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Key Documents

SAB4503779

Sigma-Aldrich

Anti-phospho-Smad1 (pSer465) antibody produced in rabbit

affinity isolated antibody

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 52 kDa

species reactivity

mouse, rat, human

concentration

~1 mg/mL

technique(s)

ELISA: 1:20000
immunohistochemistry: 1:50-1:100
western blot: 1:500-1:1000

NCBI accession no.

Q15797

UniProt accession no.

Q15797

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

phosphorylation (pSer465)

Gene Information

human ... SMAD1(4086)

General description

Smad1 (SMAD family member 1) is a transcriptional activator, that is located on human chromosome 4q31.

Immunogen

The antiserum was produced against synthesized peptide derived from human Smad1 around the phosphorylation site of Ser465.

Immunogen Range: 416-465

Biochem/physiol Actions

SMAD (homologues of the Drosophila protein, mothers against decapentaplegic (Mad) and the Caenorhabditis elegans protein Sma) proteins have a major role in disease development and hence act as biologic prognostic factors in diseases. miR-345 represses the multiplication, invasion and migration of prostate cancer by downregulating Smad1.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

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 Code

10 - Combustible liquids

WGK

WGK 1

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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The distribution and potential prognostic value of SMAD protein expression in chronic lymphocytic leukemia.
Witkowska M, et al.
Tumour Biology : the Journal of the International Society For Oncodevelopmental Biology and Medicine, 39(3), 1010428317694551-1010428317694551 (2017)
MiR-345 suppresses proliferation, migration and invasion by targeting Smad1 in human prostate cancer
Chen QG, et al.
Journal of Cancer Research and Clinical Oncology, 142(1), 213-224 (2016)
An interstitial 4q31.21q31.22 microdeletion associated with developmental delay: case report and literature review
Vlaikou AM, et al.
Cytogenetic and genome research, 142(4), 227-238 (2014)
Integrating patterning signals: Wnt/GSK3 regulates the duration of the BMP/Smad1 signal
Fuentealba LC, et al.
Cell, 131(5), 980-993 (2007)

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