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Invitrogen™ SMAD4 Polyclonal Antibody
Descripción
Recommended positive controls: 293T, A431, HeLa, HepG2, Neuro 2A, C8D30, NIH-3T3, Raw264.7, C2C12, PC-12, Rat2, DDDDK-tagged SMAD4-transfected 293T. Predicted reactivity: Mouse (100%), Rat (100%), Pig (100%), Sheep (100%), Rhesus Monkey (100%), Bovine (100%). Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
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-relatedprotein 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.
Especificaciones
Especificaciones
| Antígeno | SMAD4 |
| Aplicaciones | Immunohistochemistry (Paraffin), Western Blot, Immunocytochemistry |
| Clasificación | Polyclonal |
| Concentración | 0.58 mg/mL |
| Conjugado | Unconjugated |
| Formulación | PBS with 20% glycerol and 0.025% ProClin 300; pH 7 |
| génica | SMAD4 |
| N.º de referencia del gen | O70437, P97471, Q13485 |
| Alias de gen | 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 |
| Símbolos de los genes | SMAD4 |
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Seguridad y manipulación
Nombre del producto
- SMAD4 Polyclonal Antibody
- Atención
- Sensibilización cutánea Categoría 1
- H317-Puede provocar una reacción alérgica en la piel.
- P261-Evitar respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P272-Las prendas de trabajo contaminadas no podrán sacarse del lugar de trabajo.
- P280-Llevar guantes/prendas/gafas/máscara de protección.
- P302+P352-EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/.
- P333+P313-En caso de irritación o erupción cutánea: Consultar a un médico.
- P362+P364-Quitar las prendas contaminadas y lavarlas antes de volver a usarlas.
- P501b-Eliminar el contenido/el recipiente en conforme a la reglamentación local/regional/nacional/internacional.
- MIXTURE LIST-Contém: 5-chloro-2-methyl-3(2H)-isothiazolone, 2-methyl-3(2H)-isothiazolone
Título del producto
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