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AB206217

Anti-CD32B antibody [EP888Y] - BSA and Azide free

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(11 Publications)

Rabbit Recombinant Monoclonal FCG2B antibody. Carrier free. Suitable for IHC-P, WB and reacts with Human samples. Cited in 11 publications.

View Alternative Names

CD32, FCG2, IGFR2, FCGR2B, Low affinity immunoglobulin gamma Fc region receptor II-b, IgG Fc receptor II-b, CDw32, Fc-gamma RII-b, Fc-gamma-RIIb, FcRII-b

3 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD32B antibody [EP888Y] - BSA and Azide free (AB206217)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD32B antibody [EP888Y] - BSA and Azide free (AB206217)

Immunohistochemical staining of paraffin embedded human spleen with purified ab45143 at a working dilution of 1/1000. The secondary antibody used is ab97051, a goat anti-rabbit IgG (H&L) at a dilution of 1/500. The sample is counter-stained with hematoxylin. Antigen retrieval was perfomed using Tris-EDTA buffer, pH 9.0. PBS was used instead of the primary antibody as the negative control, and is shown in the inset.This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab45143).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD32B antibody [EP888Y] - BSA and Azide free (AB206217)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD32B antibody [EP888Y] - BSA and Azide free (AB206217)

Unpurified ab45143 staining human CD32 (1/100) in human lymph node by immunohistochemistry using paraffin embedded tissue.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab45143).

Perform heat mediated antigen retrieval before commencing with IHC staining protocol.

Western blot - Anti-CD32B antibody [EP888Y] - BSA and Azide free (AB206217)
  • WB

Unknown

Western blot - Anti-CD32B antibody [EP888Y] - BSA and Azide free (AB206217)

Blocking buffer and concentration : 5% NFDM/TBST

Diluting buffer and concentration : 5% NFDM/TBST

All lanes:

Western blot - Anti-CD32B antibody [EP888Y] - BSA and Azide free (ab206217)

All lanes:

Daudi (human Burkitt's lymphoma) whole cell lysates at 10 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>)

Predicted band size: 34 kDa

false

Exposure time: 8s

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EP888Y

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

WB, IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Specificity

This antibody has weak cross-reactivity with CD32A and CD32C. It detects weak signal in CD32A and CD32C over-expressed lysates at the dilution of 1/200 under the exposure time of 3 minutes, but detects strong band in CD32B over-expressed lysates at the dilution of 1:2000 under the exposure time of 15 seconds.

Reactivity data

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Product details

ab206217 is the carrier-free version of ab45143.

Species reactivity
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species.
Please contact us for more information.

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Receptor for the Fc region of complexed or aggregated immunoglobulins gamma. Low affinity receptor. Involved in a variety of effector and regulatory functions such as phagocytosis of immune complexes and modulation of antibody production by B-cells. Binding to this receptor results in down-modulation of previous state of cell activation triggered via antigen receptors on B-cells (BCR), T-cells (TCR) or via another Fc receptor. Isoform IIB1 fails to mediate endocytosis or phagocytosis. Isoform IIB2 does not trigger phagocytosis.
See full target information FCGR2B

Publications (11)

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

Journal of immunology (Baltimore, Md. : 1950) 193:3126-33 PubMed25143442

2014

Live simian immunodeficiency virus vaccine correlate of protection: immune complex-inhibitory Fc receptor interactions that reduce target cell availability.

Applications

Unspecified application

Species

Unspecified reactive species

Anthony J Smith,Stephen W Wietgrefe,Liang Shang,Cavan S Reilly,Peter J Southern,Katherine E Perkey,Lijie Duan,Heinz Kohler,Sybille Müller,James Robinson,John V Carlis,Qingsheng Li,R Paul Johnson,Ashley T Haase

Investigative ophthalmology & visual science 55:247-58 PubMed24334446

2014

Fcγ receptor upregulation is associated with immune complex inflammation in the mouse retina and early age-related macular degeneration.

Applications

Unspecified application

Species

Unspecified reactive species

Salome Murinello,Robert F Mullins,Andrew J Lotery,V Hugh Perry,Jessica L Teeling

Modern pathology : an official journal of the Unit 27:631-9 PubMed24263966

2013

Stromal signatures in endometrioid endometrial carcinomas.

Applications

Unspecified application

Species

Unspecified reactive species

Iñigo Espinosa,Lluis Catasus,Emanuela D' Angelo,Ana Mozos,Nuria Pedrola,Cristina Bértolo,Irene Ferrer,Gian Franco Zannoni,Robert B West,Matt van de Rijn,Xavier Matias-Guiu,Jaime Prat

Arthritis and rheumatism 65:109-19 PubMed23055095

2012

Activation of human synovial mast cells from rheumatoid arthritis or osteoarthritis patients in response to aggregated IgG through Fcγ receptor I and Fcγ receptor II.

Applications

Unspecified application

Species

Unspecified reactive species

Hyunho Lee,Jun-ichi Kashiwakura,Akira Matsuda,Yasuo Watanabe,Tomomi Sakamoto-Sasaki,Kenji Matsumoto,Noriko Hashimoto,Shu Saito,Kazumitsu Ohmori,Masahiro Nagaoka,Yasuaki Tokuhashi,Chisei Ra,Yoshimichi Okayama

Journal of immunology (Baltimore, Md. : 1950) 188:1318-24 PubMed22198951

2011

Phenotypic variation in IgG receptors by nonclassical FCGR2C alleles.

Applications

Unspecified application

Species

Unspecified reactive species

Joris van der Heijden,Willemijn B Breunis,Judy Geissler,Martin de Boer,Timo K van den Berg,Taco W Kuijpers

Blood 118:2530-40 PubMed21768293

2011

Fc gamma receptor IIb on target B cells promotes rituximab internalization and reduces clinical efficacy.

Applications

Unspecified application

Species

Unspecified reactive species

Sean H Lim,Andrew T Vaughan,Margaret Ashton-Key,Emily L Williams,Sandra V Dixon,H T Claude Chan,Stephen A Beers,Ruth R French,Kerry L Cox,Andrew J Davies,Kathleen N Potter,C Ian Mockridge,David G Oscier,Peter W M Johnson,Mark S Cragg,Martin J Glennie

Clinical cancer research : an official journal of the American Association for Cancer Research 17:437-46 PubMed21098336

2010

Endogenous versus tumor-specific host response to breast carcinoma: a study of stromal response in synchronous breast primaries and biopsy site changes.

Applications

Unspecified application

Species

Unspecified reactive species

Julie M Wu,Andrew H Beck,Lisa L Pate,Daniela Witten,Shirley X Zhu,Kelli D Montgomery,Kimberly H Allison,Matt van de Rijn,Robert B West

Breast cancer research and treatment 123:397-404 PubMed19949854

2009

Analysis of stromal signatures in the tumor microenvironment of ductal carcinoma in situ.

Applications

Unspecified application

Species

Unspecified reactive species

M Sharma,A H Beck,J A Webster,I Espinosa,K Montgomery,S Varma,M van de Rijn,K C Jensen,R B West

Clinical cancer research : an official journal of the American Association for Cancer Research 15:778-87 PubMed19188147

2009

The macrophage colony-stimulating factor 1 response signature in breast carcinoma.

Applications

Unspecified application

Species

Unspecified reactive species

Andrew H Beck,Inigo Espinosa,Badreddin Edris,Rui Li,Kelli Montgomery,Shirley Zhu,Sushama Varma,Robert J Marinelli,Matt van de Rijn,Robert B West

Neuroscience letters 449:234-9 PubMed19015000

2008

Peripheral formalin injection induces unique spinal cord microglial phenotypic changes.

Applications

Unspecified application

Species

Unspecified reactive species

Kai-Yuan Fu,Yong-Hui Tan,Backil Sung,Jianren Mao
View all publications

Product promise

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