SMAD4 抗体
Quick Overview for SMAD4 抗体 (ABIN7126665)
抗原
See all SMAD4 抗体适用
宿主
克隆类型
标记
应用范围
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特异性
- Signaling from the ligand-activated membrane receptor serine/threonine kinases to nuclear targets is mediated by a set of evolutionarily conserved proteins known as DPC4. Upon ligand binding, the receptors of the TGF-i² family phosphorylate SMAD proteins (SMAD1 and SMAD2). These proteins then move into the nucleus, where they activate transcription. To carry out this function, the receptor activated SMAD1 and 2 require association with the product of deleted in pancreatic carcinoma, locus 4 (DPC4), also known as SMAD4. SMAD4/DPC4 is also implicated as a tumor suppressor, since it is inactivated in more than half of pancreatic carcinomas and to a lesser extent in a variety of other cancers. SMAD4 is absent in approximately 80 % of pancreatic adenocarcinoma, but rarely in endometrial, colorectal, ovarian, lung, breast adenocarcinomas, and malignant melanom. SMAD4 is an important marker for confirming a diagnosis of pancreatic adenocarcinoma. Patients with pancreatic adenocarcinomas with SMAD4 protein expression had significantly longer survival than SMAD4 negative patients.
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交叉反应 （详细）
- Human.
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纯化方法
- 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.
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免疫原
- Recombinant full-length human STAT6 protein
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亚型
- IgG2a
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anti-SMAD Family Member 4 (SMAD4) (N-Term) antibody
SMAD4 适用: 人 WB, IP, CUT&RUN 宿主: 兔 Polyclonal unconjugated
anti-SMAD Family Member 4 (SMAD4) (AA 1-552) antibodySMAD4 适用: 人 WB, ELISA, IF, PLA 宿主: 小鼠 Monoclonal 3E2 unconjugated
anti-SMAD Family Member 4 (SMAD4) antibodyKO Validated SMAD4 适用: 人 WB, IHC, IP 宿主: 兔 Monoclonal unconjugated
anti-SMAD Family Member 4 (SMAD4) antibodySMAD4 适用: 人, 小鼠 WB, ELISA, IHC, ICC, FACS 宿主: 小鼠 Monoclonal 4G1C6 unconjugated
anti-SMAD Family Member 4 (SMAD4) (AA 400-428) antibodySMAD4 适用: 人 WB, ELISA, IHC, IF, FACS 宿主: 兔 Polyclonal unconjugated
anti-SMAD Family Member 4 (SMAD4) (AA 27-195) antibodySMAD4 适用: 人 WB, ELISA, IHC, IP 宿主: 兔 Polyclonal unconjugated
anti-SMAD Family Member 4 (SMAD4) (AA 255-284) antibodySMAD4 适用: 人, 小鼠 WB, IF 宿主: 兔 Polyclonal RB14714 unconjugated
anti-SMAD Family Member 4 (SMAD4) (pThr277) antibodySMAD4 适用: 人 ELISA, IHC, IF, DB 宿主: 兔 Polyclonal unconjugated
anti-SMAD Family Member 4 (SMAD4) antibodySMAD4 适用: 人, 小鼠, 大鼠 WB, IHC (p), IF (cc) 宿主: 兔 Monoclonal 3A1 unconjugated
anti-SMAD Family Member 4 (SMAD4) (AA 9-231) antibodySMAD4 适用: 小鼠 WB, IHC, IP, ICC 宿主: 兔 Polyclonal unconjugated
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应用备注
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Known_Application: Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95 °C followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.
Positive_Control: Jurkat or A431 cells. Pancreatic Carcinoma
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限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- Prepared in 10 mM PBS, WITHOUT BSA and Azide.
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储存液
- Azide free
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储存条件
- -20 °C,-80 °C
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储存方法
- Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.
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有效期
- 24 months
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- SMAD4 (SMAD Family Member 4 (SMAD4))
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别名
- SMAD4
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背景
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Deleted in Pancreatic Carcinoma 4 (DPC4), JIP, MAD homolog 4 (MADH4), Mothers against decapentaplegic homolog 4 (MADH4), Mothers against DPP homolog 4, MYHRS, SMAD4,SMAD4 (Pancreatic Adenocarcinoma Marker)
Cellular localisation: Cytoplasmic & Nuclear -
分子量
- 61kDa
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基因ID
- 4089, 75862
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UniProt
- Q13485
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途径
- Cell Division Cycle, Chromatin Binding, Autophagy
抗原
-
