Recombinant Rat Cystatin-C (Cst3)

Product Details

Purity
>85% (SDS-PAGE)
Target Names
Cst3
Uniprot NO.
Species
Rattus norvegicus (Rat)
Source
Yeast
Expression Region
21-140
Target Protein Sequence
GTSRPPPRLL GAPQEADASE EGVQRALDFA VSEYNKGSND AYHSRAIQVV RARKQLVAGI NYYLDVEMGR TTCTKSQTNL TNCPFHDQPH LMRKALCSFQ IYSVPWKGTH TLTKSSCKNA
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
Protein Length
Full Length of Mature Protein
Tag Info
N-terminal His-tagged/Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage
Store at -20°C, for extended storage, conserve at -20°C or -80°C.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Customer Reviews and Q&A

 Customer Reviews

Target Background

Function(From Uniprot)
As an inhibitor of cysteine proteinases, this protein is thought to serve an important physiological role as a local regulator of this enzyme activity. Known to inhibit cathepsin B, H, and L.
Gene References into Functions
  1. Tanshinone IIA protects against cardiac hypertrophy in spontaneously hypertensive rats by inhibiting the Cys-C/Wnt signaling pathway. PMID:28053285
  2. These results indicate that Cd increases the urinary excretion of cystatin C, and they suggest that this effect may involve disruption of megalin-mediated uptake of cystatin C by epithelial cells of the proximal tubule. PMID:26715107
  3. High cystatin C is associated with proteinuria. PMID:21551085
  4. Triiodothyronine-induced increase in the production of cystatin C may be related to an increased cell metabolism and proteolysis control demand. PMID:22360852
  5. CysC plays a protective role under conditions of neuronal challenge by inducing autophagy via mTOR inhibition PMID:20352108
  6. Oxidants induce elevated cystatin C production from cardiac myocytes. Cystatin C plays a role in cardiac extracellular matrix remodelling. PMID:20489058
  7. We found several novel glycoforms of cystatin c in rat hippocampal stem cells, suggesting that N- and O-linked glycans with sialic acid are attached to cystatin C. PMID:15197734
  8. These results demonstrate that cystatin C has protective effects against various oxidative stresses that induce cell death. PMID:16140167
  9. endometrial expression of the cysteine protease inhibitor, Cst3, is modulated by estrogen during the peri-implantation period PMID:16935259
  10. These studies suggest alternate pathways and potential therapeutic targets of cell death associated with oxidative stress, CC, and lysosomal dysregulation. PMID:17241700
  11. Finally, in vivo studies using kidney-specific megalin knockout mice provide evidence that megalin mediates proximal tubular uptake of cystatin C. We conclude that megalin is an endocytic receptor of cystatin C in PTC. PMID:17462596

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Subcellular Location
Secreted.
Protein Families
Cystatin family
Database Links
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