Recombinant Mouse ULK1 Protein
| 货号： | GXP50848 |
|---|---|
| Swiss Prot： | O70405 |
| 种属： | Mouse |
| 表达宿主： | E. Coli / 293F |
| 表达区间： | 1–1051aa |
| 标签： | Customize |
| 纯度： | >90% |
| 内毒素： | < 1.0 EU/μg / < 0.1 EU/μg |
价格：¥2580
货期：3-4周/weeks
规格：
说明书：
产品详情
| 产品名称： | Recombinant Mouse ULK1 Protein |
|---|---|
| 别名： | Ulk1 |
| 货号： | GXP50848 |
| Swiss Prot： | O70405 |
| 种属： | Mouse |
| 表达宿主： | E. Coli / 293F |
| 表达区间： | 1–1051aa |
| 标签： | Customize |
| 纯度： | >90% |
| 实际分子量： | Depends On Tags |
| 内毒素： | < 1.0 EU/μg / < 0.1 EU/μg |
| 无载体： | Yes |
| 无动物源： | Yes |
| 制剂： | Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.Contact us for customized product form or formulation. |
| 描述： | Serine/threonine-protein kinase involved in autophagy in response to starvation (PubMed:10624947, PubMed:19258318, PubMed:21205641, PubMed:21258367, PubMed:21460634, PubMed:25040165, PubMed:25723488). Acts upstream of phosphatidylinositol 3-kinase PIK3C3 to regulate the formation of autophagophores, the precursors of autophagosomes (PubMed:10624947, PubMed:19258318, PubMed:21205641, PubMed:21258367, PubMed:21460634, PubMed:25040165). Part of regulatory feedback loops in autophagy: acts both as a downstream effector and negative regulator of mammalian target of rapamycin complex 1 (mTORC1) via interaction with RPTOR (PubMed:21205641, PubMed:21258367). Activated via phosphorylation by AMPK and also acts as a regulator of AMPK by mediating phosphorylation of AMPK subunits PRKAA1, PRKAB2 and PRKAG1, leading to negatively regulate AMPK activity (PubMed:21460634). May phosphorylate ATG13/KIAA0652 and RPTOR; however such data need additional evidences (PubMed:19258318). Plays a role early in neuronal differentiation and is required for granule cell axon formation (By similarity). Also phosphorylates SESN2 and SQSTM1 to regulate autophagy (PubMed:25040165, PubMed:25723488). Phosphorylates FLCN, promoting autophagy (By similarity). Phosphorylates AMBRA1 in response to autophagy induction, releasing AMBRA1 from the cytoskeletal docking site to induce autophagosome nucleation (By similarity). Phosphorylates ATG4B, leading to inhibit autophagy by decreasing both proteolytic activation and delipidation activities of ATG4B (By similarity). {ECO:0000250|UniProtKB:O75385, ECO:0000269|PubMed:10624947, ECO:0000269|PubMed:19258318, ECO:0000269|PubMed:21205641, ECO:0000269|PubMed:21258367, ECO:0000269|PubMed:21460634, ECO:0000269|PubMed:25040165, ECO:0000269|PubMed:25723488}. |
| 活性测试： | ACTIVITY REGULATION: Acetylation by KAT5/TIP60 stimulates the protein kinase activity (PubMed:22539723). The protein kinase activity is activated by unanchored 'Lys-63'-linked polyubiquitin chains: unanchored 'Lys-63'-linked polyubiquitin chains are catalyzed by TRIM32 in an AMBRA1-dependent manner (By similarity). {ECO:0000250|UniProtKB:O75385, ECO:0000269|PubMed:22539723}. |
| 复溶： |
Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles. 收到重组蛋白产品之后请检查蛋白冻干粉末是否贴于瓶底，如果粉末浮起，开盖之前请先低温离心。将蛋白用说明书中指定的缓冲液复溶至0.1-0.5 mg/mL（请注意蛋白复溶浓度不能低于0.1 mg/mL），室温平衡5-10 min保证充分溶解，复溶过程中请不要剧烈涡旋及吹打蛋白溶液。如需长期储存，建议复溶时添加载体蛋白或者稳定剂（如0.1% BSA, 5% HSA, 10% FBS 或者 5% 海藻糖），同时将复溶后的蛋白溶液按照需求进行分装，储存于-20°C至-80°C，随取随用，避免反复冻融。 |
| 储存： |
Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week. 未开盖的干粉蛋白在 -20°C至-80°C可保存12个月； 复溶之后，蛋白溶液在-20°C及以下可保存3个月，在2-8℃可保存1周。 |
