After search, choose a molecule or a kind of categories listed in the left to narrow down your filter. If you have any problems, please contact us!

Commande rapide

Text Size:AAA

Souris Cathepsin S/CTSS expression plasmide de Gène l'ADNc ORF clone, N-His Marqueur

Fiche techniqueCommentairesProduits apparentésProtocoles
Mouse CTSS Informations sur les produits clonés de cDNA
Gene_bank_ref_id:NM_021281.3
Taille du ADNc:1023bp
Description du ADNc:Full length Clone DNA of Mus musculus cathepsin S with N terminal His tag.
Synonyme du gène:Ctss
Espèces:Mouse
Vecteur:pCMV3-SP-N-His
Plasmid:
Site de restriction:
Séquence du marqueur:His Tag Sequence: CACCATCACCACCATCATCACCACCATCAC
Description de la séquence:
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.
Stockage: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.

Product nameProduct name
Fond

Cathepsin S (CTSS), one of the lysosomal proteinases, has many important physiological functions in the nervous system, especially in process of extracellular matrix degradation and endocellular antigen presentation. CTSS is synthesized as inactive precursor of 331 amino acids consisting of a 15-aa signal peptide, a propeptide of 99 aa, and a mature polypeptide of 217 aa. It is activated in the lysosomes by a proteolytic cleavage of the propeptide. Cathepsin S is expressed in the lysosome of antigen presenting cells, primarily dendritic cells, B-cells and macrophages. Compared with other lysosomal cysteine proteases, cathepsin S has displayed some unique characteristics. Cathepsin S is most well known for its critical function in the proteolytic digestion of the invariant chain chaperone molecules, thus controlling antigen presentation to CD4+ T-cells by major histocompatibility complex (MHC) class II molecules or to NK1.1+ T-cells via CD1 molecules. Cathepsin S also appears to participate in direct processing of exogenous antigens for presentation by MHC class II to CD4+ T-cells, or in cross-presentation by MHC class I molecules to CD8+ T-cells. In addition, although direct evidence is still lacking, in its secreted form cathepsin S is implicated in degradation of the extracellular matrix, which may contribute to the pathology of a number of diseases, including arthritis, atherosclerosis, neurological diseases and chronic obstructive pulmonary disease.

Références
  • Liu W, et al. (2004) Cysteine protease cathepsin S as a key step in antigen presentation. Drug News Perspect. 17(6): 357-63.
  • Thurmond RL, et al. (2005) Cathepsin S inhibitors as novel immunomodulators. Curr Opin Investig Drugs. 6(5): 473-82.
  • Wang DM, et al. (2008) Cathepsin S in pathogenesis of neurological diseases. Zhejiang Da Xue Xue Bao Yi Xue Ban. 37(4): 422-6.
  • Size / Price
    Catalogue : MG51402-NH
    Prix catalogue : 
    Prix :      (You Save: )
    Taille :
    Quantité :+-
    Disponibilité2-3 weeks
    Bulk Discount RequiryAjouter au panier
    Contact Us
    Images
        Articles consultés récemment
          All information of our products is subject to change without notice. Please refer to COA enclosed in shipped package for the newest information.
          Veuillez noter : Tous les produits sont « DESTINÉS À LA RECHERCHE UNIQUEMENT ET NE SONT PAS PRÉVUS POUR ÊTRE UTILISÉS À DES FINS DE DIAGNOSTIC OU THÉRAPEUTIQUES »