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货号: YP-Ab-01096
促销价:

产品介绍

反应种属
Human
应用范围
WB;IP
抗体类型
单克隆抗体
基因名称(Gene Name)
peg10
蛋白名称
分子量(DA)
55kD
免疫原
Purified recombinant human PEG10 protein fragments expressed in E.coli.
特异性
This antibody detects endogenous levels of PEG10 and does not cross-react with related proteins.
组成
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
来源
Monoclonal, Mouse
稀释比例
wb 1:1000
纯化工艺
The antibody was affinity-purified from mouse ascites by affinity-chromatography using epitope-specific immunogen.
浓度
1 mg/ml
储存
-20°C/1 year
其他名称
AA407948;Edr;Embryonal carcinoma differentiation regulated;Embryonal carcinoma differentiation-regulated protein;HB 1;HB1;KIAA1051;Mammalian retrotransposon-derived protein 2;Mar2;Mart2;MEF3 like 1;MEF3-like protein 1;MEF3L;MEF3L1;MyEF 3;Myelin expression factor 3-like protein 1;Paternally expressed 10;Paternally expressed gene 10 ORF1;Paternally expressed gene 10 protein;Peg10;PEG10 protein;PEG10_HUMAN;Putative uncharacterized protein PEG10;Retrotransposon gag domain containing 3;Retrotransposon gag domain-containing protein 3;Retrotransposon-derived gag-like polyprotein; Retrotransposon-derived protein PEG10;RGAG3;Ty3/Gypsy-like protein.
背景
This is a paternally expressed imprinted gene that is thought to have been derived from the Ty3/Gypsy family of retrotransposons. It contains two overlapping open reading frames, RF1 and RF2, and expresses two proteins: a shorter, gag-like protein (with a CCHC-type zinc finger domain) from RF1; and a longer, gag/pol-like fusion protein (with an additional aspartic protease motif) from RF1/RF2 by -1 translational frameshifting (-1 FS). While -1 FS has been observed in RNA viruses and transposons in both prokaryotes and eukaryotes, this gene represents the first example of -1 FS in a eukaryotic cellular gene. This gene is highly conserved across mammalian species and retains the heptanucleotide (GGGAAAC) and pseudoknot elements required for -1 FS. It is expressed in adult and embryonic tissues (most notably in placenta) and reported to have a role in cell proliferation, differentiation and apoptosis.
功能
alternative products:The ribosomal frameshifting efficiency yield up to 66% of protein RF1/RF2 compared to RF1,developmental stage:Expressed in placenta during the first trimester of gestation (at protein level). In placenta, down-regulated at early hypoxic phase, and highly activated at 11-12 week of gestation.,function:Prevents apoptosis in hepatocellular carcinoma (HCC) cells through interaction with SIAH1, a mediator of apoptosis. May also have a role in cell growth promotion and hepatoma formation. Inhibits the TGF-beta signaling by interacting with the TGF-beta receptor ALK1. When overexpressed, induces the formation of cellular extension, such as filipodia in association with ALK1. Involved at the immediate early stage of adipocyte differentiation (By similarity). May bind to the 5'-GCCTGTCTTT-3' DNA sequence of the MB1 domain in the myelin basic protein (MBP) promoter.,induction:

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优品生物的抗体,可以回收利用几次?

首先,一般抗体不推荐客户回收利用,抗体使用之后缓冲体系已经发生改变,不同客户在回收抗体的保存条件上也会有差异,所以抗体回收使用效果无法保证。另外,优品生物也做过一批抗体回收验证测试,测试结果显示不同抗体可回收次数不同,一般效价越高的抗体,可重复使用的次数越多,客户可根据实验情况来确定。
注:我们将孵育完毕后剩余的抗体回收到离心管中置于4℃保存,效价高的抗体可至少保存1周,至少重复利用3次。

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优品生物抗体成分?

优品生物抗体成分在平时工作当中,常会有客户咨询我们的抗体用的什么buffer进行保存,一般来说,我们的buffer的成分是:PBS含0.03%的proclin300、0.05%牛血清白蛋白、50%甘油;也有一些是PBS含0.03%的proclin300,50%甘油。防腐剂 Proclin 300活性成分主要是2-甲基-4-异噻唑啉-3-酮(MCI)和5-氯-2-甲基-4-异噻唑啉-3-酮(CMCI)。ProClin生物灭活剂能够迅速穿透细胞膜,抑制对细胞呼吸至关重要的特定酶,因此一接触微生物有机体就会立即抑制细胞活性。ProClin的多个特定毒性位点可以防止微生物产生高水平的耐药性。

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