Recombinant Human Ribonuclease kappa (RNASEK)
Product Specifications
Product Name Alternative
RNase K (RNase kappa)
Abbreviation
Recombinant Human RNASEK protein
Gene Name
RNASEK
UniProt
Q6P5S7
Expression Region
1-137aa
Organism
Homo sapiens (Human)
Target Sequence
MGWLRPGPRPLCPPARASWAFSHRFPSPLAPRRSPTPFFMASLLCCGPKLAACGIVLSAWGVIMLIMLGIFFNVHSAVLIEDVPFTEKDFENGPQNIYNLYEQVSYNCFIAAGLYLLLGGFSFCQVRLNKRKEYMVR
Tag
N-terminal 10xHis-tagged
Type
CF Transmembrane Protein & Developed Protein
Source
In vitro E.coli expression system
Field of Research
Others
Relevance
Endoribonuclease which preferentially cleaves ApU and ApG phosphodiester bonds. Hydrolyzes UpU bonds at a lower rate.
Endotoxin
Not test
Purity
Greater than 85% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Molecular Weight
21.5 kDa
References & Citations
"Molecular cloning and characterization of the human RNase kappa, an ortholog of Cc RNase." Economopoulou M.-A., Fragoulis E.G., Sideris D.C. Nucleic Acids Res. 35:6389-6398 (2007)
Storage Conditions
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.
Product MSDS
https://www.cusabio.com/msds/11119906/
Protein Length
Full Length
Available Sizes
Curated Selection
Explore Other Products
Discover premium biology products from our extensive collection of 20M+ items
MBS6349807-01 0.2 mL
SORBS1, ID (SORBS1, KIAA0894, KIAA1296, SH3D5, Sorbin and SH3 domain-containing protein 1, Ponsin, SH3 domain protein 5, SH3P12, c-Cbl-associated protein) (FITC)
Ask
View Details MBS6349807-02 5x 0.2 mL
SORBS1, ID (SORBS1, KIAA0894, KIAA1296, SH3D5, Sorbin and SH3 domain-containing protein 1, Ponsin, SH3 domain protein 5, SH3P12, c-Cbl-associated protein) (FITC)
Ask
View Details 
