ARG46615
anti-TTC5 antibody
anti-TTC5 antibody for Western blot,IHC-Formalin-fixed paraffin-embedded sections and Human,Mouse
概述
| 产品描述 | Rabbit Polyclonal antibody recognizes TTC5 |
|---|---|
| 反应物种 | Hu, Ms |
| 应用 | IHC-P, WB |
| 宿主 | Rabbit |
| 克隆 | Polyclonal |
| 同位型 | IgG |
| 靶点名称 | TTC5 |
| 抗原物种 | Human |
| 抗原 | A 14 amino acid synthetic peptide within the last 50 amino acids of human TTC5. |
| 偶联标记 | Un-conjugated |
| 別名 | tetratricopeptide repeat domain 5; TTC5; Strap; Tetratricopeptide repeat protein 5; Stress-responsive activator of p300; TPR repeat protein 5 |
应用说明
| 应用建议 |
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| 应用说明 | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
属性
| 形式 | Liquid |
|---|---|
| 纯化 | Affinity chromatography purified |
| 缓冲液 | PBS and 0.02% Sodium azide. |
| 抗菌剂 | 0.02% Sodium azide |
| 浓度 | 1 mg/ml |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -665°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 数据库连接 |
Swiss-port # Q8N0Z6 Human Tetratricopeptide repeat protein 5 Swiss-port # Q99LG4 Mouse Tetratricopeptide repeat protein 5 |
|---|---|
| 基因名称 | TTC5 |
| 全名 | tetratricopeptide repeat domain 5 |
| 背景介绍 | Enables ribosome binding activity. Involved in positive regulation of mRNA catabolic process. Located in cytosol and nucleoplasm. [provided by Alliance of Genome Resources, Jul 2025] |
| 生物功能 | Cofactor involved in the regulation of various cellular mechanisms such as actin regulation, autophagy, chromatin regulation and DNA repair (PubMed:18451878, PubMed:31727855). In non-stress conditions, interacts with cofactor JMY in the cytoplasm which prevents JMY's actin nucleation activity and ability to activate the Arp2/3 complex. Acts as a negative regulator of nutrient stress-induced autophagy by preventing JMY's interaction with MAP1LC3B, thereby preventing autophagosome formation (By similarity). Involves in tubulin autoregulation by promoting its degradation in response to excess soluble tubulin (PubMed:31727855). To do so, associates with the active ribosome near the ribosome exit tunnel and with nascent tubulin polypeptides early during their translation, triggering tubulin mRNA-targeted degradation (PubMed:31727855). Following DNA damage, phosphorylated by DNA damage responsive protein kinases ATM and CHEK2, leading to its nuclear accumulation and stability. Nuclear TTC5/STRAP promotes the assembly of a stress-responsive p53/TP53 coactivator complex, which includes the coactivators JMY and p300, thereby increasing p53/TP53-dependent transcription and apoptosis. Also recruits arginine methyltransferase PRMT5 to p53/TP53 when DNA is damaged, allowing PRMT5 to methylate p53/TP53. In DNA stress conditions, also prevents p53/TP53 degradation by E3 ubiquitin ligase MDM2 (By similarity). Upon heat-shock stress, forms a chromatin-associated complex with heat-shock factor 1 HSF1 and p300/EP300 to stimulate heat-shock-responsive transcription, thereby increasing cell survival (PubMed:18451878). Mitochondrial TTC5/STRAP interacts with ATP synthase subunit beta ATP5F1B which decreased ATP synthase activity and lowers mitochondrial ATP production, thereby regulating cellular respiration and mitochondrial-dependent apoptosis. Mitochondrial TTC5/STRAP also regulates p53/TP53-mediated apoptosis (By similarity). [UniProt] |
| 细胞定位 | Cytoplasm; Nucleus; Cytoplasmic vesicle. [UniProt] |
| 预测分子量 | 49 kDa |
| 翻译后修饰 | Phosphoprotein. [UniProt] |
