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Anti-Rabbit-IgG - Atto 647N antibody produced in goat

1 mg/mL IgG

Atto 647N-Anti-Rabbit-IgG antibody produced in goat
MDL number:


Atto 647N conjugate

antibody product type

secondary antibodies






50% glycerol as stabilizer

species reactivity



1 mg/mL IgG


immunofluorescence: suitable (5μg/ml)


λex 647 nm; λem 665 nm in PBS


in accordance for fluorescence

shipped in

wet ice

storage temp.


General description

IgGs are glycoprotein antibodies that modulate several immune responses. Rabbit IgGs against target proteins are often used as primary antibodies in various research applications. Thus, secondary anti-rabbit IgGs conjugated to a detectable substrate are useful tools for the analysis of target proteins. Goat anti-rabbit IgGs are known to associate with rabbit IgGs.


rabbit IgG


Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show any cis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation.Atto 647N goat anti-rabbit IgG was used as the secondary antibody for immunofluorescene at a concentration of 5μg/ml on cells fixed in 2% formaldehyde.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunofluorescence (1 paper)

Physical form

Atto 647 goat anti-rabbit IgG (whole molecule) is provided in unit sizes of 1 ml as 1 mg/ml solution in 0.1 M sodium phosphate, 0.1 M NaCl, pH 7.5, containing 5 mM sodium azide as a preservative.

Analysis Note

unconjugated dye ≤5% of total fluorescence

Legal Information

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.


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

10 - Combustible liquids



Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Masfique Mehedi et al.
Bio-protocol, 7(17) (2017-10-24)
Human respiratory syncytial virus (RSV) infection in human lung epithelial A549 cells induces filopodia, cellular protrusions consisting of F-actin, that extend to neighboring uninfected cells (Mehedi et al., 2016). High-resolution imaging via stimulated emission depletion (STED) microscopy revealed filamentous RSV
Paul-Christian Burda et al.
Scientific reports, 7(1), 9740-9740 (2017-08-31)
During asexual replication within the Anopheles mosquito and their vertebrate host, Plasmodium parasites depend on the generation of a massive amount of new plasma membrane to produce thousands of daughter parasites. How the parasite plasma membrane (PPM) is formed has
Philippe F Y Vincent et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 34(33), 10853-10869 (2014-08-15)
The hair cell ribbon synapses of the mammalian auditory and vestibular systems differ greatly in their anatomical organization and firing properties. Notably, vestibular Type I hair cells (VHC-I) are surrounded by a single calyx-type afferent terminal that receives input from
Janin Lautenschläger et al.
Nature communications, 9(1), 712-712 (2018-02-21)
Alpha-synuclein is known to bind to small unilamellar vesicles (SUVs) via its N terminus, which forms an amphipathic alpha-helix upon membrane interaction. Here we show that calcium binds to the C terminus of alpha-synuclein, therewith increasing its lipid-binding capacity. Using
Anna M Chizhik et al.
Molecular biology of the cell (2018-02-16)
We report a novel method, dual color axial nanometric localization by Metal Induced Energy Transfer (dcMIET), and combine it with Förster Resonant Energy Transfer (FRET) for resolving structural details in cells on the molecular level. We demonstrate the capability of

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