深圳欣博盛生物科技有限公司 a1

货号:GTX112560-S 规格:25μl 目录价:¥1700
货号:GTX112560 规格:100μl 目录价:¥4000
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
AP2A2 antibody [N2C1], Internal
别名:
adaptor related protein complex 2 subunit alpha 2 , ADTAB , CLAPA2 , HIP-9 , HIP9 , HYPJ
反应种属:
Mouse
宿主来源:
Rabbit
实验应用:
WB
同种型:
IgG
免疫原:
Recombinant protein encompassing a sequence within the center region of human AP2A2 protein. The exact sequence is proprietary.
克隆性:
Polyclonal
克隆号:
纯化方式:
Purified by antigen-affinity chromatography.
偶联:
Unconjugated
产品浓度:
0.42 mg/ml (Please refer to the vial label for the specific concentration.)
保存温度:
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
运输温度:
4°C
预期分子量:
104
产品形式:
Liquid
存储溶液:
0.1M Tris, 0.1M Glycine, 10% Glycerol, 0.01% Thimerosal.
生产商:
GeneTex
功能与背景:
Component of the adaptor protein complex 2 (AP-2). Adaptor protein complexes function in protein transport via transport vesicles in different membrane traffic pathways. Adaptor protein complexes are vesicle coat components and appear to be involved in cargo selection and vesicle formation. AP-2 is involved in clathrin-dependent endocytosis in which cargo proteins are incorporated into vesicles surrrounded by clathrin (clathrin-coated vesicles, CCVs) which are destined for fusion with the early endosome. The clathrin lattice serves as a mechanical scaffold but is itself unable to bind directly to membrane components. Clathrin-associated adaptor protein (AP) complexes which can bind directly to both the clathrin lattice and to the lipid and protein components of membranes are considered to be the major clathrin adaptors contributing the CCV formation. AP-2 also serves as a cargo receptor to selectively sort the membrane proteins involved in receptor-mediated endocytosis. AP-2 seems to play a role in the recycling of synaptic vesicle membranes from the presynaptic surface. AP-2 recognizes Y-X-X-[FILMV] (Y-X-X-Phi) and [ED]-X-X-X-L-[LI] endocytosis signal motifs within the cytosolic tails of transmembrane cargo molecules. AP-2 may also play a role in maintaining normal post-endocytic trafficking through the ARF6-regulated, non-clathrin pathway. The AP-2 alpha subunit binds polyphosphoinositide-containing lipids, positioning AP-2 on the membrane. The AP-2 alpha subunit acts via its C-terminal appendage domain as a scaffolding platform for endocytic accessory proteins. The AP-2 alpha and AP-2 sigma subunits are thought to contribute to the recognition of the [ED]-X-X-X-L-[LI] motif.
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