Anti-ACHE抗体是一种分子量为35～36KD的Ca2+依赖性磷脂结合蛋白，能与PS高亲和力特异性结合。

产品编号 yb-2511R
英文名称 Anti-ACHE抗体
中文名称 乙酰*酶抗体
别    名 Acetylcholinesterase; Acetylcholine acetylhydrolase; Acetylcholinesterase YT blood group; ACHE; ACHE protein; Apoptosis related acetylcholinesterase; ARACHE; N ACHE; N-ACHE; YT; Yt blood group; ACES_HUMAN.
Anti-ACHE抗体  
说 明 书 0.1ml  0.2ml  
研究领域 神经生物学  信号转导  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Cow, Horse, 
产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 68kDa
性    状 Lyophilized or Liquid
浓    度 1mg/1ml
免 疫 原 KLH conjugated synthetic peptide derived from human AchE
亚    型 IgG
纯化方法 affinity purified by Protein A
储 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

PubMed PubMed
产品介绍 background:
Acetylcholinesterase hydrolyzes the neurotransmitter, acetylcholine at neuromuscular junctions and brain cholinergic synapses, and thus terminates signal transmission. It is also found on the red blood cell membranes, where it constitutes the Yt blood group antigen. Acetylcholinesterase exists in multiple molecular forms which possess similar catalytic properties, but differ in their oligomeric assembly and mode of cell attachment to the cell surface. It is encoded by the single ACHE gene, and the structural diversity in the gene products arises from alternative mRNA splicing, and post-translational associations of catalytic and structural subunits. The major form of acetylcholinesterase found in brain, muscle and other tissues is the hydrophilic species, which forms disulfide-linked oligomers with collagenous, or lipid-containing structural subunits. The other, alternatively spliced form, expressed primarily in the erythroid tissues, differs at the C-terminal end, and contains a cleavable hydrophobic peptide with a GPI-anchor site. It associates with the membranes through the phosphoinositide (PI) moieties added post-translationally.

Function:
Terminates signal transduction at the neuromuscular junction by rapid hydrolysis of the acetylcholine released into the synaptic cleft. Role in neuronal apoptosis.

Subunit:
Interacts with PRIMA1. The interaction with PRIMA1 is required to anchor it to the basal lamina of cells and organize into tetramers. Isoform H generates GPI-anchored dimers; disulfide linked. Isoform T generates multiple structures, ranging from monomers and dimers to collagen-tailed and hydrophobic-tailed forms, in which catalytic tetramers are associated with anchoring proteins that attach them to the basal lamina or to cell membranes. In the collagen-tailed forms, isoform T subunits are associated with a specific collagen, COLQ, which triggers the formation of isoform T tetramers, from monomers and dimers. Isoform R may be monomeric.

Subcellular Location:
Cell junction, synapse. Secreted. Cell membrane; Peripheral membrane protein. 
Isoform T: Nucleus. Note=Only observed in apoptotic nuclei. 
Isoform H: Cell membrane; Lipid-anchor, GPI-anchor; Extracellular side.

Tissue Specificity:
Isoform H is highly expressed in erythrocytes.

Similarity:
Belongs to the type-B carboxylesterase/lipase family.


Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.