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Human PLEK ORF mammalian expression plasmid, N-His tag

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Human PLEK cDNA Clone Product Information
Gene_bank_ref_id:BC018549
RefSeq ORF Size:1053bp
cDNA Description:Full length Clone DNA of Homo sapiens pleckstrin with N terminal His tag.
Gene Synonym:P47, PLEK
Species:Human
Vector:pCMV3-N-His
Plasmid:
Restriction Site:
Tag Sequence:His Tag Sequence: CACCATCACCACCATCATCACCACCATCAC
Sequence Description:
Sequencing primers:T7(TAATACGACTCACTATAGGG) BGH(TAGAAGGCACAGTCGAGG)
Promoter:Enhanced CMV mammalian cell promoter
Application:Stable or Transient mammalian expression
Antibiotic in E.coli:Kanamycin
Antibiotic in mammalian cell:Hygromycin
Shipping_carrier:Each tube contains lyophilized plasmid.
Storage:The lyophilized plasmid can be stored at room temperature for three months.
His Tag Info

A polyhistidine-tag is an amino acid motif in proteins that consists of at least five histidine (His) residues, often at the N- or C-terminus of the protein.

Polyhistidine-tags are often used for affinity purification of polyhistidine-tagged recombinant proteins expressed in Escherichia coli and other prokaryotic expression systems.

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Background

Pleckstrin is a protein found in platelets. Pleckstrin is the source of the name pleckstrin homology domain. Pleckstrin homology domain (PH domain) is a protein domain of approximately 120 amino acids that occurs in a wide range of proteins involved in intracellular signaling or as constituents of the cytoskeleton. This domain can bind Phosphatidylinositol lipids within biological membranes (such as Phosphatidylinositol (3,4,5)-trisphosphate and phosphatidylinositol (4,5)-bisphosphate), and proteins such as the βγ-subunits of heterotrimeric G proteins, and protein kinase C. Through these interactions, PH domains play a role in recruiting proteins to different membranes, thus targeting them to appropriate cellular compartments or enabling them to interact with other components of the signal transduction pathways.

References
  • Ingley E, et al. (1994) Pleckstrin homology (PH) domains in signal transduction. J Cell Biochem. 56(4):436-43.
  • Gibson TJ, et al. (1994) PH domain: the first anniversary. Trends Biochem Sci. 19(9):349-53.
  • Haslam RJ, et al. (1993) Pleckstrin domain homology. Nature. 363(6427):309-10.
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    Catalog: HG14401-NH
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