细胞基因敲除效率：90%

PLA2G2E NCBI Gene ID：30814

PLA2G2E Ensembl ID：ENSG00000188784

PLA2G2E Uniprot ID：Q9NZK7

PLA2G2E 基因介绍：Secretory calcium-dependent phospholipase A2 that primarily targets extracellular phospholipids (PubMed:10681567, PubMed:11922621, PubMed:28883454). Hydrolyzes the ester bond of the fatty acyl group attached at sn-2 position of phospholipids (phospholipase A2 activity), releasing various unsaturated fatty acids including oleoate, linoleoate, arachidonate, docosahexaenoate and lysophosphatidylethanolamines in preference to lysophosphatidylcholines (PubMed:10681567, PubMed:28883454). In response to high-fat diet, hydrolyzes minor lipoprotein phospholipids including phosphatidylserines, phosphatidylinositols and phosphatidylglycerols, altering lipoprotein composition and fat storage in adipose tissue and liver (By similarity). May act in an autocrine and paracrine manner (PubMed:11922621). Contributes to lipid remodeling of cellular membranes and generation of lipid mediators involved in pathogen clearance. Cleaves sn-2 fatty acyl chains of phosphatidylglycerols and phosphatidylethanolamines, which are major components of membrane phospholipids in bacteria (PubMed:11922621). Acts as a hair follicle phospholipase A2. Selectively releases lysophosphatidylethanolamines (LPE) and various unsaturated fatty acids in skin to regulate hair follicle homeostasis (By similarity). May regulate the inflammatory response by releasing arachidonate, a precursor of prostaglandins and leukotrienes (PubMed:11922621). Upon allergen exposure, may participate in allergic inflammatory response by enhancing leukotriene C4 synthesis and degranulation in mast cells (By similarity).

细胞生长培养基：RPMI-1640＋10%FBS＋1%P,S

细胞培养条件：37℃,5% CO2 的培养箱，1/3到 1/4 传代

细胞倍增时间：~24-48 h

细胞支原体检测结果：阴性

细胞开发路径：采用CRISPR-RNP方法生成稳定KO Cell Pool；Sanger 测序结果显示KO Cell Pool敲除效率>70%

细胞应用：高敲除效率的基因敲除细胞池（KO Cell Pool），特别适用于初步功能分析、复杂疾病模型的开发、精准药物筛选以及广泛的基因发现研究。