Recombinant Murine Interleukin-13 (rMuIL-13, P20109, 16163) CAS#: 121-13-1816

Official Full Name Recombinant Murine Interleukin-13 (rMuIL-13)
Squence Squence of Recombinant Murine Interleukin-13
Amino Acid Sequence MPVPRSVSLP LTLKELIEEL SNITQDQTPL CNGSMVWSVD LAAGGFCVAL DSLTNISNCN AIYRTQRILH GLCNRKAPTT VSSLPDTKIE VAHFITKLLS YTKQLFRHGP F
Synonyms
Accession Number P20109
GeneID 16163
Summary
Source
Molecular Weight Approximately 12.3 kDa, a single non-glycosylated polypeptide chain containing 111 amino acids.
Biological Activity Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 4 ng/ml, corresponding to a specific activity of > 2.5 × 105 IU/mg.
Appearance Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation Lyophilized from a 0.2 um filtered solution in PBS, pH 7.4.
Endotoxin Less than 1 EU/ug of rMuIL-13 as determined by LAL method.
Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Stability and Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
References
SDS-PAGE SDS-PAGE of Recombinant Murine Interleukin-13
Safety Data Sheet (SDS) Download Click to download
Technical Data Sheet (TDS) Download Click to download

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