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Key Documents

AV09053

Sigma-Aldrich

Anti-SFRP1 antibody produced in rabbit

IgG fraction of antiserum

Synonym(s):

Anti-Secreted frizzled-related protein 1

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

IgG fraction of antiserum

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

35 kDa

species reactivity

mouse, human, guinea pig, horse, dog, rat

concentration

0.5 mg - 1 mg/mL

technique(s)

western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... SFRP1(6422)

Immunogen

Synthetic peptide directed towards the middle region of human SFRP1

Application

Anti-SFRP1 antibody produced in rabbit is suitable for western blotting at a concentration of 0.3 μg/ml.

Biochem/physiol Actions

Secreted Frizzled-related protein 1 (SFRP1) is a secreted antagonist of Wnt signaling pathway. It is secreted in excess amounts during DNA damage- or oxidative stress-induced cellular senescence. SFRP1 is a modulator of normal and malignant hematopoiesis and cell proliferation. Gene polymorphisms, aberrations and methylation of SFRP1 is a feature in bladder cancers resulting in excessive activation of Wnt pathway.

Sequence

Synthetic peptide located within the following region: HQLDNLSHHFLIMGRKVKSQYLLTAIHKWDKKNKEFKNFMKKMKNHECPT

Physical form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

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

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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Anja Rogler et al.
International journal of clinical and experimental pathology, 6(10), 1984-1998 (2013-10-18)
In this study, we determined the genotype distribution of two single nucleotide polymorphisms (SNPs) in secreted frizzled related protein 1 (SFRP1), rs3242 and rs921142, in a Caucasian bladder cancer case-control study. Allelic variants of the SNPs were determined using restriction
Chi Keung Cheng et al.
Blood, 118(25), 6638-6648 (2011-10-28)
Secreted-frizzled related proteins (SFRPs) are modulators of the Wnt signaling pathway that is closely involved in normal and malignant hematopoiesis. Epigenetic deregulation of Wnt modulators leading to aberrant signaling has been reported in adult patients with acute myeloid leukemia (AML)
Yange Wang et al.
Frontiers in cellular and infection microbiology, 10, 101-101 (2020-04-02)
Schistosomiasis remains a serious parasitic disease, which is characterized by granulomatous inflammation and hepatic fibrosis. MicroRNAs derived from parasites can regulate host genes and cell phenotype. Here, we showed that a miRNA derived from S. japonicum (Sja-miR-1) exists in the
Xiaobin Wang et al.
Oncology letters, 4(2), 334-338 (2012-07-31)
The aims of this study were to determine the methylation and expression status of secreted Frizzled-related protein 1 (SFRP1) in bladder cancer, to explore the mechanisms involved and to study the role of SFRP1 in the pathogenesis of bladder cancer.
David J Elzi et al.
Molecular and cellular biology, 32(21), 4388-4399 (2012-08-29)
Cellular senescence has emerged as a critical tumor suppressive mechanism in recent years, but relatively little is known about how senescence occurs. Here, we report that secreted Frizzled-related protein 1 (SFRP1), a secreted antagonist of Wnt signaling, is oversecreted upon

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