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Key Documents

WH0006275M1

Sigma-Aldrich

Monoclonal Anti-S100A4 antibody produced in mouse

clone 1F12-1G7, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-18A2, Anti-42A, Anti-CAPL, Anti-MTS1, Anti-P9KA, Anti-PEL98, Anti-S100 calcium binding protein A4 (calcium protein, calvasculin, metastasin, murine placental homolog)

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

1F12-1G7, monoclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

immunofluorescence: suitable
indirect ELISA: suitable
western blot: 1-5 μg/mL

isotype

IgG1κ

GenBank accession no.

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... S100A4(6275)

General description

The protein encoded by this gene is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. S100 proteins are localized in the cytoplasm and/or nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. S100 genes include at least 13 members which are located as a cluster on chromosome 1q21. This protein may function in motility, invasion, and tubulin polymerization. Chromosomal rearrangements and altered expression of this gene have been implicated in tumor metastasis. Multiple alternatively spliced variants, encoding the same protein, have been identified. (provided by RefSeq)

Immunogen

S100A4 (AAH16300, 1 a.a. ~ 101 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MACPLEKALDVMVSTFHKYSGKEGDKFKLNKSELKELLTRELPSFLGKRTDEAAFQKLMSNLDSNRDNEVDFQEYCVFLSCIAMMCDEFFEGFPDKQPRKK

Biochem/physiol Actions

Members of S100 calcium-binding protein family, including S100A4, play a vital role in regulation of cell growth, motility, cell cycle, transcription and differentiation. Increased expression of S100A4 leads to thyroid tumor invasion and metastasis and it might act as a potential marker for thyroid carcinoma. Increased expression of serum S100A4, acts as a potential biomarker for the diagnosis of acute myocardial infarction (AMI). S100A4 might have a role in the homeostasis of growth and is also implicated in growth factor signal transduction and apoptosis. Overexpression of S100A4, is associated with pathogenesis of human breast cancer and pancreatic ductal adenocarcinomas.

Physical form

Solution in phosphate buffered saline, pH 7.4

Legal Information

GenBank is a registered trademark of United States Department of Health and Human Services

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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G V Sherbet et al.
Anticancer research, 18(4A), 2415-2421 (1998-08-15)
The S100 family of calcium binding proteins has been shown to be involved in a variety of physiological function, such as cell proliferation, extracellular signal transduction, intercellular adhesion, motility as well as cancer metastasis. The role played by a member
M Zou et al.
British journal of cancer, 93(11), 1277-1284 (2005-11-03)
Tumour cell invasion and metastasis are the hallmark of malignant neoplasm. S100A4 is a member of small calcium-binding protein family and is involved in the cell proliferation and cancer progression. S100A4 is capable of inducing metastasis in animal models and
Christophe Rosty et al.
The American journal of pathology, 160(1), 45-50 (2002-01-12)
Using the National Center for Biotechnology Information Serial Analysis of Gene Expression database, we found that S100A4, a calcium-binding protein previously implicated in metastasis, was expressed in five of seven pancreatic carcinoma libraries but not in the two normal pancreatic
P S Rudland et al.
Cancer research, 60(6), 1595-1603 (2000-04-05)
The calcium-binding protein S100A4 is capable of inducing metastasis in rodent models for breast cancer. We now show that rabbit antibodies to recombinant rat S100A4 recognize specifically human S100A4 using Western blotting techniques and use them to assess the prognostic
X-J Gong et al.
European review for medical and pharmacological sciences, 19(12), 2221-2225 (2015-07-15)
Myocardial infarction causes significant mortality and morbidity. Timely diagnosis allows clinicians to risk stratify their patients and select appropriate treatment. Biomarkers have been used to assist with timely diagnosis, while an increasing number of novel markers have been identified to

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