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AB250451

Anti-Human IgG antibody [EPR12700] - BSA and Azide free

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(1 Publication)

Rabbit Recombinant Monoclonal IGHG1 antibody. Carrier free. Suitable for ELISA, WB, IHC-P and reacts with Human samples. Cited in 1 publication.

View Alternative Names

Immunoglobulin heavy constant gamma 1, Ig gamma-1 chain C region, Ig gamma-1 chain C region EU, Ig gamma-1 chain C region KOL, Ig gamma-1 chain C region NIE, IGHG1

7 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)

This data was developed using ab181236, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human colon tissue labeling Human IgG with unpurified ab181236 at 1/250 dilution, dilution followed by pre-diluted HRP-conjugated secondary antibody and counter-stained with Hematoxylin.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)

This data was developed using ab181236, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human spleen tissue labeling Human IgG with unpurified ab181236 at 1/250 dilution, dilution followed by pre-diluted HRP-conjugated secondary antibody and counter-stained with Hematoxylin.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)

This data was developed using ab181236, the same antibody clone in a different buffer formulation.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human spleen tissue sections labeling Human IgG with purified ab181236 at 1/100 dilution (1.3 μg/ml). Heat mediated antigen retrieval was performed using EDTA Buffer, PH9. Tissue was counterstained with Hematoxylin. ab97051 Goat Anti-Rabbit IgG H&L (HRP) secondary antibody was used at 1/500 dilution. PBS instead of the primary antibody was used as the negative control.

Western blot - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)
  • WB

Lab

Western blot - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)

This data was developed using ab181236, the same antibody clone in a different buffer formulation.

Blocking and dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-Human IgG antibody [EPR12700] (<a href='/en-us/products/primary-antibodies/human-igg-antibody-epr12700-ab181236'>ab181236</a>) at 1/10000 dilution

All lanes:

Human tonsil lysate at 20 µg

Secondary

All lanes:

Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG at 1/10000 dilution

Predicted band size: 36 kDa

Observed band size: 52 kDa

false

Western blot - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)
  • WB

Supplier Data

Western blot - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)

This data was developed using ab181236, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-Human IgG antibody [EPR12700] (<a href='/en-us/products/primary-antibodies/human-igg-antibody-epr12700-ab181236'>ab181236</a>) at 1/2000 dilution

Lane 1:

Human IgG at 0.01 µg

Lane 2:

Human IgM at 0.01 µg

Lane 3:

Human IgA at 0.01 µg

Lane 4:

Human IgD at 0.01 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

Predicted band size: 36 kDa

false

Western blot - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)
  • WB

Supplier Data

Western blot - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)

This data was developed using ab181236, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-Human IgG antibody [EPR12700] (<a href='/en-us/products/primary-antibodies/human-igg-antibody-epr12700-ab181236'>ab181236</a>) at 1/10000 dilution

Lane 1:

Human plasma lysate at 10 µg

Lane 2:

Human thymus lysate at 10 µg

Lane 3:

Human tonsil lysate at 10 µg

Secondary

All lanes:

Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG at 1/1000 dilution

Predicted band size: 36 kDa

false

Western blot - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)
  • WB

Lab

Western blot - Anti-Human IgG antibody [EPR12700] - BSA and Azide free (AB250451)

This data was developed using ab181236, the same antibody clone in a different buffer formulation.

Blocking and dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-Human IgG antibody [EPR12700] (<a href='/en-us/products/primary-antibodies/human-igg-antibody-epr12700-ab181236'>ab181236</a>) at 1/2000 dilution

All lanes:

Human spleen tissue lysate at 20 µg

Secondary

All lanes:

Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG at 1/2000 dilution

Predicted band size: 148 kDa,36 kDa,39 kDa,66 kDa,67 kDa,82 kDa,99 kDa

Observed band size: 110 kDa,149 kDa,52 kDa,55 kDa,66 kDa,82 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR12700

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

WB, ELISA, IHC-P

applications

Immunogen

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

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ELISA" : {"fullname" : "ELISA", "shortname":"ELISA"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ELISA-species-checked": "guaranteed", "ELISA-species-dilution-info": "", "ELISA-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" } } }

Product details

ab250451 is the carrier-free version of ab181236.

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

Constant region of immunoglobulin (Ig) heavy chains. Igs are membrane-bound or secreted glycoproteins produced by B lymphocytes. In the recognition phase of humoral immunity, the membrane-bound Igs serve as receptors, which upon binding to a specific antigen trigger the clonal expansion and differentiation of B lymphocytes into Ig-secreting plasma cells. Secreted Igs known as antibodies mediate the effector phase of humoral immunity by blocking the interaction of infectious antigens with cellular receptors (via the antigen-binding region) and eliciting effector mechanisms that lead to pathogen neutralization (via the constant region) (PubMed : 17576170, PubMed : 20176268, PubMed : 22158414). The antigen-binding region is formed by the variable domain of one heavy chain paired with the variable domain of its associated light chain. Each Ig molecule has two antigen-binding sites with remarkable affinity for a particular antigen due to V-(D)-J rearrangement, somatic hypermutations and affinity maturation of the variable domains upon antigen exposure (PubMed : 17576170, PubMed : 20176268, PubMed : 22158414). The constant region defines the Ig isotype that perform distinct sets of effector functions. B cells diversify and rearrange their Ig constant regions through class-switch recombination, a process by which the constant region is switched from one Ig isotype to another, namely from IgM and IgD to IgG, IgA and IgE (PubMed : 17576170, PubMed : 20176268, PubMed : 22158414). The constant region of Ig gamma-1 (IgG1) isotype interacts (via the fragment crystallizable, Fc) with receptors on innate immune cells and the complement system to mediate humoral effector functions, including antibody-dependent cellular cytotoxicity or phagocytosis, complement-dependent cytotoxicity and inflammatory responses.
See full target information IGHG1

Publications (1)

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

Evidence-based complementary and alternative medicine : eCAM 2022:7757833 PubMed36091585

2022

Esculentoside A Alleviates Intestinal Dysmotility in Ulcerative Colitis by Regulating HS/CSE and NO/nNOS Systems.

Applications

Unspecified application

Species

Unspecified reactive species

Ying Liu,Wenhua Wei,Shiwei Liang,Haicheng Fang,Jie Cao
View all publications

Product promise

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