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货号
AID00701
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描述
Bullous pemphigoid is the result of an attack on the basement membrane of the epidermis by IgG +/- IgE immunoglobulins (antibodies) and activated T lymphocytes (white blood cells). The target is the protein BP180 (also called Type XVII collagen), or less frequently BP230 (a plakin). These proteins are within the NC16A domain of collagen XVII. They are associated with the hemidesmosomes, structures that ensure the epidermal keratinocyte cells stick to the dermis to make a waterproof seal. The binding of the autoantibodies to the proteins and release of cytokines from the T cells lead to complement activation, recruitment of neutrophils (acute inflammatory cells) and the release of proteolytic enzymes. These destroy the hemidesmosomes and cause the formation of subepidermal blisters.
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表达系统
Confidential -
种属
Homo sapiens (Human) -
蛋白长度
Confidential -
性质
Recombinant -
内毒素水平
Please contact with the lab for this information. -
纯度
>95% as determined by SDS-PAGE. -
Accession号
Q9UMD9 -
应用
As a diagnostic tool for bullous pemphigoid. -
状态
Lyophilized -
保存溶液
Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol. -
重悬
Reconstitute in sterile water for a stock solution. -
运输
In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. -
稳定性和存储
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. -
别名
Linear IgA disease antigen 1, COL17A1, 180 kDa bullous pemphigoid antigen 2, LAD-1, Linear IgA bullous disease antigen of 97 kDa, 120 kDa linear IgA dermatosis antigen, 97-LAD, Collagen alpha-1(XVII) chain, Bullous pemphigoid antigen 2, 97 kDa linear IgA bullous dermatosis antigen, LABD97, 97 kDa LAD antigen, BPAG2, BP180
