Anti-C肽抗体[4H8] (ab1975)

概述

  • 产品名称Anti-C肽抗体[4H8]
    参阅全部 C Peptide 一抗
  • 描述
    小鼠单克隆抗体[4H8] to C肽
  • 特异性This antibody binds with equal efficiency to the human free C-peptide and C-peptide region in proinsulin molecules. This antibody does not cross-react with human, bovine, porcine and mouse/rat insulin. Antigenic determinants identified by the antibody are in the three-dimensional structure generated by N- and C-terminal regions of C-peptide separated by beta-turn at position 47-50 of proinsulin. Affinity (Kd) > 1 x 10^-8.
  • 经测试应用适用于: ELISA, RIA, IHC-Pmore details
  • 种属反应性
    与反应: Human
  • 免疫原

    Recombinant fragment.

  • 阳性对照
    • IHC-P (FFPE): Human Pancreas (Normal) tissue.
  • 常规说明Concentration varies from lot to lot and can be provided on request.


    C Peptide is part of the molecule of Proinsulin, that consists of three parts: C Peptide and two long strands of amino acids (called the alpha and beta chains) that later become linked together to form the insulin molecule. From every molecule of proinsulin, one molecule of insulin plus one molecule of C Peptide are produced. C peptide is released into the blood stream in equal amounts to insulin. A test of C peptide levels will show how much insulin the body is making. 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.

性能

  • 形式Liquid
  • 存放说明Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
  • 存储溶液Preservative: 0.1% Sodium Azide
    Constituents: PBS, pH 7.4
  • Concentration information loading...
  • 纯度Protein A purified
  • 纯化说明Purity is tested by electrophoresis.
  • Primary antibody说明C Peptide is part of the molecule of Proinsulin, that consists of three parts: C Peptide and two long strands of amino acids (called the alpha and beta chains) that later become linked together to form the insulin molecule. From every molecule of proinsulin, one molecule of insulin plus one molecule of C Peptide are produced. C peptide is released into the blood stream in equal amounts to insulin. A test of C peptide levels will show how much insulin the body is making. 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.
  • 克隆单克隆
  • 克隆编号4H8
  • 骨髓瘤x63-Ag8.653
  • 同种型IgG1
  • 轻链类型kappa
  • 研究领域

应用

Our Abpromise guarantee covers the use of ab1975 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
ELISA Use at an assay dependent concentration.

Competitive ELISA or RIA detection of C-peptide in human serum after immunospecific removal of proinsulin (with solid-phased Mabs to human proinsulin). Construction of a sensitive two-site sandwich EIA/ RIA immunosorbent assay for the measurement of total human proinsulin (including proinsulin convertion intermediates) in serum. Specific immunosorbtional removal of total proinsulin and C-peptide molecules from serum samples (with solid-phase of this antibody) before the measurement of human insulin.

RIA Use at an assay dependent concentration.
IHC-P Use a concentration of 0.1 µg/ml. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

靶标

  • 功能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.
  • 疾病相关Defects in INS are the cause of familial hyperproinsulinemia (FHPRI) [MIM:176730].
    Defects in INS are a cause of diabetes mellitus insulin-dependent type 2 (IDDM2) [MIM:125852]. IDDM2 is 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.
    Defects in INS are a cause of diabetes mellitus permanent neonatal (PNDM) [MIM:606176]. PNDM is 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.
    Defects in INS are a cause of maturity-onset diabetes of the young type 10 (MODY10) [MIM:613370]. MODY10 is 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.
  • 序列相似性Belongs to the insulin family.
  • 细胞定位Secreted.
  • Information by UniProt
  • 数据库链接
  • 别名
    • IDDM 2 antibody
    • IDDM2 antibody
    • ILPR antibody
    • ins antibody
    • INS_HUMAN antibody
    • Insulin A chain antibody
    • IRDN antibody
    • MODY10 antibody
    • Proinsulin antibody
    see all

Anti-C Peptide antibody [4H8] 图像

  • IHC image of C Peptide staining in Human Pancreas formalin fixed paraffin embedded tissue section, performed on a Leica Bond system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab1975, 0.1µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

Anti-C Peptide antibody [4H8] (ab1975)参考文献

ab1975 has not yet been referenced specifically in any publications.

Product Wall

Thank you for your enquiry. The concentration of lot 79832 is 9 mg/mL. Please do not hesitate to contact us again if you need anything further.

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"