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C2787

Complement C7 from human serum

≥85% (SDS-PAGE), ≥150,000 C7H50 units/mg protein

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Rozmiar/SKUDostępnośćCena netto
0.1 mg
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1230,00 zł

Informacje o tej pozycji

Numer CAS:
UNSPSC Code:
12352205
NACRES:
NA.75
MDL number:
Form:
solution
Assay:
≥85% (SDS-PAGE)
Biological source:
human serum

1230,00 zł


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biological source

human serum

Quality Segment

assay

≥85% (SDS-PAGE)

form

solution

specific activity

≥150,000 C7H50 units/mg protein

concentration

1 mg/mL in 10 mM sodium phosphate, 150 mM sodium chloride, pH 7.2

technique(s)

activity assay: suitable

UniProt accession no.

shipped in

dry ice

storage temp.

−70°C

Gene Information

human ... C7(730)

Biochem/physiol Actions

The complement system is a complex cascade involving proteolytic cleavage of serum glycoproteins often activated by cell receptors. This cascade ultimately results in induction of the inflammatory response, phagocyte chemotaxis and opsonization, and cell lysis.

A complex of complements C5b, C6, C7, and C8 mediates the polymerization of up to eighteen C9 molecules into a tube-like membrane attack complex that is inserted into the plasma membrane of unwanted organisms, such as of Gram-negative bacteria and viral infected cells. This channel through the lipid bilayer results in lysis of the cell.

Human Complement C7 is a β-2-globulin, which is composed of a single polypeptide chain. The initial binding of C7 and C6 to C5b is thought to form a stable complex for subsequent binding of C8 and C9. The resulting activated complex is responsible for membrane attack and lysis.

Analysis Note

Functionally active by a sensitive hemolytic assay.

Disclaimer

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.
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Ta pozycja
C2910C1288C5813
description

≥85% (SDS-PAGE), ≥150,000 C7H50 units/mg protein

description

≥3000 C3H50 units/mg (using C3 deficient serum)

description

for complement assays

description

1 mg/mL in PBS, pH 7.2, ≥90% (SDS-PAGE)

assay

≥85% (SDS-PAGE)

assay

≥85% (SDS-GE)

assay

-

assay

≥90% (SDS-PAGE)

biological source

human serum

biological source

human

biological source

human

biological source

human plasma

technique(s)

activity assay: suitable

technique(s)

activity assay: suitable

technique(s)

activity assay: suitable

technique(s)

activity assay: suitable

concentration

1 mg/mL in 10 mM sodium phosphate, 150 mM sodium chloride, pH 7.2

concentration

-

concentration

-

concentration

1 mg/mL in PBS, pH 7.2

form

solution

form

solution

form

liquid

form

liquid

storage temp.

−70°C

storage temp.

−70°C

storage temp.

−70°C

storage temp.

−70°C


Klasa składowania

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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Certyfikaty analizy (CoA)

Lot/Batch Number

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Questions

  1. I would like to know if the product is a full sequence protein (92.4 kDa, 843 AA)?

    1 answer
    1. This product is the full-length, unmodified, native protein from human serum. Complement C7 is a naturally glycosylated protein composed of a single polypeptide chain of 92,400 Da.

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