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F7879

Ferritin, cationized from horse spleen

10 mg/mL in 0.15 M NaCl

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F7879-2ML

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Informacje o tej pozycji

Numer CAS:
UNSPSC Code:
12352202
NACRES:
NA.26
MDL number:
Form:
liquid
Biological source:
horse spleen

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Pozwól nam pomóc

biological source

horse spleen

Quality Level

sterility

sterile-filtered

form

liquid

concentration

10 mg/mL in 0.15 M NaCl

technique(s)

cell culture | mammalian: suitable, electron microscopy: suitable

UniProt accession no.

storage temp.

2-8°C

Gene Information

horse ... FTL(100051593)

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Ta pozycja
F4503F6754178440
technique(s)

cell culture | mammalian: suitable, electron microscopy: suitable

technique(s)

-

technique(s)

-

technique(s)

-

biological source

horse spleen

biological source

-

biological source

human liver

biological source

-

concentration

10 mg/mL in 0.15 M NaCl

concentration

-

concentration

10 μg/mL

concentration

-

form

liquid

form

saline solution

form

liquid

form

lyophilized solid

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

UniProt accession no.

P02791

UniProt accession no.

-

UniProt accession no.

P02792, P02794, Q8N4E7

UniProt accession no.

-

General description

Ferritin, an iron-storage protein is usually present in the liver and spleen in mammals. Iron and ferritin are distributed relatively same in the eye. Ferritin is made up of heavy and light chains.

Application

A cationic derivative used to label negatively charged cell membranes for visualization by electron microscopy.
Ferritin is an iron storage protein that plays a central role in iron metabolism, and may be elevated in inflammatory or malignant diseases. It has been used in studies as an indicator of body iron supply, but may prove inaccurate in in the presence of chronic inflammation.
Ferritin, cationized from horse spleen has been used:
  • to incubate amoebae (106) in the study, to determine whether trophozoites are able to take up ferritin and internalise this protein for their growth in axenic culture
  • to determine phagosome-lysosome fusion by electron microscopy
  • to label freshly excised chick optic tecta in serum free incubation medium

Biochem/physiol Actions

Ferritin holds iron at its ferric state (Fe3+). The core of ferritin has the capability to hold 4500 iron molecules. It is essential to store iron in vertebrates. Ferritin is also essential to store and transport iron in invertebrates. It plays a key role in dietary iron absorption.

Preparation Note

Prepared by coupling horse spleen ferritin with N,N-dimethyl-1,3-propanediamine (DMPA).
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Klasa składowania

10 - Combustible liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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

Odwiedź Bibliotekę dokumentów

Jennifer R Charlton et al.
American journal of physiology. Renal physiology, 321(3), F293-F304 (2021-07-21)
Kidney pathologies are often highly heterogeneous. To comprehensively understand kidney structure and pathology, it is critical to develop tools to map tissue microstructure in the context of the whole, intact organ. Magnetic resonance imaging (MRI) can provide a unique, three-dimensional
R H Adamson et al.
The Journal of physiology, 445, 473-486 (1992-01-01)
1. We have investigated the interaction of plasma proteins with the endothelial cell using cationized ferritin as a marker of the cell surface glycocalyx. 2. Single microvessels of the frog mesentery were sequentially perfused using glass micropipettes with solutions containing
Iron-Induced Retinal Damage
Handbook of nutrition, diet, and the eye, 619-626 (2014)
Use of cationized ferritin as a label of negative charges on cell surfaces.
D Danon et al.
Journal of ultrastructure research, 38(5), 500-510 (1972-03-01)
Ferritin
Reference Module in Life Sciences (2017)

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