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AB6939

Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed

5

(3 Reviews)

|

(303 Publications)

Goat Anti-Rabbit IgG H&L (Cy3®) (ab6939) is a preadsorbed Cy3® conjugated secondary antibody that is suitable for IHC, ICC/IF, Flow Cytometry, ELISA and ICC.

- Preadsorbed to prevent cross-reactivity and reduce background staining
- Proven performance: cited in over 300 publications
6 Images
Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)
  • ICC/IF

PubMed

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)

Photomicrographs showing immunostaining of (Panel A) ABCG2 (red), (Panel B) Bmi-1 (green), (Panel C) C/EBPδ (red), (Panel D) PCNA (red), (Panel E) CK18 (green), and (Panel F) cleaved caspase-3 (red) in HOK (human oral keratinocytes) cells cultured for five days without subsequent storage (control).

Photomicrographs are representative of four independent samples.

Cell nuclei were counterstained with DAPI (blue).

Original magnification : 200x.

Islam et al PLoS One. 2015 Jun 8;10(6):e0128306. doi: 10.1371/journal.pone.0128306. eCollection 2015. Fig 3. Reproduced under the Creative Commons license http://creativecommons.org/licenses/by/4.0/

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)

ab6939 was used at dilution 1/500 with the primary antibody ab10812 in ICC/IF. See the review on ab10812.

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)
  • ICC/IF

PubMed

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)

Examples of the different antibody stainings for functional analyses.

Left Panel : Ki-67 staining (Cy-3, red), HEK-293 transfected with NKX2-5-YFP (green).

Right Panel : Cyclin B staining (Cy-3, red), PANC-1 transfected with PRKCZ-YFP (green).

Original magnifications are indicated in the images.

Buchholz et al PLoS One. 2015 Apr 7;10(4):e0122946. doi: 10.1371/journal.pone.0122946. eCollection 2015. Fig 3. Reproduced under the Creative Commons license http://creativecommons.org/licenses/by/4.0/

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)
  • ICC/IF

PubMed

Immunocytochemistry/ Immunofluorescence - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)

Histone modifications associated with NOR-1 and NOR-2 loci in root tip cycling cells of Q.robur.

IFF detection of H3K9ac (A), H3K4me3 (B), H3K9me1 (C) and H3K27me2 (D). Green signals correspond to immunofluorescence of histone antibodies and red signals represent 18S rDNA FISH signals. Letter "n" marks the nucleoli. Scale bar is 5 μm.

Bockor et al PLoS One. 2014 Aug 5;9(8):e103954. doi: 10.1371/journal.pone.0103954. eCollection 2014. Fig 8. Reproduced under the Creative Commons license http://creativecommons.org/licenses/by/4.0/

Western blot - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)
  • WB

Supplier Data

Western blot - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)

Lane 1 : Rabbit IgG.

Load : 50 ng per lane.

Secondary antibody : ab6939 at 1/1000 for 60 min at RT. Blocked for 30 min at RT.

Predicted/Observed size : 28 & 55 kDa, 28 & 55 kDa for Rabbit IgG.

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (ab6939)

false

Western blot - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)
  • WB

Supplier Data

Western blot - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (AB6939)

Lane M : 3 μL Molecular ladder.

Lane 1 : Rabbit IgG whole molecule (p/n 011-0102).

Lane 2 : Rabbit IgG F(ab) Fragment (p/n 011-0105).

Lane 3 : Rabbit IgG F(c) Fragment (p/n 010-0103).

Lane 4 : Rabbit IgM Whole Molecule (p/n 011-0107).

Lane 5 : Normal Rabbit Serum (p/n B309).

All samples were reduced. Load : 50 ng per lane. Blocked for 30 min at RT.

Primary Antibody : ab6939 used at 1/1000 for 60 min at RT.

Secondary antibody : Anti-Goat IgG (DONKEY) Peroxidase Conjugated Antibody used at 1/40000 in blocking buffer for 30 min at RT.

Predicted/Obsevered Size : 25 and 50 kDa for Rabbit IgG and Serum, 25 kDa for F(c) and F(ab), 70 and 23 kDa for IgM.

Rabbit F(c) migrates slightly higher.

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (Cy3 ®) preadsorbed (ab6939)

false

Key facts

Host species

Goat

Target species

Rabbit

Target isotype

IgG

Target specificity

Heavy & Light chains

Minimal cross-reactivity

Goat, Horse, Chicken, Guinea pig, Hamster, Cow, Human, Mouse, Rat, Sheep,

Pre-adsorbed

Yes

Conjugation

Cy3®

Excitation/Emission

Ex: 552nm, Em: 565nm

Applications

Flow Cyt, IHC-P, IHC-Fr, ELISA, ICC/IF, ICC

applications

Clonality

Polyclonal

Isotype

IgG

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "ICC": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "IHC-Fr": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "Flow Cyt": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"1/500 - 1/2500", "notes":"<p></p>" }, "IHC-P": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"1/100", "notes":"<p></p>" }, "ELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"1/10000 - 1/50000", "notes":"<p></p>" }, "ICC/IF": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"1/1000 - 1/5000", "notes":"<p></p>" } } }

Product details

This antibody reacts with the heavy and light chains of Rabbit IgG

Fluorochrome chart- a complete quick and easy guide to help you select the most appropriate fluorochromes for your next experiment.

When it comes to advancing your immunohistochemistry (IHC) research, Abcam offers comprehensive suite of IHC kits and secondary antibodies, designed to deliver precise and reliable results.

Cy™ and CyDye™ are registered trademarks of Cytiva.

This secondary antibody is specifically designed for the detection of multiple primary antibodies (polyclonal or monoclonal) of different host species in experiments where cells are simultaneously labelled without unwanted cross reaction.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Immunogen
Purification notes
This product was prepared from monospecific antiserum by immunoaffinity chromatography using Rabbit IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities and extensive dialysis against the buffer stated above. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Goat Serum, Rabbit IgG and Rabbit Serum.
Storage buffer
Preservative: 0.01% Sodium azide Constituents: 1% BSA, 0.87% Sodium chloride, 0.42% Tripotassium orthophosphate
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Product protocols

Publications (303)

Recent publications for all applications. Explore the full list and refine your search

Cell death & disease 16:701 PubMed41053006

2025

Lactate-mediated histone lactylation promotes melanoma angiogenesis via IL-33/ST2 axis.

Applications

Unspecified application

Species

Unspecified reactive species

Mao Zhao,Yuxuan Qian,Lin He,Taoxin Peng,Hanbin Wang,Xiangxu Wang,Linhan Jiang,Jinrong Fan,Hengxiang Zhang,Di Qu,Qing Zhu,Hao Wang,Shida Zhang,Chenyang Li,Xiwen Dong,Xianya Zhao,Huina Wang,Yuqi Yang,Xiuli Yi,Tao Zhao,Yu Liu,Jianglin Zhang,Guoqiang Zhang,Qiong Shi,Tianwen Gao,Chunying Li,Weinan Guo

Frontiers in immunology 16:1580963 PubMed40969742

2025

Penicillamine ameliorates intestinal barrier damage in dextran sulfate sodium-induced experimental colitis mice by inhibiting cuproptosis.

Applications

Unspecified application

Species

Unspecified reactive species

Jiaze Ma,Yimeng Ma,Shuangshuang Wang,Wenwen Tang,Chen Chen,Yang Li,Yugen Chen,Tuo Chen

Cell discovery 11:74 PubMed40921762

2025

Intrauterine hyperglycemia impairs mouse primordial germ cell development and fertility by sex-specific epigenetic reprogramming interference.

Applications

Unspecified application

Species

Unspecified reactive species

Jiangshan Cong,Qing Li,Yangyang Li,Minghao Li,Yan Shi,Peiran Hu,Xidi Yin,Qianyun Zhang,Jianzhong Sheng,Jinsong Li,Guolian Ding,Yu Zhang,Hefeng Huang

Cell & bioscience 15:125 PubMed40885967

2025

M1-BMDMs with Wnt5a deletion attenuate liver fibrosis by suppression of Wnt5a/Frizzled 2 axis in hepatic progenitors.

Applications

Unspecified application

Species

Unspecified reactive species

Fei-Fei Xing,Dan-Yang Wang,Yan-Nan Xu,Xin-Rui Zheng,Shi-Hao Zhang,Meng-Yao Zong,Jun-Yi Zhan,De-Xin Wang,Wei Liu,Jia-Mei Chen,Gao-Feng Chen,Ping Liu,Cheng-Hai Liu,Yong-Ping Mu

Antioxidants (Basel, Switzerland) 14: PubMed40867800

2025

Anti-Inflammatory, Antioxidant, and Reparative Effects of Leaf Derivatives on Periodontium In Vitro.

Applications

Unspecified application

Species

Unspecified reactive species

Angélica L R Pavanelli,Maria Eduarda S Lopes,André T Reis,Flávio A Carvalho,Sven Zalewski,André G Dos Santos,Joni A Cirelli,James Deschner,Andressa V B Nogueira

Iranian journal of biotechnology 23:e4098 PubMed40860053

2025

Eicosapentaenoic Acid Modulates TGF-β1/Smad3/ILK Pathway to Attenuate Renal Fibrosis: A Biotechnological Approach.

Applications

Unspecified application

Species

Unspecified reactive species

Zhiqiang Wei,Hao Ding,Haitao Li,Di Yin,Juan Cao

Science advances 11:eadw0730 PubMed40802746

2025

Lipid nanoparticles for mRNA delivery in brain via systemic administration.

Applications

Unspecified application

Species

Unspecified reactive species

Dinglingge Cao,Xucheng Hou,Chang Wang,Siyu Wang,Zhengwei Liu,Meng Tian,Kaiyuan Guo,Haoyuan Li,Diana D Kang,Yichen Zhong,Yonger Xue,Changyue Yu,Binbin Deng,Yizhou Dong

Cell death discovery 11:339 PubMed40707433

2025

The RNF8/OPTN/KDM6A axis controls macrophage polarization to maintain testicular microenvironment homeostasis.

Applications

Unspecified application

Species

Unspecified reactive species

Yanan Guo,Peng Xia,Yixiao Tian,Daosen Fu,Xiaohui Hu,Kun Xie,Wenhao Dong,Wei Zhang,Disheng Liu,Rong Shen,Degui Wang

PloS one 20:e0328272 PubMed40680000

2025

Vericiguat reduces atrial fibrillation recurrence by alleviating myocardial fibrosis via the TGF-β1/Smad2/3 pathway.

Applications

Unspecified application

Species

Unspecified reactive species

XiaoLin Sun,Yawen Sheng,Pei Xu,Qian Peng,Zhongbao Ruan

Materials today. Bio 33:102006 PubMed40677393

2025

Porous granular hydrogel scaffolds biofabricated from dual-crosslinked hydrogel microparticles for breast tissue engineering.

Applications

Unspecified application

Species

Unspecified reactive species

Yaqi Guo,Shan Mou,Litao Suo,Yingqian Zhou,Shuang Wu,Xinfang Xie,Di Sun,Bingqian Wang,Zhenxing Wang,Raymund E Horch,Jie Yang,Jiaming Sun
View all publications

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