Recombinant人Ubiquitin (mutated G76) protein (ab83398)

概述

描述

  • 性质Recombinant
  • 来源Escherichia coli
  • 氨基酸序列
    • 种属Human

技术指标

Our Abpromise guarantee covers the use of ab83398 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

  • 纯度> 95 % SDS-PAGE.
    ab83398 is purified by ion-exchange chromatography
  • 形式Liquid
  • 补充说明


    ab83398 features a Gly76 to Ala76 mutation that, inhibits the ubiquitin hydrolases, preventing the removal of ubiquitin from protein ubiquitin conjugates.

  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 5% Glycerol, PBS

常规信息

  • 别名
    • FLJ25987
    • MGC8385
    • Polyubiquitin B
    • RPS 27A
    • RPS27A
    • UBA 52
    • UBA 80
    • UBA52
    • UBA80
    • UBB
    • UBB_HUMAN
    • UBC
    • UBCEP 1
    • UBCEP 2
    • UBCEP1
    • UBCEP2
    • Ubiquitin
    • Ubiquitin B
    see all
  • 相关性Function: Ubiquitin exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-6-linked may be involved in DNA repair; Lys-11-linked is involved in ERAD (endoplasmic reticulum-associated degradation) and in cell-cycle regulation; Lys-29-linked is involved in lysosomal degradation; Lys-33-linked is involved in kinase modification; Lys-48-linked is involved in protein degradation via the proteasome; Lys-63-linked is involved in endocytosis, DNA-damage responses as well as in signaling processes leading to activation of the transcription factor NF-kappa-B. Linear polymer chains formed via attachment by the initiator Met lead to cell signaling. Ubiquitin is usually conjugated to Lys residues of target proteins, however, in rare cases, conjugation to Cys or Ser residues has been observed. When polyubiquitin is free (unanchored-polyubiquitin), it also has distinct roles, such as in activation of protein kinases, and in signaling. Similarity: Belongs to the ubiquitin family. Contains 3 ubiquitin-like domains.
  • 细胞定位Cell Membrane, Cytoplasmic and Nuclear

Recombinant Human Ubiquitin (mutated G76) protein (ab83398)参考文献

ab83398 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"