Skip to Content
Merck
CN

F1804

Sigma-Aldrich

Monoclonal ANTI-FLAG® M2

1 mg/mL, clone M2, affinity isolated antibody, buffered aqueous solution (50% glycerol, 10 mM sodium phosphate, and 150 mM NaCl, pH 7.4)

Synonym(s):

flag antibody, Anti-ddddk, Anti-dykddddk

Sign Into View Organizational & Contract Pricing

Select a Size

About This Item

UNSPSC Code:
12352203
NACRES:
NA.32

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

biological source

mouse

Quality Level

200

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

M2, monoclonal

form

buffered aqueous solution (50% glycerol, 10 mM sodium phosphate, and 150 mM NaCl, pH 7.4)

purified by

affinity chromatography (affinity tag purification)

species reactivity

all

concentration

1 mg/mL

isotype

IgG1

immunogen sequence

DYKDDDDK

shipped in

wet ice

storage temp.

−20°C

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

The ANTI-FLAG M2 mouse, affinity purified monoclonal antibody binds to fusion proteins containing a FLAG peptide sequence.The antibody recognizes the FLAG peptide sequence at the N-terminus, Met-N-terminus,C-terminus, and internal sites of the fusion protein.

Method of purification - Affinity tag purification

Immunogen

FLAG; peptide sequence DYKDDDDK

Application

For highly sensitive and specific detection of FLAG fusion proteins by immunoblotting, immunoprecipitation (IP) , immunohistochemisty, immunofluorescence and immunocyotchemistry. Optimized for single banded detection of FLAG fusion proteins in mammalian, plant, and bacterial expression systems.

Western Blotting and EIA

Learn more product details in our FLAG® application portal.

Biochem/physiol Actions

Binding site:N-Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys-C

Physical form

Contains 50% glycerol in phosphate buffered saline.

Preparation Note

Immediately before use, dilute in Tris buffered saline (TBS), pH 8.0, with 3% nonfat Milk

Other Notes

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Legal Information

ANTI-FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany
FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany

Not finding the right product?  

Try our Product Selector Tool.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

常规特殊物品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000502242
0000502242
0000472993
0000472993
0000466082

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Monika Srivastava et al.
Nature communications, 6, 6253-6253 (2015-02-24)
Roquin is an RNA-binding protein that prevents autoimmunity and inflammation via repression of bound target mRNAs such as inducible costimulator (Icos). When Roquin is absent or mutated (Roquin(san)), Icos is overexpressed in T cells. Here we show that Roquin enhances
HSV-2 glycoprotein gD targets the CC domain of tetherin and promotes tetherin degradation via lysosomal pathway
Yalan Liu
Virology, 154-154 (2016)
Histone H1 Limits DNA Methylation in Neurospora crassa
Michael Seymour
G3 (Bethesda, Md.) (2016)
Yan Han et al.
The Journal of biological chemistry, 285(17), 12906-12915 (2010-02-26)
Small ubiquitin-like modifier (SUMO) 2/3 is known to conjugate to substrates in response to a variety of cellular stresses. However, whether and how SUMO2/3-specific proteases are involved in de-conjugation under cell stress is unclear. Here, we show that low doses
MCPIP1, alias Regnase-1 binds and cleaves mRNA of C/EBP?
Barbara Lipert
PLoS ONE (2017)
View All Related Papers

Articles

Fluorescent Multiplex Detection using Antibody Atto Dye Conjugates

Immunoblotting (Western blot transfer) is a common technique in modern proteomics research.

使用抗体 Atto 染料缀合物进行荧光多重检测

免疫印迹（蛋白质印迹转印）是现代蛋白质组学研究中的常用技术。

Related Content

蛋白质与核酸的相互作用_免疫沉淀_邻位连接检测技术-默克生命科学

蛋白质是细胞内部的主要功能分子，负责细胞功能和生存的多种生物学活动。值得关注的是，许多蛋白质也能与DNA发生相互作用。

Protein & Nucleic Acid Interactions

Protein and nucleic acid interaction reagents and resources for investing protein-RNA, protein-DNA, and protein-protein interactions and associated applications.

Affinity-Purifi ed ANTI-FLAG M2 Antibody with High Specifi city and Sensitivity
Superior Performance of a New Affinity Purified ANTI-FLAG M2 Antibody
See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service