Purity
Greater than 90% as determined by SDS-PAGE.
Alternative Names
IL15; Interleukin-15; IL-15
Species
Macaca mulatta (Rhesus macaque)
Expression Region
49-162aa
Target Protein Sequence
NWVNVISDLKKIEDLIQSMHIDATLYTESDVHPSCKVTAMKCFLLELQVISHESGDTDIHDTVENLIILANNILSSNGNITESGCKECEELEEKNIKEFLQSFVHIVQMFINTS
Note: The complete sequence including tag
sequence, target protein sequence and linker sequence could be provided upon request.
Protein Length
Full Length of Mature Protein
Tag Info
N-terminal 6xHis-tagged
Form
Liquid or Lyophilized powder
Note: We will preferentially ship the format that
we have in stock, however, if you have any special requirement for the format, please remark your
requirement when placing the order, we will prepare according to your demand.
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the
glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer,
6% Trehalose.
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.
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw
cycles.
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.
Lead Time
3-7 business days
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA
Please contact us to get it.
Description
The production of this Recombinant Macaca mulatta IL15 protein required the insertion of a DNA fragment (IL15, 49-162aa) into an expression vector and the transferral of this vector into Yeast cells (the step of transformation). The cells were then cultured and induced to express the IL15 protein. This recombinant protein was fused with N-terminal 6xHis tag. Its purity is 90%+ determined by SDS-PAGE.
IL15 is a gene encoding a protein named interleukin-15 (also known as IL-15) in macaca mulatta (rhesus macaque). This gene has many orthologs in multiple mammals, such as human, house mouse, pig, cattle, etc. IL-15 protein is a cytokine with structural similarity to IL-2 that regulates T and natural killer cell activation and proliferation. Like IL-2, IL-15 binds to and functions by a complex composed of IL-2/IL-15 receptor beta chain (CD122) and the common gamma chain (gamma-C, CD132).
