Procathepsin B, Human Recombinant
Catalog number
7579-50
Name
Procathepsin B, Human Recombinant
Size
50 μg
Price
1045.00 EUR
Supplier
Details
Synonyms
CTSB, CPSB
Alternates names
CTSB, CPSB
Taglines
A lysosomal protease playing a role in protein degradation, arthritis, apoptosis, and cancer.
Biomolecule/Target
Procathepsin B
NCBI Gene ID #.
1508
NCBI Gene Symbol
CTSB
Gene Source
Human
Accession #
P07858
Recombinant
Yes
Source
E. coli
Purity
N/A
Endotoxin Level
N/A
Activity (Specifications/test method)
> 5000 mU/mg (1 U = 1 µmole/min, after complete activation) of Ac-Arg-Arg-AFC substrate (K140-100) at 37°C in 50 mM Tris, 1 mM EDTA, 10 mM DTT, pH 7.2.
Biological activity
> 5000 mU/mg (1 U = 1 µmole/min, after complete activation) of Ac-Arg-Arg-AFC substrate (K140-100) at 37°C in 50 mM Tris, 1 mM EDTA, 10 mM DTT, pH 7.2.
Results
> 5000 mU/mg (1 U = 1 µmole/min, after complete activation)
Molecular Weight
38.2 kDa (18-339 aa + N-terminal poly-his tag)
Storage Temp.
-20°C
Shipping
Gel Pack
Shelf Life
1 year
Concentration
N/A
Appearance
Lyophilized
Physical form description
Lyophilized from a proprietary buffer.
Reconstitution Instructions
Reconstitute in de-ionized water to 1 mg/ml and store at –20°C. Avoid repeated freezing and thawing cycles.
Handling
Centrifuge the vial prior to opening.
Usage
For Research Use Only! Not to be used in humans
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
