O位N-乙酰葡萄糖胺OGT抗体

O位N-乙酰葡萄糖胺OGT抗体

英文名称    O-GlcNAc transferase    

中文名称    O位N-乙酰葡萄糖胺OGT抗体    

别    名    OGT; HRNT1; MGC22921; O-GlcNAc transferase; O GlcNAc; O-Linked N-Acetylglucosamine Transferase; O GlcNAc transferase p110 subunit; O GlcNAc transferase subunit p110; O linked N acetylglucosamine (GlcNAc) transferase (UDP N acetylglucosamine:polypeptide N acetylglucosaminyl transferase); O linked N acetylglucosamine transferase 110 kDa subunit; O-GlcNAc transferase subunit p110; O-linked N-acetylglucosamine transferase 110 kDa subunit; OGT1_HUMAN; UDP N acetylglucosamine peptide N acetylglucosaminyltransferase 110 kDa subunit; UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit; Uridinediphospho N acetylglucosamine:polypeptide beta N acetylglucosaminyl transferase.      

研究领域    神经生物学  信号转导  转录调节因子  Alzheimer's      

抗体来源    Rabbit    

克隆类型    Polyclonal    

交叉反应    Human, Mouse, Rat, Cow,     

产品应用    WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:50-200 （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    117kDa    

细胞定位    细胞核 细胞浆 细胞膜     

性    状    Lyophilized or Liquid    

浓    度    1mg/ml    

免 疫 原    KLH conjugated synthetic peptide derived from human O-GlcNAc transferase:951-1046/1046     

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    Addition of nucleotide-activated sugars directly onto the polypeptide through O-glycosidic linkage with the hydroxyl of serine or threonine. Mediates the O-glycosylation of MLL5 and HCFC1. Promotes proteolytic maturation of HCFC1. Since both phosphorylation and glycosylation compete for similar serine or threonine residues, the two processes may compete for sites, or they may alter the substrate specificity of nearby sites by steric or electrostatic effects. O-GlcNAc transferase has been purified from rat liver. It exists as a heterotrimeric complex with two subunits of the same molecular mass and one shorter subunit. Both polypeptides are related; the short subunit band is either a proteolytic product of the polypeptide or the product of an alternative translation start site. O-GlcNAc transferase is expressed as multiple transcripts that are present in different amounts in various human tissues, with the highest levels of expression in pancreas. Immunofluorescence of human cells expressing rat O-GlcNAc transferase indicated that it is present in both the nucleus and cytosol. HeLa cells expressing O-GlcNAc transferase do not survive well during prolonged incubations, suggesting that this protein may be toxic to the cells.