localized insulin in the B cells of pancreatic islets of Langerhans. Deficiency of insulin results in diabetes mellitus, one of the leading causes of morbidity and mortality in the general population. Insulin is also present in tumors of B cell origin such as insulinoma.

    Function:
    Insulin decreases blood glucose concentration. It increases cell permeability to monosaccharides, amino acids and fatty acids. It accelerates glycolysis, the pentose phosphate cycle, and glycogen synthesis in liver.

    Subunit:
    Heterodimer of a B chain and an A chain linked by two disulfide bonds.

    Subcellular Location:
    Secreted.

    DISEASE:
    Hyperproinsulinemia, familial (FHPRI) [MIM:176730]: An autosomal dominant condition characterized by elevated levels of serum proinsulin-like material. Note=The disease is caused by mutations affecting the gene represented in this entry. 
    Diabetes mellitus, insulin-dependent, 2 (IDDM2) [MIM:125852]: A multifactorial disorder of glucose homeostasis that is characterized by susceptibility to ketoacidosis in the absence of insulin therapy. Clinical fetaures are polydipsia, polyphagia and polyuria which result from hyperglycemia-induced osmotic diuresis and secondary thirst. These derangements result in long-term complications that affect the eyes, kidneys, nerves, and blood vessels. Note=The disease is caused by mutations affecting the gene represented in this entry. 
    Diabetes mellitus, permanent neonatal (PNDM) [MIM:606176]: A rare form of diabetes distinct from childhood-onset autoimmune diabetes mellitus type 1. It is characterized by insulin-requiring hyperglycemia that is diagnosed within the first months of life. Permanent neonatal diabetes requires lifelong therapy. Note=The disease is caused by mutations affecting the gene represented in this entry. 
    Maturity-onset diabetes of the young 10 (MODY10) [MIM:613370]: A form of diabetes that is characterized by an autosomal dominant mode of inheritance, onset in childhood or early adulthood (usually before 25 years of age), a primary defect in insulin secretion and frequent insulin-independence at the beginning of the disease. Note=The disease is caused by mutations affecting the gene represented in this entry.

    Similarity:
    Belongs to the insulin family.

    Database links:

    Entrez Gene: 3630 Human
    Entrez Gene: 280829 Cow
    Entrez Gene: 16333 Mouse
    Entrez Gene: 16334 Mouse
    Entrez Gene: 24505 Rat
    Entrez Gene: 397415 Pig
    Omim: 176730 Human
    SwissProt: P01308 Human
    SwissProt: P01325 Mouse
    SwissProt: P01322 Rat
    SwissProt: P01315 Pig
    Unigene: 272259 Human





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

    胰岛素(Insulin)是胰岛beta细胞分泌的一种激素,可以减低血糖浓度。此抗体特异性地识别猪胰岛素,并与人的胰岛素有交叉反应,主要用于胰岛细胞瘤的功能性研究。

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    图标文献和实验
    相关实验
    • 荧光素FITC标记抗体的方法

      FITC在碱性溶液中与抗体蛋白反应时,主要是蛋白质上赖氨酸的r氨基与荧光素的硫碳胺键(thiocarbmide)结合,形成FITC-蛋白质结合物,即荧光抗体或荧光结合物。一个IgG分子中有86个赖氨酸残基,一般最多能结合15~20个,一个IgG分子可结合2~8个分子的FITC,其反应式如下FITC-N=C=S + N-H2-蛋白质 → FITC-NS-C-N-H2-蛋白质常用Marsshall(1958)法标记荧光抗体,也可以根据条件采用Chadwick等标记法或Clark

    • FITC标记抗体-改良法

      ml三蒸水中即成;       方法与步骤:       根据Marshall氏法高效价的抗人球蛋白兔免疫血清,分离球蛋白。       1. 用0.15 mol/L NaCl的盐水及0.15 mol/L pH9.0的NaHCO3-Na2CO3缓冲液稀释使每毫升内含抗体10mg,缓冲液为总量的10%;       2. 将以上溶液降温至4℃,按蛋白:荧光素=50—80mg:1mg的比例加入异硫氰酸荧光素,在0—4℃下电磁搅拌12—14h;       3.用半饱和硫酸铵将标记球蛋白

    • FITC标记抗体-Chadwick氏法

      5.  过柱。取透析过夜的标记物,过葡萄糖凝胶G-25或G-50柱,分离出游离荧光素,收集标记的荧光抗体进行鉴定。

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