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Kininogen-1 light chain antibo

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  • ¥1380 - 2200
  • 康朗生物
  • kl-9504R
  • 中国/美国/德国
  • 2026年04月22日
  • WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 IF=1:50-200
  • Rabbit
  • Human, Mouse, Rat, Dog, Rabbit, Sheep,
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 供应商

      上海康朗生物科技有限公司

    • 库存

      大量

    • 目录编号

      kl-9504R

    • 克隆性

      多克隆

    • 抗原来源

      Rabbit

    • 保质期

      12个月

    • 抗体英文名

      Kininogen-1 light chain antibody

    • 抗体名

      高分子量激肽原轻链抗体

    • 宿主

      Rabbit

    • 适应物种

      Human, Mouse, Rat, Dog, Rabbit, Sheep,

    • 免疫原

      KLH conjugated synthetic peptide derived from human HMW Kininogen-1 light chain:551-644/644

    • 亚型

      IgG

    • 形态

      冻干粉或液体

    • 应用范围

      WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 IF=1:50-200

    • 浓度

      1mg/ml

    • 保存条件

      -20 °C

    • 规格

      100ul 200ul

    Kininogen-1 light chain antibody
    中文名称 高分子量激肽原轻链抗体
    别    名 HMW Kininogen; Alpha 2 thiol proteinase inhibitor; HMW Kininogen light Chain; Alpha-2-thiol proteinase inhibitor; Fitzgerald factor; High molecular weight kininogen; HMWK; Ile-Ser-Bradykinin; Kallidin I; Kallidin II; Kininogen 1; KNG1; KNG1_HUMAN; Williams-Fitzgerald-Flaujeac factor; Kininogen-1.  
    规格价格 100ul/1380元 购买    200ul/2200元 购买    大包装/询价
    说 明 书 100ul  200ul
    研究领域 心血管  细胞生物  免疫学  
    抗体来源 Rabbit
    克隆类型 Polyclonal
    交叉反应 Human, Mouse, Rat, Dog, Rabbit, Sheep, 
    产品应用 WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 IF=1:50-200 (石蜡切片需做抗原修复) 
    not yet tested in other applications.
    optimal dilutions/concentrations should be determined by the end user.
    分 子 量 28/70kDa
    细胞定位 分泌型蛋白 
    性    状 Lyophilized or Liquid
    浓    度 1mg/ml
    免 疫 原 KLH conjugated synthetic peptide derived from human HMW Kininogen-1 light chain:551-644/644 
    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.
    PubMed PubMed
    产品介绍 background:
    This gene uses alternative splicing to generate two different proteins- high molecular weight kininogen (HMWK) and low molecular weight kininogen (LMWK). HMWK is essential for blood coagulation and assembly of the kallikrein-kinin system. Also, bradykinin, a peptide causing numerous physiological effects, is released from HMWK. In contrast to HMWK, LMWK is not involved in blood coagulation. Three transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Oct 2009]. 

    Function:
    Kininogens are inhibitors of thiol proteases; (2) HMW-kininogen plays an important role in blood coagulation by helping to position optimally prekallikrein and factor XI next to factor XII; (3) HMW-kininogen inhibits the thrombin- and plasmin-induced aggregation of thrombocytes; (4) the active peptide bradykinin that is released from HMW-kininogen shows a variety of physiological effects: (4A) influence in smooth muscle contraction, (4B) induction of hypotension, (4C) natriuresis and diuresis, (4D) decrease in blood glucose level, (4E) it is a mediator of inflammation and causes (4E1) increase in vascular permeability, (4E2) stimulation of nociceptors (4E3) release of other mediators of inflammation (e.g. prostaglandins), (4F) it has a cardioprotective effect (directly via bradykinin action, indirectly via endothelium-derived relaxing factor action); (5) LMW-kininogen inhibits the aggregation of thrombocytes; (6) LMW-kininogen is in contrast to HMW-kininogen not involved in blood clotting.

    Subcellular Location:
    Secreted, extracellular space.

    Tissue Specificity:
    Secreted in plasma. T-kinin is detected in malignant ovarian, colon and breast carcinomas, but not in benign tumors.

    Post-translational modifications:
    Bradykinin is released from kininogen by plasma kallikrein. 
    Hydroxylation of Pro-383 occurs prior to the release of bradykinin.
    Phosphorylation sites are present in the extracellular medium. 
    N- and O-glycosylated. O-glycosylated with core 1 or possibly core 8 glycans. 

    DISEASE:
    Defects in KNG1 are the cause of high molecular weight kininogen deficiency (HMWK deficiency) [MIM:228960]. HMWK deficiency is an autosomal recessive coagulation defect. Patients with HWMK deficiency do not have a hemorrhagic tendency, but they exhibit abnormal surface-mediated activation of fibrinolysis. 

    Similarity:
    Contains 3 cystatin kininogen-type domains. 

    SWISS:
    P01042

    Gene ID:
    3827

    Database links:

    Entrez Gene: 3827 Human

    Omim: 612358 Human

    SwissProt: P01042 Human

    Unigene: 77741 Human



    Important Note:
    This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 
     
    产品图片 产品细节图片1
    Sample:
    liver(mouse) Lysate at 40 ug
    Primary: Anti-Kininogen-1 light chain (bs-9504R) at 1/300 dilution
    Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
    Predicted band size: 28/70kD
    Observed band size: 28 kD

    产品细节图片2
    Sample:
    Placenta (Mouse) Lysate at 40 ug
    Primary: Anti- Kininogen-1 light chain (bs-9504R)at 1/300 dilution
    Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
    Predicted band size: 28 kD
    Observed band size: 28 kD

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    图标文献和实验
    相关实验
    • Myosin Light Chain Preparation

      in lyophilizer bottles and freeze in liquid nitrogen.Put on lyophilizer and leave until dry (overnight or over weekend). Day 5 22.Resuspend separate light chain pools 1 and 2 in a small volume of Dialyzing Solution G.Pipette into dialyzing tubing (size #20

    • Purification of Myosin Light Chain Kinase

      RPM (4℃).Filter the supernatant through glass wool and discard the pellet (or save for light chain prep).Save 1 ml of supernatant (4℃)for assay.Add pepstatin and TLCK to final concentrations of 1 μg/ml and 40 Og/ml,respectively. Volume of supernatant

    • Structure and Properties of Human Immunoglobulin Light-Chain Dimers

      Antibodies are multisubunit proteins, but unlike many other multisubunit proteins, it is possible to study structural and functional properties of an antibody subunit free of the others. Thus, antibodies are singular proteins

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