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Key Documents

SRP6182

Sigma-Aldrich

Human Serum Albumin

≥98% (SDS-PAGE)

Synonym(s):

GIG20, GIG42, HSA, PRO0903, PRO1708, PRO2044, PRO2619, PRO2675, UNQ696/PRO1341, serum albumin

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About This Item

UNSPSC Code:
12352202
NACRES:
NA.32

biological source

human

assay

≥98% (SDS-PAGE)

form

liquid

mol wt

66.4 kDa

packaging

pkg of 1 mg

concentration

10 mg/mL

UniProt accession no.

shipped in

wet ice

storage temp.

2-8°C

Gene Information

human ... ALBU(213)

General description

The gene HSA (human serum albumin) is mapped to human chromosome 4q13.3. The gene encodes a protein of 585 amino acids with a molecular weight of 66.4kDa. HSA is the most abundant protein in the plasma and has many metal-binding sites.

Application

HSA (human serum albumin) has been used for the development of automated dye-binding method for serum albumin determination using bromcresol purple. It has also been used to study effect of HSA on DNA transfection by lipoplexes.

Biochem/physiol Actions

HSA (human serum albumin) mainly works as a carrier for various nutrients, metabolites and xenobiotics. It interacts with plasma zinc and regulates uptake of zinc in cells. HSA plays a crucial role in drug pharmacokinetics. It also controls oncotic pressure and volume of the blood. Mutations in the gene are linked with congenital analbuminemia and familial dysalbuminemic hyperthyroxinemia.

Physical form

Sterile filtered yellowish liquid.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Human serum albumin enhances DNA transfection by lipoplexes and confers resistance to inhibition by serum.
Sim?es S
Biochimica et Biophysica Acta, 1463, 459-469 (2000)
An identical missense mutation in the albumin gene results in familial dysalbuminemic hyperthyroxinemia in 8 unrelated families.
Sunthornthepvarakul T
Biochemical and Biophysical Research Communications, 202, 781-787 (1994)
A nucleotide insertion and frameshift cause analbuminemia in an Italian family.
Watkins S
Proceedings of the National Academy of Sciences of the USA, 91, 2275-2279 (1994)
A nucleotide deletion and frame-shift cause analbuminemia in a Turkish family.
Caridi G
Biochemia Medica, 26, 264-271 (2016)
Structure and ligand binding properties of human serum albumin.
Kragh-Hansen U
Danish Medical Bulletin, 37, 57-84 (1990)

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