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- bs-2441R-AP
- 2025年09月30日
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100ul
| 产品编号 | bs-2441R-AP |
| 英文名称 | TWIST Rabbit pAb, AP conjugated |
| 中文名称 | AP标记的TWIST蛋白抗体 |
| 英文别名 | ACS3; B-HLH DNA binding protein; bHLHa38; BPES2; BPES3; Class A basic helix-loop-helix protein 38; CRS1; H-twist; OTTHUMP00000116043; SCS; Twist basic helix loop helix transcription factor 1; Twist homolog 1(Drosophila); Twist homolog 1; TWIST homolog of drosophila; Twist related protein 1; Twist-related protein 1; Twist1; TWST1_HUMAN. |
| 产品应用 | IHC-P=1:100-500, IHC-F=1:100-500 Not yet tested in other applications. |
| 抗体来源 | Rabbit |
| 免疫原 | KLH conjugated synthetic peptide derived from human TWIST |
| 亚型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 克隆类型 | Polyclonal |
| 浓度 | 1mg/ml |
| 储存液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 研究领域 | Cancer > Oncoproteins/suppressors > Oncoproteins > Transcription factors Cardiovascular > Heart > Cardiogenesis > Transcription factors/regulators Developmental Biology > Lineage specification > Mesoderm Developmental Biology > Organogenesis > Skeletal development > Muscle Epigenetics and Nuclear Signaling > Transcription > Domain Families > HLH / Leucine Zipper > HLH Neuroscience > Cell Type Marker > Neuron marker > Soma marker Stem Cells > Lineage Markers > Mesoderm |
| 亚基 | Efficient DNA binding requires dimerization with another bHLH protein. Homodimer or heterodimer with E proteins such as TCF3. ID1 binds preferentially to TCF3 but does not interact efficiently with TWIST1 so ID1 levels control the amount of TCF3 available to dimerize with TWIST1 and thus determine the type of dimer formed. |
| 亚细胞定位 | Nucleus. |
| 组织特异性 | Subset of mesodermal cells |
| 相似性 | Contains 1 basic helix-loop-helix (bHLH) domain. |
| 功能 | Acts as a transcriptional regulator. Inhibits myogenesis by sequestrating E proteins, inhibiting trans-activation by MEF2, and inhibiting DNA-binding by MYOD1 through physical interaction. This interaction probably involves the basic domains of both proteins. Also represses expression of proinflammatory cytokines such as TNFA and IL1B. Regulates cranial suture patterning and fusion. Activates transcription as a heterodimer with E proteins. Regulates gene expression differentially, depending on dimer composition. Homodimers induce expression of FGFR2 and POSTN while heterodimers repress FGFR2 and POSTN expression and induce THBS1 expression. Heterodimerization is also required for osteoblast differentiation. |
| 保存条件 | Shipped at 4℃. Store at -20°C for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Basic helix-loop-helix (bHLH) transcription factors have been implicated in cell lineage determination and differentiation. The protein encoded by this gene is a bHLH transcription factor and shares similarity with another bHLH transcription factor, Dermo1. The strongest expression of this mRNA is in placental tissue; in adults, mesodermally derived tissues express this mRNA preferentially. Mutations in this gene have been found in patients with Saethre-Chotzen syndrome. [provided by RefSeq, Jul 2008]. |
| 应用 | 推荐稀释比例 |
| {IHC-P} | {1:100-500} |
| {IHC-F} | {1:100-500} |
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文献和实验SDS-PA gels, and subsequent detection of proteins using rabbit antisera and alkaline phosphatase-conjugated goat-anti-rabbit IgG, detected using bromo-chloro-indolyl phosphate (BCIP) and Nitro-blue tetrazolium (NBT) salts. ・
Developing Genetically Engineered Mouse Models to Study Tumor Suppression
Literature Cited Armstrong, J.F., Kaufman, M.H., Harrison, D.J., and Clarke, A.R. 1995. High‐frequency developmental abnormalities in p53‐deficient mice. Curr
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