Recombinant人Lipoprotein lipase (ab115504)

概述

描述

  • 性质Recombinant
  • 来源HEK 293 cells
  • 氨基酸序列
    • AccessionP06858
    • 种属Human
    • 序列HVDYKDDDDKPAGADQRRDFIDIESKFALRTPEDTAEDTCHLIPGVAESV ATCHFNHSSKTFMVIHGWTVTGMYESWVPKLVAALYKREPDSNVIVVDWL SRAQEHYPVSAGYTKLVGQDVARFINWMEEEFNYPLDNVHLLGYSLGAHA AGIAGSLTNKKVNRITGLDPAGPNFEYAEAPSRLSPDDADFVDVLHTFTR GSPGRSIGIQKPVGHVDIYPNGGTFQPGCNIGEAIRVIAERGLGDVDQLV KCSHERSIHLFIDSLLNEENPSKAYRCSSKEAFEKGLCLSCRKNRCNNLG YEISKVRAKRSSKMYLKTRSQMPYKVFHYQVKIHFSGTESETHTNQAFEI SLYGTVAESENIPFTLPEVSTNKTYSFLIYTEVDIGELLMLKLKWKSDSY FSWSDWWSSPGFAIQKIRVKAGETQKKVIFCSREKVSHLQKGKAPAVFVK CHDKSLNKKSG
    • 分子量52 kDa including tags
    • 氨基酸28 to 475
    • 标签DDDDK tag N-Terminus

技术指标

Our Abpromise guarantee covers the use of ab115504 in the following tested applications.

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

  • 应用

    SDS-PAGE

    Western blot

  • 纯度> 80 % Densitometry.
    ab115504 is filtered (0.4 µm).
  • 形式Lyophilised
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Store at -80°C.

    pH: 7.50
    Constituents: 0.24% Tris buffer, 0.29% Sodium chloride

  • 复溶Add deionized water to prepare a working stock solution of approximately 0.5 mg/mL and let the lyophilized pellet dissolve completely. Aliquot reconstituted protein to avoid repeated freezing/thawing cycles and store at –80°C for long term storage. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after one week at 4°C.

常规信息

  • 别名
    • EC 3.1.1
    • EC 3.1.1.34
    • HDLCQ11
    • LIPD
    • LIPL_HUMAN
    • Lipoprotein lipase
    • LPL
    • LPL protein
    • MGC137861
    see all
  • 功能The primary function of this lipase is the hydrolysis of triglycerides of circulating chylomicrons and very low density lipoproteins (VLDL). Binding to heparin sulfate proteogylcans at the cell surface is vital to the function. The apolipoprotein, APOC2, acts as a coactivator of LPL activity in the presence of lipids on the luminal surface of vascular endothelium.
  • 疾病相关Defects in LPL are the cause of lipoprotein lipase deficiency (LPL deficiency) [MIM:238600]; also known as familial chylomicronemia or hyperlipoproteinemia type I. LPL deficiency chylomicronemia is a recessive disorder usually manifesting in childhood. On a normal diet, patients often present with abdominal pain, hepatosplenomegaly, lipemia retinalis, eruptive xanthomata, and massive hypertriglyceridemia, sometimes complicated with acute pancreatitis.
  • 序列相似性Belongs to the AB hydrolase superfamily. Lipase family.
    Contains 1 PLAT domain.
  • 翻译后修饰Tyrosine nitration after lipopolysaccharide (LPS) challenge down-regulates the lipase activity.
  • 细胞定位Cell membrane. Secreted. Locates to the plasma membrane of microvilli of hepatocytes with triacyl-glycerol-rich lipoproteins (TRL). Some of the bound LPL is then internalized and located inside non-coated endocytic vesicles.
  • Information by UniProt

Recombinant Human Lipoprotein lipase 图像

  • 14% SDS-PAGE showing ab115504
    Lane 1: M.W. marker – 14, 21, 31, 45, 66, 97 kDa
    Lane 2: reduced and boiled sample, 5µg/lane.
    Lane 3: non-reduced and non-boiled sample, 5µg/lane.

Recombinant Human Lipoprotein lipase (ab115504)参考文献

ab115504 has not yet been referenced specifically in any publications.

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