AB236877

Anti-PSME1 antibody

Be the first to review this product! 리뷰 제출

(1 출판물)

Rabbit Polyclonal PSME1 antibody. Suitable for IP, WB, IHC-P and reacts with Human, Mouse samples. Cited in 1 publication. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human PSME1.

대체 명칭 보기

IFI5111, PSME1, Proteasome activator complex subunit 1, 11S regulator complex subunit alpha, Activator of multicatalytic protease subunit 1, Interferon gamma up-regulated I-5111 protein, Proteasome activator 28 subunit alpha, REG-alpha, IGUP I-5111, PA28a, PA28alpha

2 이미지

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PSME1 antibody (AB236877)

IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PSME1 antibody (AB236877)

Paraffin-embedded human liver cancer tissue stained for PSME1 using ab236877 at 1/100 dilution in immunohistochemical analysis.

IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PSME1 antibody (AB236877)

Paraffin-embedded human testis tissue stained for PSME1 using ab236877 at 1/100 dilution in immunohistochemical analysis.

주요 정보

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

Reacts with

Mouse, Human

Applications

IP, WB, IHC-P

applications

Immunogen

Recombinant Full Length Protein corresponding to Human PSME1.

Q06323

style

left-column

style

left-column

Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "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": { "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "1/200 - 1/2000", "IP-species-notes": "", "WB-species-checked": "guaranteed", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/20 - 1/200", "IHCP-species-notes": "" }, "Mouse": { "IP-species-checked": "guaranteed", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Rat": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Cow": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Cynomolgus monkey": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Pig": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }

style

left-column

style

left-column

특성 및 보관 정보

제형

Liquid

Purification 테크닉

Affinity purification Immunogen

보관 버퍼

pH: 7.3 Preservative: 0.02% Sodium azide Constituents: PBS, 50% Glycerol (glycerin, glycerine)

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

style

left-column

추가 정보

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

PSME1 also known as PA28α (proteasome activator complex subunit 1) is a protein that functions as a regulatory component of the 20S proteasome. It has a molecular weight of approximately 28 kDa. This protein is expressed in various tissues with noticeable expression in immune-related tissues such as the spleen and thymus. PSME1 binds to proteasome core particles and modifies their activity by opening access to their catalytic core honing the degradation of ubiquitinated proteins.

Biological function summary

PSME1 modulates protein degradation processes and participates as a component of the immunoproteasome. The immunoproteasome is a complex that processes peptides for presentation on MHC class I molecules vital for immune response. This involvement transforms PSME1 into an important player in antigen processing and presentation influencing T-cell activation and immune surveillance. PSME1 affects immune system adaptability and efficiency impacting infection response and immune regulation.

Pathways

PSME1 is a significant participant in the ubiquitin-proteasome system and the MHC class I antigen processing pathway. It directly interacts with other proteasome components like the catalytic 20S core and the 11S regulator. The interplay with these proteins steers the precision and output of antigenic peptides essential for T-cell mediated immune recognition. By influencing these pathways PSME1 links the protein degradation machinery to adaptive immunity.

PSME1 has connections to autoimmune diseases and cancers. Alterations in its function or expression can disrupt regular proteasome activity leading to improper immune responses such as in autoimmune pathologies like systemic lupus erythematosus. Furthermore PSME1's role in antigen processing intersects with other proteins such as TAP1 affecting immune evasion strategies seen in certain cancers. These interactions suggest that PSME1 is a contributor in both immune-related health issues and cancer progression.

style

left-column

style

left-column

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

style

left-column

타겟 정보

Implicated in immunoproteasome assembly and required for efficient antigen processing. The PA28 activator complex enhances the generation of class I binding peptides by altering the cleavage pattern of the proteasome.

See full target information PSME1

style

left-column

제품이 사용된 논문 (1)

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

Journal of translational medicine 22:558 PubMed38862971

2024

BATF promotes tumor progression and association with FDG PET-derived parameters in colorectal cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Xia Lu,Jun Liu,Lijuan Feng,Yan Huang,Yanfeng Xu,Cuicui Li,Wei Wang,Yin Kan,Jigang Yang,Mingyu Zhang

제품이 사용된 논문 모두 보기

style

left-column

style

left-column

style

right-column

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.

자세한 내용은 이용 약관을 확인해 주세요.

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com

Anti-PSME1 antibody

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PSME1 antibody (AB236877)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PSME1 antibody (AB236877)

주요 정보

Host species

Clonality

Isotype

Carrier free

Reacts with

Applications

Immunogen

대체품

Primary Antibodies

Primary Antibodies

Primary Antibodies

Primary Antibodies

보완 제품

Primary Antibodies

Primary Antibodies

Primary Antibodies

Sample Prep & Detection Kits

Reactivity 정보

특성 및 보관 정보

제형

Purification 테크닉

보관 버퍼

배송 시 보관 조건

적절한 단기 보관 기간

적절한 단기 보관 조건

적절한 장기 보관 조건

분주 정보

보관 정보

추가 정보

Biological function summary

Pathways

제품 프로토콜

타겟 정보

제품이 사용된 논문 (1)

Product promise