Recombinant Rat PA2G5 Protein
| 货号： | GXP81813 |
|---|---|
| Swiss Prot： | P51433 |
| 种属： | Rat |
| 表达宿主： | E. Coli / 293F |
| 表达区间： | 21–137aa |
| 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 Rat PA2G5 Protein |
|---|---|
| 别名： | Pla2g5 |
| 货号： | GXP81813 |
| Swiss Prot： | P51433 |
| 种属： | Rat |
| 表达宿主： | E. Coli / 293F |
| 表达区间： | 21–137aa |
| 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： | Secretory calcium-dependent phospholipase A2 that primarily targets extracellular phospholipids. Hydrolyzes the ester bond of the fatty acyl group attached at sn-2 position of phospholipids (phospholipase A2 activity), preferentially releasing fatty acyl groups with a low degree of unsaturation such as oleoyl (C18:1) and linoleoyl (C18:2) groups (By similarity). Hydrolyzes low-density lipoprotein (LDL) phospholipids releasing unsaturated fatty acids that drive macrophage polarization toward an M2 phenotype (By similarity). May act in an autocrine and paracrine manner. Contributes to lipid remodeling of cellular membranes at different subcellular locations and generation of lipid mediators involved in pathogen clearance. Cleaves sn-2 fatty acyl chains of cardiolipin, a major component of the inner membrane of mitochondria and bacterial membranes. Promotes phagocytosis of bacteria in macrophages through production of lysophosphatidylethanolamines. Displays bactericidal activity against Gram-positive bacteria by directly hydrolyzing phospholipids of the bacterial membrane (By similarity). Promotes phagocytosis and killing of ingested fungi likely through controlling phagosome-lysosome fusion and phagosome maturation (By similarity). Plays a role in biosynthesis of cysteinyl leukotrienes (CysLTs) in myeloid cells. In eosinophils, triggers perinuclear arachidonate release and LTC4 synthesis in a PLA2G4A-independent way. In neutrophils, amplifies CysLTs biosynthesis initiated by PLA2G4A (By similarity). Promotes immune complex clearance in macrophages via stimulating synthesis of CysLTs, which act through CYSLTR1 to trigger phagocytosis. May regulate antigen processing in antigen-presenting cells. In pulmonary macrophages regulates IL33 production required for activation of group 2 innate lymphoid cells (By similarity). May play a role in the biosynthesis of N-acyl ethanolamines that regulate energy metabolism. Hydrolyzes N-acyl phosphatidylethanolamines to N-acyl lysophosphatidylethanolamines, which are further cleaved by a lysophospholipase D to release N-acyl ethanolamines (By similarity). {ECO:0000250|UniProtKB:P39877, ECO:0000250|UniProtKB:P97391}. |
| 活性测试： | Not Test |
| 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。 |
