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AB234019

Anti-CD79a antibody [HM47/A9]

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(1 출판물)

Mouse Monoclonal CD79A antibody. Suitable for IHC-P and reacts with Human samples. Cited in 1 publication. Immunogen corresponding to Synthetic Peptide within Human CD79A aa 200-250.

대체 명칭 보기

CD79a, IGA, MB1, CD79A, B-cell antigen receptor complex-associated protein alpha chain, Ig-alpha, MB-1 membrane glycoprotein, Membrane-bound immunoglobulin-associated protein, Surface IgM-associated protein

1 이미지
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD79a antibody [HM47/A9] (AB234019)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD79a antibody [HM47/A9] (AB234019)

Formalin-fixed, paraffin-embedded human tonsil tissue stained for CD79a using ab234019 at 0.5 μg/ml in immunohistochemical analysis.

주요 정보

Host species

Mouse

Clonality

Monoclonal

Clone number

HM47/A9

Isotype

IgG1

Light chain 타입

kappa

Carrier free

No

Reacts with

Human

Applications

IHC-P

applications

Immunogen

Synthetic Peptide within Human CD79A aa 200-250. The exact immunogen used to generate this antibody is proprietary information.

P11912

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대체품

Primary Antibodies

AB237950

Anti-CD79a antibody [rIGA/764] - BSA and Azide free

Recombinant

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD79a antibody [rIGA/764] - BSA and Azide free (AB237950)

  • 0
  • 0
Primary Antibodies

AB238096

Anti-CD79a antibody [rIGA/764]

Recombinant

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD79a antibody [rIGA/764] (AB238096)

  • 0
  • 0
Primary Antibodies

AB16698

Anti-CD79a antibody [SP18]

20ul selling size|RabMAb|Recombinant

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD79a antibody [SP18] (AB16698)

  • 1
  • 1
Primary Antibodies

AB133483

Anti-CD79a antibody [EPR3619]

RabMAb|Recombinant|KO Validated

Flow Cytometry (Intracellular) - Anti-CD79a antibody [EPR3619] (AB133483)

  • 0
  • 0
Primary Antibodies

AB79414

Anti-CD79a antibody [EP3618]

20ul selling size|RabMAb|Recombinant|KO Validated

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD79a antibody [EP3618] (AB79414)

  • 0
  • 0
Primary Antibodies

AB239891

Anti-CD79a antibody [EP3618] - BSA and Azide free

RabMAb|Recombinant|KO Validated

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD79a antibody [EP3618] - BSA and Azide free (AB239891)

  • 5
  • 2

보완 제품

Assay Kits

AB309430

Human CD79a ELISA Kit

Sandwich ELISA - Human CD79a ELISA Kit (AB309430)

  • 0
  • 0
Primary Antibodies

AB64088

Anti-CD20 antibody [SP32]

BOND RX™ Validated|20ul selling size|RabMAb|Advanced Validation|Recombinant|KO Validated

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD20 antibody [SP32] (AB64088)

  • 5
  • 12
Primary Antibodies

AB196515

Alexa Fluor® 647 Anti-CD19 antibody [EPR5906]

RabMAb|Recombinant

Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 647 Anti-CD19 antibody [EPR5906] (AB196515)

  • 5
  • 1
Primary Antibodies

AB16669

Anti-CD3 epsilon antibody [SP7]

BOND RX™ Validated|RabMAb|Advanced Validation|Recombinant|Lab Essentials|20ul selling size

Multiplex immunohistochemistry - Anti-CD3 epsilon antibody [SP7] (AB16669)

  • 4
  • 80
Primary Antibodies

AB310764

Alexa Fluor® 594 Anti-CD38 antibody [SP149] - C-terminal

RabMAb|Recombinant

  • 0
  • 0
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Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "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": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "0.25-0.5 µg/mL", "IHCP-species-notes": "<p>(Primary incubation for 30 minutes at RT).</p> Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol." }, "Mouse": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Rat": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Cow": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Monkey": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Pig": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }
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특성 및 보관 정보

제형
Liquid
Purification 테크닉
Affinity purification Protein A/G
Purification 관련 사항
Purified from Bioreactor Concentrate by Protein A/G.
보관 버퍼
pH: 7.2 - 7.4 Preservative: 0.05% Sodium azide Constituents: PBS, 0.05% 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
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추가 정보

This supplementary information is collated from multiple sources and compiled automatically.

CD79a also known as Ig-alpha or MB-1 is a component of the B cell antigen receptor (BCR) complex. It is a transmembrane protein with a molecular mass of approximately 47 kDa. CD79a is part of a heterodimer with CD79b and is mainly expressed on the surface of B lymphocytes. This protein plays a critical mechanical role in signaling transduction through the BCR by associating with membrane-bound immunoglobulin molecules helping to initiate the immune response upon antigen binding.
Biological function summary

This protein acts as an essential mediator in the immune system. CD79a together with CD79b forms part of the BCR complex critical for B cell development and maturation. The BCR complex activates signaling cascades that influence B cell fate decisions such as proliferation differentiation and apoptosis. By transmitting signals from the BCR CD79a helps regulate these cellular functions necessary for efficient immune defense.

Pathways

CD79a plays a pivotal role in the B cell receptor signaling pathway. This pathway involves signaling molecules such as spleen tyrosine kinase (SYK) and phosphoinositide 3-kinase (PI3K) which are activated upon BCR engagement. CD79a acts in concert with other proteins including CD79b and the IgM receptor facilitating downstream signaling cascades that ensure proper B cell responses. Its role is important for linking extracellular antigen recognition to intracellular signaling events.

CD79a is significant in conditions like B cell lymphomas and certain immunodeficiencies. Abnormal expression or mutations in CD79a are associated with some types of non-Hodgkin lymphoma. The protein's interaction with CD79b is particularly relevant as alterations in these proteins' function or expression can impact B cell development and lead to pathogenesis in lymphoproliferative disorders. Consequently CD79a serves as an important biomarker and potential therapeutic target in these diseases.
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제품 프로토콜

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

Required in cooperation with CD79B for initiation of the signal transduction cascade activated by binding of antigen to the B-cell antigen receptor complex (BCR) which leads to internalization of the complex, trafficking to late endosomes and antigen presentation. Also required for BCR surface expression and for efficient differentiation of pro- and pre-B-cells. Stimulates SYK autophosphorylation and activation. Binds to BLNK, bringing BLNK into proximity with SYK and allowing SYK to phosphorylate BLNK. Also interacts with and increases activity of some Src-family tyrosine kinases. Represses BCR signaling during development of immature B-cells.
See full target information CD79A
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제품이 사용된 논문 (1)

Recent publications for all applications. Explore the 전체 목록 and refine your search

Bioactive materials 50:364-381 PubMed40589547

2025

In situ implantation of type II collagen-based double-layer scaffolds for Articular Osteochondral Regeneration comprising hyaline cartilage and vascularized subchondral bones.

Applications

Unspecified application

Species

Unspecified reactive species

Zhen Zhang,Ye Huang,Xu Hu,Yulei Mu,Huiqun Zhou,Liang Ma,Bangheng Liu,Hang Yao,Xieyuan Jiang,Dong-An Wang
제품이 사용된 논문 모두 보기
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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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