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- I-ELISA
Supplier Data
Indirect ELISA - HRP Anti-IgG4 antibody [EPR26764-24] (Detector) (AB323348)
Indirect ELISA analysis of ab323348 at 1000-0 ng/ml.
Antigen : Human Immunoglobulin heavy constant gamma 4.
Antigen concentration : 1000 ng/ml
관련 conjugated 항체와 다양한 조성의 항체 (1)
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Anti-IgG4 antibody [EPR26764-24] - BSA and Azide free (Detector)
보완 제품
Reactivity 정보
{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IELISA" : {"fullname" : "Indirect ELISA", "shortname":"I-ELISA"}, "sELISA" : {"fullname" : "Sandwich ELISA", "shortname":"sELISA"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IELISA-species-checked": "predicted", "IELISA-species-dilution-info": "", "IELISA-species-notes": "", "sELISA-species-checked": "guaranteed", "sELISA-species-dilution-info": "", "sELISA-species-notes": "<p></p>" }, "Recombinant fragment - Human": { "IELISA-species-checked": "testedAndGuaranteed", "IELISA-species-dilution-info": "31.25 ng/mL", "IELISA-species-notes": "<p></p>", "sELISA-species-checked": "notRecommended", "sELISA-species-dilution-info": "", "sELISA-species-notes": "" } } }
제품 세부 정보
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.
특성 및 보관 정보
제형
Liquid
Purification 테크닉
Affinity purification Protein A
보관 버퍼
pH: 7.4 Preservative: 0.1% Proclin 300 Solution Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
배송 시 보관 조건
Blue Ice
적절한 단기 보관 기간
1-2 weeks
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
-20°C
분주 정보
Upon delivery aliquot
보관 정보
Avoid freeze / thaw cycle|Store in the dark
제품 프로토콜
For this product, it's our understanding that no specific protocols are required. You can visit:
- Visit the General protocols
- Visit the Troubleshooting
타겟 정보
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 interacts (via the fragment crystallizable, Fc) with the Fc receptors on innate immune cells to mediate humoral effector functions. Ig gamma-4 (IgG4) isotype does not elicit antibody-dependent cellular cytotoxicity (ADDC) or complement-dependent cytotoxicity (CDC). Instead it is likely involved in immune tolerance mechanisms to allergens and parasites either by blocking IgE-antigen complex formation or by directly inhibiting mast cell degranulation through Fc receptor signaling. In the context of tumorigenesis, it may participate in immunosuppressive mechanisms.
대체 명칭 보기
Immunoglobulin heavy constant gamma 4, Ig gamma-4 chain C region, IGHG4
Product promise
저희는 고품질 시약으로 고객님의 연구를 서포트하고자 최선을 다하고 있으며, 모든 단계에서 함께 하겠습니다. 만약 제품이 기대한 성능을 보이지 않을 경우에도 Product Promise로 보호받으실 수 있습니다.
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