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FITC标记的磷酸化髓鞘碱性蛋白抗体

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  • ¥2980
  • LMAI Bio
  • LM-5474R-FITC
  • 中国/美国/欧洲
  • 2025年07月11日
  • IF=1:50-200
  • Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit,
  • Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit,
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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-5474R-FITC

    • 克隆性

      多克隆

    • 抗原来源

      Rabbit

    • 保质期

      1年

    • 抗体英文名

      Anti-phospho-MBP(Thr232)/FITC

    • 抗体名

      Anti-phospho-MBP(Thr232)/FITC

    • 标记物

      FITC标记

    • 宿主

      Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit,

    • 适应物种

      Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit,

    • 免疫原

      详见说明书

    • 亚型

      IGg

    • 形态

      粉末、液体、冻干粉

    • 应用范围

      IF=1:50-200

    • 浓度

      1mg/ml

    • 保存条件

      -20 °C

    • 规格

      100ul

    FITC标记的磷酸化髓鞘碱性蛋白抗体
    英文名称 Anti-phospho-MBP(Thr232)/FITC
    中文名称 FITC标记的磷酸化髓鞘碱性蛋白抗体
    别    名 MBP(phospho T232); Myelin basic protien; GDB; Golli MBP; Hemopoietic MBP; HMBPR; HUGO; MBP; MGC99675; MLD; Myelin A1 Protein; Myelin Deficient; Myelin Membrane Encephalitogenic Protein; SHI; Shiverer; SP.  
    规格价格 100ul/2980元 购买        大包装/询价
    说 明 书 100ul  
    产品类型 磷酸化抗体 
    研究领域 免疫学  神经生物学  信号转导  转录调节因子  
    抗体来源 Rabbit
    克隆类型 Polyclonal
    交叉反应 Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit, 
    产品应用 IF=1:50-200  
    not yet tested in other applications.
    optimal dilutions/concentrations should be determined by the end user.
    分 子 量 33kDa
    细胞定位 细胞膜 
    性    状 Lyophilized or Liquid
    浓    度 1mg/ml
    免 疫 原 KLH conjugated Synthesised phosphopeptide derived from human MBP around the phosphorylation site of Thr232
    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:
    Oligodendrocyte Marker
    The classic group of Myelin basic protein (MBP) isoforms (isoforms 4 to 14) are with PLP the most abundant protein components of the myelin membrane in the CNS. They have a role in both its formation and stabilization. The smaller isoforms might have an important role in remyelination of denuded axons in multiple sclerosis. The non classic group of MBP isoforms (isoforms 1 to 3/Golli MBPs) may preferentially have a role in the early developing brain long before myelination, maybe as components of transcriptional complexes, and may also be involved in signaling pathways in T cells and neural cells. Differential splicing events combined to optional posttranslational modifications give a wide spectrum of isomers, each of them having maybe a specialized function.

    Function:
    The classic group of MBP isoforms (isoform 4-isoform 14) are with PLP the most abundant protein components of the myelin membrane in the CNS. They have a role in both its formation and stabilization. The smaller isoforms might have an important role in remyelination of denuded axons in multiple sclerosis. The non-classic group of MBP isoforms (isoform 1-isoform 3/Golli-MBPs) may preferentially have a role in the early developing brain long before myelination, maybe as components of transcriptional complexes, and may also be involved in signaling pathways in T-cells and neural cells. Differential splicing events combined with optional post-translational modifications give a wide spectrum of isomers, with each of them potentially having a specialized function. Induces T-cell proliferation.

    Subunit:
    Homodimer. Isoform 3 exists as a homodimer.

    Subcellular Location:
    Myelin membrane; Peripheral membrane protein; Cytoplasmic side. Note=Cytoplasmic side of myelin.

    Tissue Specificity:
    MBP isoforms are found in both the central and the peripheral nervous system, whereas Golli-MBP isoforms are expressed in fetal thymus, spleen and spinal cord, as well as in cell lines derived from the immune system.

    Post-translational modifications:
    Several charge isomers of MBP; C1 (the most cationic, least modified, and most abundant form), C2, C3, C4, C5, C6, C7, C8-A and C8-B (the least cationic form); are produced as a result of optional PTM, such as phosphorylation, deamidation of glutamine or asparagine, arginine citrullination and methylation. C8-A and C8-B contain each two mass isoforms termed C8-A(H), C8-A(L), C8-B(H) and C8-B(L), (H) standing for higher and (L) for lower molecular weight. C3, C4 and C5 are phosphorylated. The ratio of methylated arginine residues decreases during aging, making the protein more cationic. 
    The N-terminal alanine is acetylated (isoform 3, isoform 4, isoform 5 and isoform 6). 
    Arg-241 was found to be 6% monomethylated and 60% symmetrically dimethylated. 
    Phosphorylated by TAOK2, VRK2, MAPK11, MAPK12, MAPK14 and MINK1.

    Similarity:
    Belongs to the myelin basic protein family.

    Database links:
    Entrez Gene: 4155 Human
    Entrez Gene: 17196 Mouse
    Entrez Gene: 414286 Pig
    Entrez Gene: 24547 Rat
    Omim: 159430 Human
    SwissProt: P02686 Human
    SwissProt: P04370 Mouse
    SwissProt: P81558 Pig
    SwissProt: P25274 Rabbit
    SwissProt: P02688 Rat
    Unigene: 551713 Human
    Unigene: 63285 Rat


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

    少突胶质细胞标志物。
    主要用于脊髓脱髓鞘病-脊髓多发硬化症的研究。 MBP髓鞘碱性蛋白和髓鞘相伴糖蛋白是多发性硬化的自身免疫攻击的靶

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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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