Recombinant人Prealbumin protein (ab82793)



  • 性质Recombinant
  • 来源Escherichia coli
  • 氨基酸序列
    • 种属Human
    • 氨基酸21 to 147


Our Abpromise guarantee covers the use of ab82793 in the following tested applications.

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

  • 应用


  • 纯度> 90 % SDS-PAGE.

  • 形式Lyophilised
  • Concentration information loading...


  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot. Store at -80°C. Avoid freeze / thaw cycle.

    Preservative: None
    Constituents: 10% Glycerol, 20mM HEPES, pH 7.0

  • 复溶Please reconstitute with 500ul water to a 1mg/ml concentration


  • 别名
    • Amyloid polyneuropathy
    • Amyloidosis I
    • ATTR
    • Carpal tunnel syndrome 1
    • CTS
    • CTS1
    • Dysprealbuminemic euthyroidal hyperthyroxinemia
    • Dystransthyretinemic hyperthyroxinemia
    • Epididymis luminal protein 111
    • HEL111
    • HsT2651
    • PALB
    • Prealbumin
    • Prealbumin amyloidosis type I
    • Prealbumin Thyroxine-binding
    • Senile systemic amyloidosis
    • TBPA
    • Thyroxine binding prealbumin
    • Transthyretin
    • TTR
    • TTR protein
    see all
  • 功能Thyroid hormone-binding protein. Probably transports thyroxine from the bloodstream to the brain.
  • 组织特异性Detected in serum and cerebrospinal fluid (at protein level). Highly expressed in choroid plexus epithelial cells. Detected in retina pigment epithelium and liver.
  • 疾病相关Defects in TTR are the cause of amyloidosis transthyretin-related (AMYL-TTR) [MIM:105210]. A hereditary generalized amyloidosis due to transthyretin amyloid deposition. Protein fibrils can form in different tissues leading to amyloid polyneuropathies, amyloidotic cardiomyopathy, carpal tunnel syndrome, systemic senile amyloidosis. The disease includes leptomeningeal amyloidosis that is characterized by primary involvement of the central nervous system. Neuropathologic examination shows amyloid in the walls of leptomeningeal vessels, in pia arachnoid, and subpial deposits. Some patients also develop vitreous amyloid deposition that leads to visual impairment (oculoleptomeningeal amyloidosis). Clinical features include seizures, stroke-like episodes, dementia, psychomotor deterioration, variable amyloid deposition in the vitreous humor.
    Defects in TTR are a cause of hyperthyroxinemia dystransthyretinemic euthyroidal (HTDE) [MIM:145680]. It is a condition characterized by elevation of total and free thyroxine in healthy, euthyroid persons without detectable binding protein abnormalities.
    Defects in TTR are a cause of carpal tunnel syndrome type 1 (CTS1) [MIM:115430]. It is a condition characterized by entrapment of the median nerve within the carpal tunnel. Symptoms include burning pain and paresthesias involving the ventral surface of the hand and fingers which may radiate proximally. Impairment of sensation in the distribution of the median nerve and thenar muscle atrophy may occur. This condition may be associated with repetitive occupational trauma, wrist injuries, amyloid neuropathies, rheumatoid arthritis.
  • 序列相似性Belongs to the transthyretin family.
  • 结构域Each monomer has two 4-stranded beta sheets and the shape of a prolate ellipsoid. Antiparallel beta-sheet interactions link monomers into dimers. A short loop from each monomer forms the main dimer-dimer interaction. These two pairs of loops separate the opposed, convex beta-sheets of the dimers to form an internal channel.
  • 细胞定位Secreted. Cytoplasm.
  • Information by UniProt

Recombinant Human Prealbumin protein 图像

  • SDS-PAGE showing ab82793 at approximately 40.5kDa (1µg).

Recombinant Human Prealbumin protein (ab82793)参考文献

ab82793 has not yet been referenced specifically in any publications.

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