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Merck
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重要文件

C1413

Sigma-Aldrich

Complement C7 deficient serum 人

for complement assays

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About This Item

分類程式碼代碼:
12352202
NACRES:
NA.61

生物源

human

品質等級

形狀

solution

技術

activity assay: suitable

UniProt登錄號

運輸包裝

dry ice

儲存溫度

−70°C

基因資訊

human ... C7(730)

應用

Complement C7 deficiencies in humans are rare, but often associated with recurrent infections by Neisseria spp. (such as meningitis). C7 deficiencies in patients with meningococcal meningitis have shown a mutation which results in an 11 bp deletion in exon 6 resulting in a premature stop codon. Additionally, research has suggested that screening of patients with systemic neisserial infection by CH50 or the APH-50 assay can reveal a C7 deficiency.

外觀

Supplied as a solution in PBS, pH 7.4

分析報告

C7 is depleted by immunoadsorption as judged by a highly sensitive hemolytic assay.

免責聲明

RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Sonia Barroso et al.
Immunology, 118(2), 257-260 (2006-06-15)
Different genetic mutations have been described in complement components resulting in total or subtotal deficiency states. In this work we report the genetic basis of C7 deficiency in a previously reported Spanish patient exhibiting a combined total deficiency of C7
W P Kolb et al.
Journal of immunology (Baltimore, Md. : 1950), 122(5), 2103-2111 (1979-05-01)
C1q, a subcomponent of the first component of complement, has been isolated from human serum in fully hemolytically active form by affinity column chromatography and gel filtration with Bio-Gel A-5M. The affinity column was prepared by covalent coupling of purified

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