Anti-TRA-1-81 antibody [TRA-1-81] - Stem Cell Marker
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(49 Publications)
Mouse Monoclonal TRA-1-81 antibody. Stem Cell marker. Suitable for WB and reacts with Human samples. Cited in 49 publications.
View Alternative Names
Gp200, PC, PCLP, PCLP-1
- WB
Lab
Western blot - Anti-TRA-1-81 antibody [TRA-1-81] - Stem Cell Marker (AB16289)
This blot was produced using a 3-8% Tris Acetate gel under the TA buffer system. The gel was run at 150V for 60 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 2% Bovine Serum Albumin before being incubated with ab16289 overnight at 4°C. Antibody binding was detected using an anti-mouse antibody conjugated to HRP, and visualised using ECL development solution ab133406.
All lanes:
Western blot - Anti-TRA-1-81 antibody [TRA-1-81] - Stem Cell Marker (ab16289) at 3 µg/mL
All lanes:
HUES7 (Human embryonic stem cell line) Whole Cell Lysate at 10 µg
Secondary
All lanes:
Goat polyclonal to Mouse IgG - H&L - Pre-Adsorbed (HRP) at 1/5000 dilution
Predicted band size: 59 kDa
true
Exposure time: 20min
- WB
Unknown
Western blot - Anti-TRA-1-81 antibody [TRA-1-81] - Stem Cell Marker (AB16289)
All lanes:
Western blot - Anti-TRA-1-81 antibody [TRA-1-81] - Stem Cell Marker (ab16289) at 3 µg/mL
All lanes:
MEL-2 (Human embryonic stem cell, female cell line) Whole Cell Lysate (<a href='/en-us/products/unavailable/mel-2-human-embryonic-stem-cell-female-cell-line-whole-cell-lysate-ab27196'>ab27196</a>) at 10 µg
Secondary
All lanes:
Western blot - Goat F(ab')2 Anti-Mouse IgM mu chain (HRP) (<a href='/en-us/products/secondary-antibodies/goat-fab2-mouse-igm-mu-chain-hrp-ab5930'>ab5930</a>) at 1/5000 dilution
Predicted band size: 59 kDa
true
Exposure time: 3min
Reactivity data
Product details
This antibody clone is manufactured by Abcam. If you require a custom buffer formulation or conjugation for your experiments, please contact orders@abcam.com
Properties and storage information
Form
Purity
Purification notes
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
TRA-1-81 functions in maintaining cell pluripotency and influences cell adhesion properties. It does not form part of a larger protein complex but interacts closely with glycans present on the cell surface. These glycans are significant for the protein’s role in cell signaling and maintaining stemness. TRA-1-81's expression level often correlates with the ability of cells to self-renew and resist differentiation highlighting its role in early embryonic development.
Pathways
TRA-1-81 is involved in the regulation of signaling pathways that control cell pluripotency and differentiation notably the Wnt and Hedgehog pathways. These pathways facilitate communication within cells that decide cell fate proliferation and differentiation. TRA-1-81 has relation to other pluripotency-related proteins such as OCT4 and SOX2 through these biological pathways contributing to the complex regulation of stem cell maintenance and development.
Product protocols
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Target data
Publications (49)
Recent publications for all applications. Explore the full list and refine your search
International journal of biological sciences 20:6255-6278 PubMed39664576
2024
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Cell 187:2446-2464.e22 PubMed38582079
2024
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Cell death & disease 15:243 PubMed38570521
2024
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Cellular and molecular life sciences : CMLS 81:75 PubMed38315424
2024
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Neural regeneration research 18:609-617 PubMed36018185
2022
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Cell stem cell 28:1549-1565.e12 PubMed33915080
2021
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Stem cells (Dayton, Ohio) 39:866-881 PubMed33621399
2021
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Scientific reports 10:4272 PubMed32144293
2020
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International journal of molecular sciences 21: PubMed32033164
2020
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Stem cell research 43:101683 PubMed31962233
2020
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Product promise
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