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Product details
名称
Recombinant Phospholipase A2 Antibody
分子类型
抗体
别名
Phospholipase A2抗体 | ⅡA组磷脂酶A2抗体 | 分泌型磷脂酶A2抗体
英文别名
EC 3.1.1.4 antibody | GIIC sPLA2 antibody | Group IIA phospholipase A2 antibody | membrane associated antibody | Modifier of MIN 1 mouse homolog antibody | MOM1 antibody | Non-pancreatic secretory phospholipase A2 antibody | NPS PLA2 antibody | NPS-PLA2 a
物理外观
Liquid
货号
Ab126942-10μl
包装规格
10μl
级别
重组
浓度
见COA
储存温度
-20°C储存,避免反复冻融
运输条件
超低温冰袋运输
稳定性与储存
4℃ 短期储存(1-2 周)。-20℃长期保存(24 个月)。收货后建议分装。避免冷冻/解冻循环。
储存缓冲液
10mM PBS, 150mM NaCl, 50% Glycerol, 0.05% BSA, 0.02% Sodium azide, pH 7.4.
防腐剂
0.02% Sodium azide
生化机理
分泌型钙依赖性磷脂酶 A2 主要针对细胞外磷脂,对宿主抗微生物防御、炎症反应和组织再生有影响。水解磷脂 Sn-2 位上脂肪酰基的酯键(磷脂酶 A2 活性),优先选择磷脂酰乙醇胺和磷脂酰甘油,而不是磷脂酰胆碱。有助于细胞膜的脂质重塑,并产生参与病原体清除的脂质介质。通过直接水解细菌膜的磷脂,对革兰氏阳性细菌具有杀菌活性。在无菌炎症中,它以活化血小板释放的细胞外线粒体膜磷脂为目标,产生游离的不饱和脂肪酸,如花生四烯酸,被邻近的白细胞用于合成炎症性二十烷酸,如白三烯。同时,通过损害线粒体膜的完整性,促进损伤相关分子模式分子在血液循环中的释放,从而激活先天性免疫反应。在肠隐窝中扮演干细胞调节器的角色。在细胞内通过抑制肠干细胞(ICS)的 Wnt 信号通路,介导 Paneth 细胞分化及其干细胞支持功能。炎症发生时分泌到肠腔,以自分泌方式发挥作用,促进前列腺素 E2 的合成,从而刺激 ICS 细胞的 Wnt 信号通路和组织再生。可能在调节能量代谢和炎症的 N-酰基乙醇胺的生物合成中发挥作用。将 N-酰基磷脂酰乙醇胺水解为 N-酰基溶血磷脂酰乙醇胺,再由溶血磷脂酶 D 进一步裂解,释放出 N-酰基乙醇胺。与催化活性无关,是整合素的配体。与整合素 ITGAV:ITGB3、ITGA4:ITGB1 和 ITGA5:ITGB1 结合并激活它们。与一个有别于传统配体结合位点(位点 1)的位点(位点 2)结合,诱导整合素构象变化并增强配体与位点 1 的结合。以整合素依赖的方式诱导细胞增殖。
免疫原
A synthetic peptide derived from human Phospholipase A2 (AA 105-144).
宿主种属
兔(Rabbit)
种属反应性
人(Human), 大鼠(Rat), 小鼠(Mouse) | 人(Human),大鼠(Rat),小鼠(Mouse)
特异性
Phospholipase A2
阳性对照
WB: A549, HeLa, K562, HT-29, NIH/3T3 and C6 cell lysates.
SDS-PAGE
150 kDa
偶联
Unconjugated
亚型
Rabbit IgG
克隆类型
重组抗体
轻链亚型
kappa
纯化方法
Protein A purified
Format
Whole IgG
Safety
「No Dangerous Attributes」
Related
「No upstream and downstream information yet」
Technical Documents
「No technical documents」
Articles
「No related articles yet」
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Research chemical 10μl

Research chemical 10μl; supplied for laboratory research, analysis, inspection, and scientific procurement use; specifications: 10μl.

item number:Ab126942-10μl
Product model:10μl
level: 10μl
Lead Time:30days
sold 505 Items
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10μl

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