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REG4 Rabbit pAb  (货号:AYP19460)

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宿主: Rabbit克隆性: Polyclonal反应: Mouse,RatWB
货号 AYP19460
靶点/基因 REG4
宿主 Rabbit
克隆性 Polyclonal
反应种属 Mouse, Rat
应用 WB

货号:AYP19460

规格价格
50ul ¥1150.00 加购物车
100ul ¥2100.00 加购物车
  • 产品信息

  • 应用指南

  • 相关产品

  • 抗原信息

  • 靶点信息

  • 资料与支持

  • 实验步骤

  • 常见问题

反应 Mouse,Rat
宿主 Rabbit
克隆性 Polyclonal
同种型 IgG
应用 WB
推荐浓度 WB: 1:500 - 1:1000
理论分子量 14kDa/18kDa
实测分子量 18KDa
形式 Liquid
保存条件 Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thiomersal,50% glycerol,pH7.3.
偶联物 Unconjugated
阳性对照 Mouse stomach,Rat stomach
细胞定位 Secreted
纯化 Affinity purification

应用与推荐条件

快速判断怎么用

以下条件基于推荐浓度、验证图说明与通用实验要求整理,可作为预实验起点;不同样本和检测体系建议做梯度优化。

WB WB 推荐条件
推荐稀释 1:500 - 1:1000
建议样本/阳性对照 Mouse stomach,Rat stomach
关键条件 建议使用新鲜裂解样本,按推荐稀释比例孵育一抗,并关注理论/实测分子量
预期结果 预期信号/条带约 18KDa
对照设置 建议设置阳性样本、阴性样本和二抗/同型对照

相关产品

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抗原信息

抗原信息 Recombinant fusion protein containing a sequence corresponding to amino acids 23-158 of human REG4 (NP_114433.1).
序列
查看序列
DIIMRPSCAPGWFYHKSNCYGYFRKLRNWSDAELECQSYGNGAHLASILSLKEASTIAEYISGYQRSQPIWIGLHDPQKRQQWQWIDGAMYLYRSWSGKSMGGNKHCAEMSSNNNFLTWSSNECNKRQHFLCKYRP

靶点信息

研究背景 Regenerating islet-derived protein 4, also known as REG-like protein, REG4, GISP and RELP, a member of the regenerating gene family belonging to the calcium (C-type) dependent lectin superfamily, has been found to be involved in malignancy in several different organs including the stomach, colorectum, pancreas and prostate. It is highly expressed in the gastrointestinal tract and markedly up-regulated in colon adenocarcinoma, pancreatic cancer, gastric adenocarcinoma, and inflammatory bowel disease. Expression of the Reg4 in different cell types has been associated with regeneration, cell growth and cell survival, cell adhesion and resistance to apoptosis. REG4 protein overexpression is associated with an unfavorable response to preoperative chemoradiotherapy and may be used as a predictive biomarker clinically. REG4 may play an important role in the development and progression of colorectal cancer, as well as in intestinal morphogenesis and epithelium restitution.
基因 ID 83998
基因名 REG4
Swiss Q9BYZ8
别名 REG4,GISP,REG-IV,RELP,REG4 Rabbit pAb,Gastrointestinal secretory protein,REG-like protein,Regenerating islet-derived protein IV
组织表达 Highly expressed in the gastrointestinal tract including the duodenum, jejunum, ileum, ileocecum, appendix, descending colon, pancreas and small intestine. Weakly expressed in normal colon and stomach. Strongly expressed in most colorectal tumors than in normal colon. Preferentially expressed in mucinous tumors and in some cases neuro-endocrine tumors. Expressed in mucus-secreting cells and enterocyte-like cells. In small intestine expressed at the basal perinuclear zone of goblet cells.
功能 Calcium-independent lectin displaying mannose-binding specificity and able to maintain carbohydrate recognition activity in an acidic environment. May be involved in inflammatory and metaplastic responses of the gastrointestinal epithelium.

资料与技术支持

验证数据

1 张验证图

页面顶部轮播可查看应用验证图,覆盖 WB。

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技术支持

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常见问题

当前页面标注应用包括 WB,建议结合页面验证图和推荐稀释比例进行预实验优化。
可通过页面询价/留言入口提交货号和批号,技术支持会协助提供对应批次资料。
页面推荐条件可作为起始浓度,不同样本、固定方式和检测体系可能需要梯度优化。

实验步骤

实验步骤
AYP19460