产品货号 :  mlR2149

英文名称 :  SPRN

中文名称 :  新朊蛋白抗体

别    名 :  rCG47959; shadow of prion protein; SHO; Protein shadoo; bA108K14.1; C630041J07; FLJ41197; SPRN; Shadow of prion protein precursor; SPRN_MOUSE; SHADOO.  

研究领域 :  细胞生物  免疫学  细胞凋亡  细菌及病毒  

抗体来源 :  Rabbit

克隆类型 :  Polyclonal

交叉反应  :  Mouse, Rat,

产品应用 :  WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 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 :  12kDa

细胞定位 :  细胞膜

性    状 :  Lyophilized or Liquid

浓    度 :  1mg/ml

免 疫 原 :  KLH conjugated synthetic peptide derived from mouse Shadow:51-100/147

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 :   Prion diseases, or transmissible spongiform encephalopathies (TSEs), are manifested as genetic, infectious or sporadic lethal neurodegenerative disorders involving alterations of the prion protein (PrP). Constitutively expressed in normal adult brain, cellular PrP (PrP(C)) is sensitive to proteinase K digestion and is converted to the disease form, PrPSc, through alterations in protein folding conformation, which make it resistant proteases. SPRN (shadow of prion protein), also known as SHO or SHADOO, is a 151 amino acid cytoplasmic protein that is mainly expressed in brain. SPRN is considered a prion-like protein that has PrP(C)-like neuroprotective activity and may act as a modulator for the biological actions of normal and abnormal PrP. In humans, mutations in the gene encoding SPRN may be associated with variant and sporadic Creutzfeldt-Jakob disease, a degenerative neurological disorder that is incurable and invariably fatal

Function:

Prion-like protein that has PrP(C)-like neuroprotective activity. May act as a modulator for the biological actions of normal and abnormal PrP.

Subcellular Location:

Cell membrane; Lipid-anchor, GPI-anchor.

Tissue Specificity:

Mainly expressed in brain (at protein level). In brain, it is highly expressed in the hippocampus and cerebellum and is also expressed at lower level in other areas of the brain including the cerebral cortex, the thalamus and the medulla. In hippocampus and cerebellum it is highly expressed in the cell bodies of pyramidal cells and Purkinje cells, respectively.

Post-translational modifications:

N-glycosylated.

Similarity:

Belongs to the SPRN family.

SWISS:

Q8BWU1

Gene ID:

212518

Important Note:

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

朊病毒蛋白（朊蛋白相关蛋白、沙杜蛋白）是导致动物脑细胞死亡的传染性病毒蛋白，是一种致病性神经蛋白。

朊蛋白相关蛋白Shadoo是近期才被发行的新朊蛋白，其传播、传染过程尚不清楚，发病机理还有待于研究中。