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F3761

Sigma-Aldrich

Anti-Human Kappa Light Chain (Bound and Free)−FITC antibody produced in goat

affinity isolated antibody, buffered aqueous solution

Synonyme(s) :

Goat Anti-Human Kappa Light Chain (Bound and Free)−Fluorescein isothiocyanate

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.46

Source biologique

goat

Conjugué

FITC conjugate

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

secondary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Technique(s)

direct immunofluorescence: 1:16

Température de stockage

2-8°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... IGK@(50802)

Description générale

Anti-Human κ Light Chain (bound and free) antibody is obtained from goat antiserum. Immunospecific purification removes all goat serum proteins and immunoglobulins that do not bind to the κ light chain (bound and free). Goat anti-κ light chain is conjugated to fluorescein isothiocyanate (FITC). The antibody preparation is specific for human κ light (human IgA, IgG, and IgM) and free κ light chain (Bence Jones κ myeloma protein). The conjugate shows no reaction with bound or free λ light chains.
Anti-Human Kappa Light Chain (Bound and Free)−FITC antibody is specific for human kappa light chain when tested against purified bound kappa light chain (human IgA, IgG, and IgM) and free kappa light chain (Bence Jones Kappa myeloma protein). The conjugate shows no reaction with bound or free lambda light chains.
Mammalian antibodies contain one of two types of light chain, called kappa or lamba. Each chain contains a constant and a variable domain. Mammalian antibodies contain either two kappa or two lambda light chains.
Fluorescein isothiocyanate (FITC) is a fluorescein derivative (fluorochrome) used to tag antibodies, including secondary antibodies, for use in fluorescence-based assays and procedures. FITC excites at 495 nm and emits at 521 nm.

Immunogène

Bence Jones-κ myeloma protein

Application

Anti-Human κ Light Chain (Bound and Free)-FITC antibody may be used for immunofluorescence at a working antibody dilution of 1:16. The antibody was used in flow cytometry analysis in various studies.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Flow cytometry/Cell sorting (1 paper)
Goat polyclonal anti-Human Kappa Light Chain (Bound and Free)−FITC antibody may be used to detect and quantitate the level of kappa light chain containing antibody by fluorescent techniques.

Forme physique

Solution in 0.01 M phosphate buffered saline pH 7.4, containing 1% bovine serum albumin and 15 mM sodium azide

Clause de non-responsabilité

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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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Annalee W Nguyen et al.
Methods in molecular biology (Clifton, N.J.), 2070, 397-422 (2019-10-19)
While antibody libraries are traditionally screened in phage, bacterial, or yeast display formats, they are produced in large scale for pharmaceutical and commercial use in mammalian cell lines. The simpler organisms used for screening have significantly different folding and glycosylation
Steffen Dickopf et al.
Biological chemistry (2019-03-14)
A novel bispecific antibody format was applied to generate T cell-engaging antibodies. The TriFab format is a trivalent IgG-shaped entity composed of two Fab arms that bind to antigens on the surface of tumor cells, which are linked via flexible
Frederick W Jacobsen et al.
Journal of immunology (Baltimore, Md. : 1950), 186(1), 341-349 (2010-12-07)
Studies for vaccine and human therapeutic Ab development in cynomolgus monkeys (cynos) are influenced by immune responses, with Ab responses playing a significant role in efficacy and immunogenicity. Understanding the nature of cyno humoral immune responses and characterizing the predominant
Soo Hean Gary Khoo et al.
Biotechnology and bioengineering, 102(1), 188-199 (2008-08-07)
The understanding of how cellular productivity is modulated in cell lines is of significant importance in the biopharmaceutical industry. Often, single molecular mechanisms fail to fully explain how specific antibody productivity is enhanced during proliferation arrest. Previously, we reported that
Dieter Palmberger et al.
PloS one, 7(4), e34226-e34226 (2012-04-10)
Recombinant production of therapeutically active proteins has become a central focus of contemporary life science research. These proteins are often produced in mammalian cells, in order to obtain products with post-translational modifications similar to their natural counterparts. However, in cases

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