Active Cathepsin S, human recombinant
Catalog number
7526-50
Name
Active Cathepsin S, human recombinant
Size
50 μg
Price
1090.00 EUR
Supplier
Details
Synonyms
CTSS
Alternates names
CTSS
Taglines
A lysosomal cysteine protease participating in the degradation of antigenic proteins to peptides
Biomolecule/Target
Cathepsin S
NCBI Gene ID #.
1520
NCBI Gene Symbol
CTSS
Gene Source
Human
Accession #
P25774
Recombinant
Yes
Source
E. coli
Purity
N/A
Endotoxin Level
N/A
Activity (Specifications/test method)
N/A
Biological activity
BioVision’s Active Cathepsin S has been prepared by auto-catalytic activation of Procathepsin S (Cat # 7525) at low pH. The enzyme is fully active as seen from its ability to cleave a fluorogenic substrate Z-VVR-AFC (K144-100).
Results
>2000 mU/mg (1 U = Digestion of 1 µmole/min) of Ac-VVR-AFC substrate (K144-100).
Molecular Weight
23.9 kDa (115-331 aa)
Storage Temp.
-80°C
Shipping
Dry ice
Shelf Life
1 year
Concentration
N/A
Appearance
Lyophilized
Physical form description
Lyophilized from proprietary buffer.
Reconstitution Instructions
Reconstitute in 50 mM sodium acetate, 100 mM NaCl (pH 5.5) to 0.1-1 mg/ml
Handling
Centrifuge the vial prior to opening.
Usage
For Research Use Only! Not to be used in humans
Gene
CTS protease activity also measured by zymograph electrophoresis of Cathepsins. This cathepsin is supplied in 1.
Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
Additional source
Recombinants or rec. proteins
Group
recombinants
