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Human Smad2 Gene ORF cDNA clone in cloning vector

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Human Smad2 cDNA Clone Product Information
NCBI RefSeq:NM_001003652.2
RefSeq ORF Size:1404bp
cDNA Description:Full length Clone DNA of Homo sapiens SMAD family member 2 (SMAD2), transcript variant 2.
Gene Synonym:Smad2, JV18, MADH2, MADR2, JV18-1, hMAD-2, hSMAD2
Species:Human
Vector:pMD18-T Simple Vector
Plasmid:pMD-Smad2
Restriction Site:
Tag Sequence:
Sequence Description:Identical with the Gene Bank Ref. ID sequence.
Sequencing primers:M13-47 and RV-M
Promoter:
Application:
Antibiotic in E.coli:Ampicilin
Antibiotic in mammalian cell:
Shipping_carrier:Each tube contains lyophilized plasmid.
Storage:The lyophilized plasmid can be stored at room temperature for three months.
pMD18-T Simple Vector Information

pMD18-T Simple Vector is a high-efficiency TA cloning vector constructed from pUC18, of which the initial multiple cloning sites (MCS) were destroyed. Thus the cDNA should be amplified by PCR with primers containing a restriction site for subclone. Competent cells appropriate for pUC18 are also appropriated for the Vector, e.g. JM109, DH5α, TOP10. The pMD18-T Simple Vector is 2.6kb in size. Selection of the plasmid in E. coli is conferred by the ampicillin resistance gene. The coding sequence was inserted by TA cloning at site 425.

pMD18-T Simple Usage Suggestion

The coding sequence can be amplified by PCR with M13-47 and RV-M primers.

Vector Sequence Download
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Background

SMAD2 is a member of the SMAD family. Members of this family mediate signal transduction by the TGF-beta/activin/BMP-2/4 cytokine superfamily from receptor Ser/Thr protein kinases at the cell surface to the nucleus. SMAD2 mediates the signal of the TGF-beta, and therefore regulates multiple cellular processes, such as cell proliferation, apoptosis, and differentiation. SMAD2 is recruited to the TGF-beta receptors through its interaction with the SMAD anchor for receptor activation (SARA) protein. SMAD2 is the downstream signal transducers of TGF-beta-1 in human dental pulp cells. In response to TGF-beta signal, this protein is phosphorylated by the TGF-beta receptors. Phosphorylated SMAD2 is able to form a complex with SMAD4 or SARA. These complexes accumulate in the cell nucleus, where they are directly participating in the regulation of gene expression.

References
  • Feng. et al., 2002, Mol Cell. 9 (1): 133-43.
  • Zhu Y. et al., 1997, J Biol Chem. 272 (15): 10035-40.
  • Zi Z. et al., 2012, FEBS Lett. 586 (14): 1921-8.
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