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MAB1277-I

Sigma-Aldrich

Anti-Nucleoli Antibody, clone 125-10

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.43

biological source

mouse

Quality Level

conjugate

unconjugated

antibody form

purified antibody

antibody product type

primary antibodies, primary antibodies

clone

125-10, monoclonal

purified by

using protein G

species reactivity

human

packaging

antibody small pack of 100 μg

technique(s)

immunocytochemistry: suitable
immunofluorescence: suitable

isotype

IgG1κ

epitope sequence

Unknown

shipped in

dry ice

target post-translational modification

unmodified

General description

The nucleoli small basophilic, spherical, non-membrane enclosed, highly conserved, structures that are localized within the nucleus. Usually, they are localized in the central nuclear region or close to the nuclear membrane. They are formed around nucleolus organizer regions (NORs) consisting of ribosomal DNA (rDNA). They are structurally organized into the fibrillar center, the dense fibrillar component, and the granular component region. Clone 125-10 detects human nucleoli by immunocytochemistry.

Specificity

Clone 125-10 is a mouse monoclonal antibody that specifically detects nucleoli in human cells.

Immunogen

Raji cell nuclei.

Application

Quality Control Testing

Evaluated by Immunocytochemistry in A431 cells.

Immunocytochemistry Analysis: A 1:1,000 dilution of this antibody detected Nucleoli in A431 cells.

Tested Applications

Immunocytochemistry Analysis: A representative lot detected Nucleoli in Immunocytochemistry applications (Endo, A., et al. (2009). J Biol Chem. 284(41):27918-27923; Endo, A., et al. (2009). J Cell Sci. 122(Pt 5):678-86).

Immunofluorescence Analysis: A representative lot detected Nucleoli in Immunofluorescence applications (Clements, D., et al. (2007). Am J Physiol Lung Cell Mol Physiol. 292(1):L258-66; Vallee, D., et al. (2004). J Med Genet. 41(10):778-83; Ohno, M., et al. (2002). Chromosoma. 111(3):201-13).

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user
Anti-Nucleoli, clone 125-10, Cat. No. MAB1277-I, is a mouse monoclonal antibody that detects nucleoli and is tested for use in Immunocytochemistry, Immunofluorescence, and Immunocytochemistry.

Physical form

Purified mouse monoclonal antibody IgG1 in PBS without preservatives.

Storage and Stability

Store at -10°C to -25°C. Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

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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