Recombinant human Neuroserpin protein (ab201432)

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Key features and details

  • Expression system: Escherichia coli
  • Purity: > 95% SDS-PAGE
  • Active: Yes
  • Suitable for: Functional Studies, HPLC, SDS-PAGE

Description

  • Product name

    Recombinant human Neuroserpin protein
    See all Neuroserpin proteins and peptides

  • Biological activity

    Fully biologically active when compared to standard.

    The ED50 determined by a cell proliferation assay using rat C6 cells is less than 600 ng/ml, corresponding to a specific activity of >1.67×103 IU/mg.

  • Purity

    > 95 % SDS-PAGE.
    > 95 % by HPLC.

  • Expression system

    Escherichia coli

  • Accession

    Q99574

  • Protein length

    Full length protein

  • Animal free

    No

  • Nature

    Recombinant

    • Species

      Human

    • Sequence

      TGATFPEEAIADLSVNMYNRLRATGEDENILFSPLSIALAMGMMELGAQG STQKEIRHSMGYDSLKNGEEFSFLKEFSNMVTAKESQYVMKIANSLFVQN GFHVNEEFLQMMKKYFNAAVNHVDFSQNVAVANYINKWVENNTNNLVKDL VSPRDFDAATYLALINAVYFKGNWKSQFRPENTRTFSFTKDDESEVQIPM MYQQGEFYYGEFSDGSNEAGGIYQVLEIPYEGDEISMMLVLSRQEVPLAT LEPLVKAQLVEEWANSVKKQKVEVYLPRFTVEQEIDLKDVLKALGITEIF IKDANLTGLSDNKEIFLSKAIHKSFLEVNEEGSEAAAVSGMIAISRMAVL YPQVIVDHPFFFLIRNRRTGTILFMGRVMHPETMNTSGHDFEEL

    • Predicted molecular weight

      45 kDa

    • Amino acids

      17 to 410

    • Additional sequence information

      This product is for the mature full length protein. The signal peptide is not included.

Specifications

Our Abpromise guarantee covers the use of ab201432 in the following tested applications.

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

  • Applications

    Functional Studies

    HPLC

    SDS-PAGE

  • Form

    Lyophilized
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at -20°C long term. Avoid freeze / thaw cycle.

    pH: 7.40
    Constituent: 100% PBS

    0.2µm filtered

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

  • Reconstitution
    Briefly centrifuge prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/ml. Stock solutions should be apportioned into working aliquots and stored at <-20°C. Further dilutions should be made in appropriate buffered solutions.

General Info

  • Alternative names

    • DKFZp781N13156
    • Neuroserpin
    • NEUS_HUMAN
    • Peptidase inhibitor 12
    • PI-12
    • PI12
    • Protease inhibitor 12
    • Serine or cysteine proteinase inhibitor clade I (neuroserpin) member 1
    • Serine or cysteine proteinase inhibitor clade I member 1
    • Serpin I1
    • Serpin peptidase inhibitor clade I (neuroserpin) member 1
    • SERPINI1
    see all

  • Function

    Serine protease inhibitor that inhibits plasminogen activators and plasmin but not thrombin. May be involved in the formation or reorganization of synaptic connections as well as for synaptic plasticity in the adult nervous system. May protect neurons from cell damage by tissue-type plasminogen activator.

  • Tissue specificity

    Predominantly expressed in the brain.

  • Involvement in disease

    Defects in SERPINI1 are the cause of familial encephalopathy with neuroserpin inclusion bodies (FEN1B) [MIM:604218]. FEN1B is characterized clinically as an autosomal dominantly inherited dementia, histologically by unique neuronal inclusion bodies and biochemically by polymers of neuroserpin.

  • Sequence similarities

    Belongs to the serpin family.

  • Cellular localization

    Secreted.
  • Information by UniProt

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

References (0)

Publishing research using ab201432? Please let us know so that we can cite the reference in this datasheet.

ab201432 has not yet been referenced specifically in any publications.

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