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Key Documents

CC076

Sigma-Aldrich

Human Collagen Type IV

from human placenta, liquid, 1 mg/mL, suitable for cell culture, used for gel formation

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About This Item

Kod UNSPSC:
12352202
eCl@ss:
32160405
NACRES:
NA.75

product name

Human Collagen Type IV,

pochodzenie biologiczne

human

Poziom jakości

Próba

95% (Human collagen type IV, SDS-PAGE)

Postać

liquid

masa cząsteczkowa

300 kDa

producent / nazwa handlowa

Chemicon®

stężenie

1 mg/mL

metody

cell culture | mammalian: suitable

zanieczyszczenia

<5% Human collagen types I-III, V, VI, and non-collagen proteins

moc wejściowa

sample type epithelial cells
sample type hematopoietic stem cell(s)
sample type pancreatic stem cell(s)
sample type neural stem cell(s)
sample type mesenchymal stem cell(s)
sample type induced pluripotent stem cell(s)
sample type: human embryonic stem cell(s)

rozpuszczalność

water: soluble at 20 °C

numer dostępu NCBI

numer dostępu UniProt

Specyficzność wiązania

Peptide Source: Laminin

Peptide Source: Nidogen

Warunki transportu

dry ice

temp. przechowywania

−20°C

informacje o genach

human ... COL4A1(1282)

Opis ogólny

Human collagen type IV is a major structural element predominantly found in the basement membrane of the skin. It is a native triple helix and heterotrimeric protein containing two α1-like and one α2-like genes. Type 4 collagen forms a sheet-like extracellular matrix in multicellular tissues that exists around certain cell types like adipocytes, skeletal muscle cells, heart muscle cells, and smooth muscle cells. Human Collagen IV is extracted from washed dissected tissue into dilute acetic acid after mild pepsin treatment. The Collagen type 4 was purified by using differential salt precipitation. Purity and retention of the native helical structure were controlled by SDS-PAGE and by reaction with anti-collagen type-specific monoclonal antibodies. Molecular weight: 300kDa; Solubility: 10mg/mL Product Source: Human placenta, negative for HBsAg and HIV antibodies

Zastosowanie

Collagen IV from the human placenta is suitable for use as a coating material for cell culture studies and the formation of collagen gels. Human Collagen Type IV has been used: to prepare collagen gel for the invasion assay to provide a supportive matrix for assessing the invasive capacity of monocytes in a cell culture systemas an extracellular matrix (ECM) protein in microarray analysis, to coat nitrocellulose film slidesto coat the microchannels of the P96-O2 plate, and provide a surface for the adhesion and growth of endothelial cells (hMVECs) and renal proximal tubular epithelial cells (hRPTECs) in a co-culture system

Działania biochem./fizjol.

Human collagen type IV is associated with Alport and Goodpasture′s syndrome, as well as several rheumatological and dermatological diseases including, acquired epidermolysis bullosa.

Postać fizyczna

Liquid purified protein. In 100 μL of 0.5M acetic acid solution, pH 2.5. Salt-free, no preservative.

Przechowywanie i stabilność

Store at -20ºC for up to 12 months. Avoid repeated freeze/thaw cycles.

Komentarz do analizy

Retention of native structure was confirmed by ability to form microfibrils.

Informacje prawne

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Oświadczenie o zrzeczeniu się odpowiedzialności

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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Kod klasy składowania

12 - Non Combustible Liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


Certyfikaty analizy (CoA)

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Klienci oglądali również te produkty

Isolation and partial characterization of a new human collagen with an extended triple-helical structural domain.
Bentz, H, et al.
Proceedings of the National Academy of Sciences of the USA, 80, 3168-3172 (1983)
Characterization of a novel collagen chain in human placenta and its relation to AB collagen.
Sage, H and Bornstein, P
Biochemistry, 18, 3815-3822 (1979)
R W Glanville et al.
European journal of biochemistry, 95(2), 383-389 (1979-04-02)
Native type IV collagen was isolated from human placenta using pepsin solubilisation followed by fractional salt precipitation and chromatogarphic purification. The native preparation was characterised using amino acid analyses, disc gel electrophoresis, segment-long-spacing crystallites and immunological methods. Two component alpha

Produkty

Białka macierzy zewnątrzkomórkowej, takie jak laminina, kolagen i fibronektyna, mogą być stosowane jako podłoża do mocowania komórek w hodowli komórkowej.

Extracellular matrix proteins such as laminin, collagen, and fibronectin can be used as cell attachment substrates in cell culture.

Protokoły

Ta strona obejmuje protokoły powlekania ECM opracowane dla czterech rodzajów ECM na wkładkach Millicell®-CM, kolagenu typu 1, fibronektyny, lamininy i matrigelu.

Powiązane treści

This page covers the ECM coating protocols developed for four types of ECMs on Millicell®-CM inserts, Collagen Type 1, Fibronectin, Laminin, and Matrigel.

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