Recombinant Human Proteasome 20S beta 7/PSMB7 protein (ab123208)

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SDS-PAGE - Recombinant Human Proteasome 20S beta 7/PSMB7 protein (ab123208)

    Key features and details

    • Expression system: Escherichia coli
    • Purity: > 80% SDS-PAGE
    • Tags: His tag N-Terminus
    • Suitable for: MS, SDS-PAGE

    Description

    • Product name

      Recombinant Human Proteasome 20S beta 7/PSMB7 protein

    • Purity

      > 80 % SDS-PAGE.
      ab123208 is purified by using conventional chromatography. Purity is > 80% by SDS-PAGE.

    • Expression system

      Escherichia coli

    • Accession

      Q99436

    • Protein length

      Full length protein

    • Animal free

      No

    • Nature

      Recombinant

      • Species

        Human

      • Sequence

        MGSSHHHHHH SSGLVPRGSH MTTIAGVVYK DGIVLGADTR ATEGMVVADK NCSKIHFISP NIYCCGAGTA ADTDMTTQLI SSNLELHSLS TGRLPRVVTA NRMLKQMLFR YQGYIGAALV LGGVDVTGPH LYSIYPHGST DKLPYVTMGS GSLAAMAVFE DKFRPDMEEE EAKNLVSEAI AAGIFNDLGS GSNIDLCVIS KNKLDFLRPY TVPNKKGTRL GRYRCEKGTT AVLTEKITPL EIEVLEETVQ TMDTS

      • Predicted molecular weight

        28 kDa including tags

      • Amino acids

        44 to 277

      • Tags

        His tag N-Terminus

    Specifications

    Our Abpromise guarantee covers the use of ab123208 in the following tested applications.

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

    • Applications

      Mass Spectrometry

      SDS-PAGE

    • Mass spectrometry

      MALDI-TOF

    • Form

      Liquid

    • Additional notes

       This product was previously labelled as Proteasome 20S beta 7

       

    • Concentration information loading...

    Preparation and Storage

    • Stability and Storage

      Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.

      pH: 8.00
      Constituents: 0.02% DTT, 0.32% Tris HCl, 20% Glycerol (glycerin, glycerine)

    General Info

    • Alternative names

      • Macropain chain Z
      • Multicatalytic endopeptidase complex chain Z
      • Proteasome (prosome macropain) subunit beta type 7
      • Proteasome beta 7 subunit
      • Proteasome catalytic subunit 2
      • Proteasome subunit alpha
      • Proteasome subunit beta 7
      • Proteasome subunit beta type-7
      • Proteasome subunit Z
      • PSB7_HUMAN
      • PSMB7
      • PUP1
      • Z
      see all

    • Function

      The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity. This unit is responsible of the trypsin-like activity.

    • Tissue specificity

      Expressed at a low level in colonic mucosa. Up-regulated in colorectal cancer tissues.

    • Sequence similarities

      Belongs to the peptidase T1B family.

    • Cellular localization

      Cytoplasm. Nucleus.
    • Information by UniProt

    Images

    • SDS-PAGE - Recombinant Human Proteasome 20S beta 7/PSMB7 protein (ab123208)
      SDS-PAGE - Recombinant Human Proteasome 20S beta 7/PSMB7 protein (ab123208)
      15% SDS-PAGE analysis of ab123208 (3µg).

    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 ab123208? Please let us know so that we can cite the reference in this datasheet.

    ab123208 has not yet been referenced specifically in any publications.

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