

| 카탈로그 번호 | HC963012 |
|---|---|
| 설명 |
Recombinant Human PIAS1 Protein, N-His (HC963012) expressed in E. coli, spanning Gln139-Lys420. Purity: >90% by SDS-PAGE.
Highlights
|
| 발현 시스템 | E. coli |
| 등록번호 | O75925 |
| 단백질 길이 | Gln139-Lys420 |
| 응용 분야 | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| 종 | Homo sapiens (Human) |
| 성질 | Recombinant |
| 내독소 수준 | Please contact with the lab for this information. |
| 순도 | >90% as determined by SDS-PAGE. |
| 예측 분자량 | 34.15 kDa |
| 형태 | Lyophilized |
| 저장 완충액 | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. 데이터시트 인쇄본 또는 로트별 COA에 기재된 구체적인 완충액 정보를 참조하세요. |
| 재구성 | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| 배송 | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| 안정성 및 저장 | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| 대체 이름 | DDXBP1, DEAD/H box-binding protein 1, E3 SUMO-protein ligase PIAS1, E3 SUMO-protein transferase PIAS1, EC:2.3.2.-, GBP, Gu-binding protein, PIAS1, Protein inhibitor of activated STAT protein 1, RNA helicase II-binding protein |
| 배경 | E3 SUMO-protein ligase PIAS1 is a ~71 kDa protein. Functions as an E3-type small ubiquitin-like modifier (SUMO) ligase, stabilizing the interaction between UBE2I and the substrate, and as a SUMO-tethering factor. Catalyzes sumoylation of various proteins, such as CEBPB, MRE11, MTA1, PTK2, PML and ZNF76. Plays a crucial role as a transcriptional coregulation in various cellular pathways, including the STAT pathway, the p53 pathway and the steroid hormone signaling pathway. In vitro, binds A/T-rich DNA. The effects of this transcriptional coregulation, transactivation or silencing, may vary depending upon the biological context. 1. Kahyo, T. et al. (2001) Molecular cell 8, 713-8. PMID: 11583632 2. Schmidt, D. et al. (2002) Proceedings of the National Academy of Sciences of the United States of America 99, 2872-7. PMID: 11867732 3. Kadaré, G. et al. (2003) The Journal of biological chemistry 278, 47434-40. PMID: 14500712 4. Zheng, G. et al. (2004) The Journal of biological chemistry 279, 42410-21. PMID: 15280358 5. Cong, L. et al. (2011) The Journal of biological chemistry 286, 43793-43808. PMID: 21965678 6. Zhang, T. et al. (2022) Nature communications 13, 5133. PMID: 36050397 |
| 참고사항 | For research use only |
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