MilliporeSigma
All Photos(3)

Documents

HPA003910

Sigma-Aldrich

Anti-FCMR antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Sign Into View Organizational & Contract Pricing

Synonym(s):
Anti-FAIM3, Anti-TOSO
Human Protein Atlas Number:

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

enhanced validation

recombinant expression
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

RGKTQKVTLNVHSEYEPSWEEQPMPETPKWFHLPYLFQMPAYASSSKFVTRVTTPAQRGKVPPVHHSSPTTQITHRPRVSRASSVAGDKPRTFLPSTTASKISALEGLLKPQTPSYNHHTRLHRQRALDYGSQSGRE

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... FAIM3(9214)

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
SAB1411624HPA042440HPA048800
Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

antibody form

affinity isolated antibody

antibody form

purified immunoglobulin

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

product line

Prestige Antibodies® Powered by Atlas Antibodies

product line

-

product line

Prestige Antibodies® Powered by Atlas Antibodies

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

form

buffered aqueous solution

form

buffered aqueous glycerol solution

form

buffered aqueous glycerol solution

Still not finding the right product?  

Give our Product Selector Tool a try.

Immunogen

Fc fragment of IgM receptor

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

Fas apoptotic inhibitory molecule 3 (FAIM3) is referred to as FCMR and TOSO. It is a functional IgM receptor that is capable of activating signaling molecules and is regulated by IL-2. The gene is expressed on human CD19+ B cells, CD4+/CD8+ T cells and CD56+/CD3- NK cells. Its overexpression is seen in chronic lymphocytic leukemia (CLL) cells and it may play a role in immune surveillance and contribute to B cell activation. Over-expression of this gene may promote chromosomal abnormalities.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST86477

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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


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’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Bérengère Vire et al.
Journal of immunology (Baltimore, Md. : 1950), 187(8), 4040-4050 (2011-09-13)
TOSO/FAIM3 recently has been identified as the long-sought-after FcR for IgM (FcμR). FcμR is expressed on human CD19(+) B cells, CD4(+)/CD8(+) T cells, and CD56(+)/CD3(-) NK cells and has been shown to be overexpressed in chronic lymphocytic leukemia (CLL) cells.
Veysel Sabri Hancer et al.
Medical oncology (Northwood, London, England), 29(2), 1068-1072 (2011-01-26)
Rai and Binet staging systems that have been used as a standard method for evaluating the prognosis of chronic lymphocytic leukemia (CLL) have some restrictions in distinguishing the early stage CLL patients that will progress rapidly. To solve this shortcoming
Andreas Meryk et al.
Cell reports, 26(10), 2681-2691 (2019-03-07)
Fc receptor for IgM (FcμR)-deficient mice display dysregulated function of neutrophils, dendritic cells, and B cells. The relevance of FcμR to human T cells is still unknown. We show that FcμR is mostly stored inside the cell and that surface expression
Yousuke Murakami et al.
Journal of immunology (Baltimore, Md. : 1950), 189(2), 587-597 (2012-06-08)
We find that the cell surface receptor Toso is dramatically downregulated by in vitro stimulation of human T and NK cells with IL-2 in a STAT5-dependent manner. The fact that IL-2 is known to prime NK and T cells for

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