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Human Cystatin S/CST4 Recombinant Protein (RPES1780)

SKU:
RPES1780
Product Type:
Recombinant Protein
Species:
Human
€159

Description

system_update_altDatasheet

Human Cystatin S/CST4 Recombinant Protein

Cystatin-S, also called Cystatin-SA-III or Salivary acidic protein, is usually expressed in submandibular and sublingual saliva but not in parotid saliva(at protein level). This protein, which is phosphorylated at both its N- and C-terminal regions, belongs to the cystatin family. Cystatin-S can function as an inhibitor to papain or ficin, it partially inhibits stem bromelain and bovine cathepsin C.

Product Name:Human Cystatin S/CST4 Recombinant Protein (RPES1780)
Product Code:RPES1780
Size:10µg
Species:Human
Expressed Host:Human Cells
Synonyms:Cystatin-S, Cystatin-4, Cystatin-SA-III, Salivary Acidic Protein 1, CST4
Accession:P01036
Sequence:Ser21-Ala141
Fusion tag:C-6His
Endotoxin:<1.0 EU per µg as determined by the LAL method.
Protein Construction:Recombinant Human Cystatin S is produced by our Mammalian expression system and the target gene encoding Ser21-Ala141 is expressed with a 6His tag at the C-terminus.
Purity:> 95 % as determined by reducing SDS-PAGE.
Mol Mass:15.2 kDa
AP Mol Mass:16 kDa
Formulation:Lyophilized from a 0.2 µm filtered solution of 20mM MES, 150mM NaCl, pH 5.5.
Shipping:This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

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