Description

  • Product name

    Recombinant Human HE4 protein
    See all HE4 proteins and peptides
  • Purity

    > 95 % SDS-PAGE.
    Purity is greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.
  • Endotoxin level

    < 1.000 Eu/µg
  • Expression system

    HEK 293 cells
  • Accession

  • Protein length

    Full length protein
  • Animal free

    No
  • Nature

    Recombinant
    • Species

      Human
    • Sequence

      EKTGVCPELQADQNCTQECVSDSECADNLKCCSAGCATFCSLPNDKEGSC PQVNINFPQLGLCRDQCQVDSQCPGQMKCCRNGCGKVSCVTPNFVDHHHH HH
    • Predicted molecular weight

      11 kDa including tags
    • Amino acids

      31 to 124
    • Tags

      His tag C-Terminus

Specifications

Our Abpromise guarantee covers the use of ab152016 in the following tested applications.

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

  • Applications

    SDS-PAGE

    HPLC

  • Form

    Lyophilised
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at -80°C.

    pH: 7.20
    Constituents: 99% Phosphate Buffer, 0.88% Sodium chloride

  • Reconstitution
    Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 µg/ml. Dissolve the lyophilized protein in 1X PBS. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

General Info

  • Alternative names

    • dJ461P17.6
    • EDDM4
    • epididymal protein 4
    • Epididymal secretory protein E4
    • Epididymis specific whey acidic protein type four disulfide core
    • HE 4
    • Major epididymis specific protein E4
    • Major epididymis-specific protein E4
    • MGC57529
    • Putative protease inhibitor WAP5
    • WAP 5
    • WAP domain containing protein HE4
    • WAP domain containing protein HE4 V4
    • WAP four disulfide core domain 2
    • WAP four disulfide core domain protein 2
    • WAP four-disulfide core domain protein 2
    • WAP5
    • WFDC 2
    • WFDC2
    • WFDC2_HUMAN
    see all
  • Tissue specificity

    Expressed in a number of normal tissues, including male reproductive system, regions of the respiratory tract and nasopharynx. Highly expressed in a number of tumors cells lines, such ovarian, colon, breast, lung and renal cells lines. Initially described as being exclusively transcribed in the epididymis.
  • Sequence similarities

    Contains 2 WAP domains.
  • Cellular localization

    Secreted.
  • Information by UniProt

References

ab152016 has not yet been referenced specifically in any publications.

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