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Kluczowe dokumenty

A6608

Sigma-Aldrich

Albumin human

recombinant, expressed in Saccharomyces cerevisiae, aqueous solution, 10% in aqueous buffer, ≥99% (agarose gel electrophoresis)

Synonim(y):

rHSA

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About This Item

Wzór empiryczny (zapis Hilla):
C2936H4624N786O889S41
Numer CAS:
Masa cząsteczkowa:
66471.53
Numer MDL:
Kod UNSPSC:
12352202
eCl@ss:
42010201
NACRES:
NA.25

pochodzenie biologiczne

human

Poziom jakości

rekombinowane

expressed in Saccharomyces cerevisiae

Próba

≥99% (agarose gel electrophoresis)

Postać

aqueous solution

masa cząsteczkowa

monomer ~67 kDa

stężenie

10% in aqueous buffer

metody

cell culture | mammalian: suitable

numer dostępu UniProt

temp. przechowywania

2-8°C

InChI

1S/C3F8/c4-1(5,2(6,7)8)3(9,10)11

Klucz InChI

QYSGYZVSCZSLHT-UHFFFAOYSA-N

informacje o genach

human ... ALB(213)

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Opis ogólny

Albumin constitutes 25% of the proteins produced by the liver and is a prominent protein found in the blood. It is a protein of a single polypeptide chain with a thiol group.

Zastosowanie

Albumin human has been used:
  • to study its adsorption process on model mica surface at pH 3.5 using the atomic force microscopy (AFM) and in situ streaming potential measurements
  • to study its proteolytic activities under reducing conditions
  • in the medium for stem cell cultivation

This recombinant variant is recommended for use in absorption, distribution, metabolism, and excretion (ADME) pharmacological research; cell culture; drug delivery research; and cryopreservation of cells.

Działania biochem./fizjol.

Albumin is a binding and transport protein that serves as a protein repository and a carrier for amino acids. Albumin binding dissolves the biomolecules in blood and ensures its effective transport. This also prevents the loss of substance through excretion. Pathological conditions like vasculitis, lymphangiectasia, glomerulonephritis, and hepatic sinusoidal hypertension might result in hypoalbuminemia. This product can be used in the pharmaceutical industry as a drug excipient and to coat medical devices.
Albumins are soluble monomeric proteins found in the body fluids and tissues of animals and in some plant seeds. Serum albumin functions as a carrier protein for steroids, fatty acids, and thyroid hormones. Serum albumins are also vital in regulating the colloidal osmotic pressures of blood.

Komentarz do analizy

Endotoxin tested

Inne uwagi

View more information on human serum albumin.
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Kod klasy składowania

10 - Combustible liquids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


Certyfikaty analizy (CoA)

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Odwiedź Bibliotekę dokumentów

N A Pham et al.
Cytometry, 41(4), 245-251 (2000-11-21)
Increased mitochondrial generation of reactive oxygen intermediates (ROI) due to defective respiratory chain activity has been implicated in physiological processes such as apoptosis, in the pathogenesis of mitochondrial diseases, and as part of the normal aging process. Established methods addressing
Veronica Liv Andersen et al.
Theranostics, 9(9), 2662-2677 (2019-05-28)
Rationale: Within the field of personalized medicine there is an increasing focus on designing flexible, multifunctional drug delivery systems that combine high efficacy with minimal side effects, by tailoring treatment to the individual. Methods: We synthesized a chemically stabilized ~4
Dmitry Kryndushkin et al.
Pharmaceutical research, 34(4), 765-779 (2017-02-06)
Protein carbonylation is an irreversible modification of Lys, Arg, Thr and Pro amino acids under conditions of oxidative stress. Previous studies have reported specific carbonylated residues in purified recombinant albumins, albeit with a lack of agreement between the studies. Currently
Dmitry Kryndushkin et al.
Pharmaceutical research, 33(2), 526-539 (2015-10-27)
Ascorbic acid has been considered as a potential radical scavenging excipient for pharmaceutical formulations. However, under certain circumstances, ascorbic acid can generate reactive oxygen species via redox cycling. The objective of this study was to investigate ascorbic acid-induced oxidative carbonylation
Felix Manstein et al.
Methods in molecular biology (Clifton, N.J.), 1994, 79-91 (2019-05-28)
This chapter describes a detailed protocol on human pluripotent stem cells (hPSCs) cultivation as matrix-free cell-only aggregates in defined and xeno-free culture medium in stirred tank bioreactors (STBRs). Starting with a frozen stock pre-expanded on conventional culture dishes (2D), the

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