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T5391

apo-Transferrin human

γ-irradiated, powder, BioXtra, suitable for cell culture, ≥98%

Synonim(y):

Human transferrin, Siderophilin

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Do Państwa/SKUDostępnośćCena netto
10 mg
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376,00 zł

Informacje o tej pozycji

Numer CAS:
UNSPSC Code:
12352202
EC Number:
234-318-8
NACRES:
NA.75
MDL number:
eCl@ss:
34058011

376,00 zł


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Quality Segment

sterility

γ-irradiated

product line

BioXtra

assay

≥98%

form

powder

mol wt

76-81 kDa

concentration

~25 mM

technique(s)

cell culture | mammalian: suitable

impurities

HIV and HBsAg, source material tested negative, iron, essentially free

solubility

H2O: 50 mg/mL

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... TF(7018)

General description

apo-Transferrin (aTF) human can be supplemented with iron or used to bind free iron present in media. It can be used to transport iron into mammalian cells.

Application

apo-Transferrin human has been used as a supplement:
  • in Dulbecco′s modified Eagle medium/HamF12 (DMEM/F-12) to culture human adrenocortical carcinoma cells[1]
  • in DMEM/F-12 to culture neural precursor cells from mice[2]
  • in collecting medium NCSU23 to culture preantral follicles from porcine ovaries[3]

Biochem/physiol Actions

apo-Transferrin (aTF) is an endogenous iron chelator and shows protective effects in the host by scavenging free iron and preventing the formation of toxic reactive oxygen species (ROS). It shows a therapeutic effect against thalassemia.[4] After the release of iron, receptor-bound apo-transferrin reaches the cell surface instead of being transported to lysosomes for degradation. The cell surface has a neutral pH that promotes the release of apo-transferrin from its receptor, where it can again circulate and bind additional iron to undergo further rounds of iron delivery to cells.

Other Notes

Non-heme iron-transport protein.

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
T8158T3705T0523
technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

immunoprecipitation (IP): suitable, tissue culture: suitable

technique(s)

protein quantification: suitable

form

powder

form

powder

form

powder

form

powder

sterility

γ-irradiated

sterility

-

sterility

-

sterility

-

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

2-8°C

solubility

H2O: 50 mg/mL

solubility

H2O: 50 mg/mL

solubility

-

solubility

H2O: 20 mg/mL

shipped in

wet ice

shipped in

ambient

shipped in

-

shipped in

-


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Klasa składowania

11 - Combustible Solids

wgk

WGK 3



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Questions

1–2 of 2 Questions  
  1. What is the carbohydrate content of human transferrin?

    1 answer
    1. We have found the information on transferrin in a reference book:The Plasma Proteins, F.W. Putnam, ed, volume 2, chapter 4, Table II.According to the table, Transferrin is 6 percent carbohydrate, citing G.A. Jamieson, J. Biol. Chem. 240(7), 2914-2920 (1965).The table also gives information on the percentage of each type of monosaccharide that is present.

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  2. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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