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抗体

SMAD4重组兔单克隆抗体(SP05-05)

MA5-41101

100微升

美国440.00

重组

domestic rabbit

未共轭

SP05-05

人类, 小鼠, 大鼠

免疫印迹, 免疫组化, 免疫细胞化学, 流式细胞仪, 免疫组化-石蜡切片

SMAD4重组兔单克隆抗体(SP05-05)

MA5-41101

100微升

美国440.00

重组单克隆

蛋白质A

兔

人类, 小鼠, 大鼠

Flow Cytometry: 1:50-1:100, Immunocytochemistry: 1:50-1:200, Immunohistochemistry (Paraffin): 1:50-1:200, Western Blot: 1:1,000-1:2,000

人类, 小鼠, 大鼠

SP05-05

IgG

短期存放在4°C。 为长期储存, 存放在-20°C, 避免反复冷冻/解冻

Smad4 is encoded by the Smad4 gene that is located on chromosome 18 in humans. Smad4 is also known as Smad family member 4, Sma- and Mad-related protein 4 or Mothers against decapentaplegic (MAD) homolog 4. Smad4 contains N-terminal MH1 (MAD homology 1) and C-terminal MH2 (MAD homology 2) globular domains that are involved in DNA binding and protein interactions respectively. Binding of the TGF-beta superfamily of ligands that includes Transforming Growth Factor -beta (TGF-beta) and bone morphogenetic protein (BMP) to its cognate receptor allows phosphorylation of Smad 1, 2, 3, 5 and 8 (R-Smad, Receptor Smad). This signals for heterotrimerization with Smad4 (co-Smad, co-mediator Smad) and translocation of the complex to the nucleus. Inhibitory or antagonistic Smad (I-Smad) that includes Smad 6 and 7, interact with activated R-Smads and attenuate the signaling pathway. Smad4 acts as a tumor suppressor protein by transcriptionally regulating its target genes such as Cyclin D1 (downregulation) and collagen (upregulation) that inhibit cell proliferation. Dephosphorylation regulates nuclear export and nucleocytoplasmic dynamics of Smads.

Synthetic peptide within C-terminal human Smad4

液体

Flow Cytometry: 1:50-1:100, Immunocytochemistry: 1:50-1:200, Immunohistochemistry (Paraffin): 1:50-1:200, Western Blot: 1:1,000-1:2,000

AW743858; D18Wsu70e; Deleted in Pancreatic Carcinoma 4 (DPC4); deleted in pancreatic carcinoma locus 4; deletion target in pancreatic carcinoma 4; Deletion target in pancreatic carcinoma 4 homolog; DPC4; hSMAD4; JIP; MAD (mothers against decapentaplegic Drosophila) homolog 4; MAD homolog 4; MAD homolog 4 (MADH4); Madh4; mothers against decapentaplegic homolog 4; Mothers against decapentaplegic homolog 4 (MADH4); mothers against decapentaplegic, Drosophila, homolog of, 4; mothers against DPP homolog 4; MYHRS; SMAD; SMAD 4; SMAD family member 4; SMAD, mothers against DPP homolog 4; SMAD4