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AB288430

Anti-Integrin beta 7 antibody [FIB27]

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Rat Recombinant Monoclonal Integrin beta 7 antibody. Suitable for ICC/IF and reacts with Human samples. Cited in 1 publication.

대체 명칭 보기

Integrin beta-7, Gut homing receptor beta subunit, ITGB7

1 이미지
Immunocytochemistry/ Immunofluorescence - Anti-Integrin beta 7 antibody [FIB27] (AB288430)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-Integrin beta 7 antibody [FIB27] (AB288430)

The image data was generated using the chimeric rabbit IgG version of the same antibody clone

Immunofluorescence analysis of paraformaldehyde fixed human PBMs stained for integrin beta 7 using ab288430 at 10 μg/ml for 1h followed by Alexa Fluor® 488 secondary antibody (1 μg/ml), showing positive memrbane staining. The nuclear stain is DAPI (blue). Panels show from left-right, top-bottom ab288430 , DAPI, merged channels and an isotype control. The isotype control was stained with an anti-Fluorescein antibody followed by Alexa Fluor® 488 secondary antibody.

주요 정보

Host species

Rat

Clonality

Monoclonal

Clone number

FIB27

Isotype

IgG2a

Light chain 타입

kappa

Carrier free

No

Reacts with

Human

Applications

ICC/IF

applications

Specificity

FIB27 binds specifically to both human and mouse integrin beta-7 at epitope region Dl on which is involved in all a4b7-mediated adhesion events. Does not compete with DAKT32 for binding

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보완 제품

Primary Antibodies

AB27947

Anti-Integrin alpha 9+beta 1 antibody [Y9A2]

  • 4
  • 1
Primary Antibodies

AB131055

Anti-Integrin alpha 3 antibody

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Integrin alpha 3 antibody (AB131055)

  • 3
  • 3
Primary Antibodies

AB316249

Anti-ITGA11 antibody [EPR28689-21]

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

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ITGA11 antibody [EPR28689-21] (AB316249)

  • 0
  • 0
Primary Antibodies

AB52632

Anti-CD11c antibody [EP1347Y] - C-terminal

BOND RX™ Validated|20ul selling size|RabMAb|Recombinant

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11c antibody [EP1347Y] - C-terminal (AB52632)

  • 5
  • 18
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Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "10 µg/mL", "ICCIF-species-notes": "<p></p>" }, "Mouse": { "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" } } }
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특성 및 보관 정보

제형
Liquid
Purification 테크닉
Affinity purification Protein A
보관 버퍼
Preservative: 0.02% Proclin 300 Constituents: PBS
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.

Integrin beta 7 also known as beta-7 integrin beta 7 or β7 is a protein encoded by the ITGB7 gene. It forms a heterodimer most commonly with integrin alpha 4 (forming α4β7 integrin) or integrin alpha E (forming αEβ7 integrin). The molecular mass of integrin beta 7 is approximately 84 kDa. It is expressed in the intestinal mucosa particularly associated with immune cells such as T lymphocytes and dendritic cells. Integrin beta 7 plays an important role in cell adhesion and migration by binding to its ligands which are present on endothelial cells in the gut.
Biological function summary

Integrin beta 7 facilitates cell adhesion and signaling processes important for immune surveillance and inflammation regulation. As part of heterodimer complexes like α4β7 and αEβ7 integrins it mediates adhesion of lymphocytes to mucosal tissues. This interaction is necessary for directing lymphocytes to sites of inflammation in the intestinal tract. The α4β7 integrin particularly binds to the addressin MAdCAM-1 which is expressed on high endothelial venules in the gut-associated lymphoid tissues.

Pathways

Integrin beta 7 is involved in both integrin-mediated signaling and leukocyte extravasation pathways. These pathways regulate the localization and migration of immune cells to target tissues which is essential for efficient immune responses. The protein works together with integrin alpha 4 and alpha E components to facilitate these processes. Integrin signaling activates various intracellular cascades including those involving kinases that modulate cell adhesion and migration.

Integrin beta 7 has significant implications in inflammatory bowel disease (IBD) and other immune-mediated conditions like celiac disease. Elevated expression of integrin beta 7 particularly in the α4β7 complex associates with the overactive lymphocyte trafficking found in IBD. As a result therapies targeting this integrin like vedolizumab aim to modulate lymphocyte migration. The involvement of proteins such as MAdCAM-1 in this integrin's function links it to the pathophysiology of 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

Integrin ITGA4/ITGB7 (alpha-4/beta-7) (Peyer patches-specific homing receptor LPAM-1) is an adhesion molecule that mediates lymphocyte migration and homing to gut-associated lymphoid tissue (GALT) (Probable). Integrin ITGA4/ITGB7 interacts with the cell surface adhesion molecules MADCAM1 which is normally expressed by the vascular endothelium of the gastrointestinal tract (PubMed : 10837471, PubMed : 14608374). Also interacts with VCAM1 and fibronectin, an extracellular matrix component (Probable). It recognizes one or more domains within the alternatively spliced CS-1 region of fibronectin (Probable). Interactions involve the tripeptide L-D-T in MADCAM1, and L-D-V in fibronectin (Probable). Integrin ITGAE/ITGB7 (alpha-E/beta-7, HML-1) is a receptor for E-cadherin (PubMed : 10837471).. (Microbial infection) Binds to HIV-1 gp120, thereby allowing the virus to enter GALT, which is thought to be the major trigger of AIDS disease. Interaction would involve a tripeptide L-D-I in HIV-1 gp120.
See full target information ITGB7
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제품이 사용된 논문 (1)

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

Journal of immunology (Baltimore, Md. : 1950) 153:3847-61 PubMed7523506

1994

Distinct but overlapping epitopes are involved in alpha 4 beta 7-mediated adhesion to vascular cell adhesion molecule-1, mucosal addressin-1, fibronectin, and lymphocyte aggregation.

Applications

Unspecified application

Species

Unspecified reactive species

D P Andrew,C Berlin,S Honda,T Yoshino,A Hamann,B Holzmann,P J Kilshaw,E C Butcher
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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