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Cardiovascular Blood Serum Proteins
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Recombinant Human MASP2 protein (ab161136)

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SDS-PAGE - Recombinant Human MASP2 protein (ab161136)

    Key features and details

    • Expression system: Wheat germ
    • Tags: GST tag N-Terminus
    • Suitable for: WB, ELISA

    Description

    • Product name

      Recombinant Human MASP2 protein
    • Expression system

      Wheat germ
    • Protein length

      Full length protein
    • Animal free

      No
    • Nature

      Recombinant
      • Species

        Human
      • Sequence

        MRLLTLLGLLCGSVATPLGPKWPEPVFGRLASPGFPGEYANDQERRWTLT APPGYRLRLYFTHFDLELSHLCEYDFVKLSSGAKVLATLCGQESTDTERA PGKDTFYSLGSSLDITFRSDYSNEKPFTGFEAFYAAEDIDECQVAPGEAP TCDHHCHNHLGGFYCSCRAGYVLHRNKRTCSALCSGQVFTQRSGELSSPE YPRPYPKLSSCTYSISLEEGFSVILDFVESFDVETHPETLCPYDFLKIQT DREEHGPFCGKTLPHRIETKSNTVTITFVTDESGDHTGWKIHYTSTAQPC PYPMAPPNGHVSPVQAKYILKDSFSIFCETGYELLQGHLPLKSFTAVCQK DGSWDRPMPACSIVDCGPPDDLPSGRVEYITGPGVTTYKAVIQYSCEETF YTMKVNDGKYVCEADGFWTSSKGEKSLPVCEPVCGLSARTTGGRIYGGQK AKPGDFPWQVLILGGTTAAGALLYDNWVLTAAHAVYEQKHDASALDIRMG TLKRLSPHYTQAWSEAVFIHEGYTHDAGFDNDIALIKLNNKVVINSNITP ICLPRKEAESFMRTDDIGTASGWGLTQRGFLARNLMYVDIPIVDHQKCTA AYEKPPYPRGSVTANMLCAGLESGGKDSCRGDSGGALVFLDSETERWFVG GIVSWGSMNCGEAGQYGVYTKVINYIPWIENIISDF
      • Amino acids

        1 to 686
      • Tags

        GST tag N-Terminus

    Specifications

    Our Abpromise guarantee covers the use of ab161136 in the following tested applications.

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

    • Applications

      Western blot

      ELISA

    • Form

      Liquid
    • Additional notes

       

       

    • Concentration information loading...

    Preparation and Storage

    • Stability and Storage

      Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.

      pH: 8.00
      Constituents: 0.31% Glutathione, 0.79% Tris HCl

    General Info

    • Alternative names

      • Mannan binding lectin serine peptidase 2
      • Mannan binding lectin serine protease 2
      • Mannose binding protein associated serine protease 2
      • MAP 19
      • MAP19
      • MASP 2
      • MBL associated plasma protein of 19 kD
      • MBL associated serine protease 2
      • Small MBL associated protein
      • sMAP
      see all
    • Relevance

      MASP2, MBL associated serine protease 2, is a serum protease that plays an important role in the activation of the complement system via mannose-binding lectin (MBL). Binding of MBL to carbohydrate groups triggers MASP2 activation by auto-catalytic cleavage which leads to cleavage of C2 and C4, leading to their activation and to the formation of C3 convertase. MASP2 also binds to L-Ficolin and H-Ficolin, and when the complex binds pathogens the MASP is activated. Low MBL levels in serum are associated with increased susceptibility to infection, and an Asp105Gly mutation in MASP2 is associated with low MASP2 levels in serum. Reduced functional levels of MBL are also postulated to be associated with generation of autoantibodies in systemic lupus erythematosus, acting through a decreased clearance of apoptotic material. A truncated form of MASP2 that constitutes the amino 185 residues, Map19 is also a component of the MBL-MASP-1 complex.
    • Cellular localization

      Secreted

    Images

    • SDS-PAGE - Recombinant Human MASP2 protein (ab161136)
      SDS-PAGE - Recombinant Human MASP2 protein (ab161136)
      ab161136 on a 12.5% SDS-PAGE stained with Coomassie Blue.

    Protocols

    To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.

    Click here to view the general protocols

    Datasheets and documents

    • Datasheet
  • References (0)

    Publishing research using ab161136? Please let us know so that we can cite the reference in this datasheet.

    ab161136 has not yet been referenced specifically in any publications.

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