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Catalog Number | orb864189 |
---|---|
Category | Proteins |
Description | Human IL-15, His Tag is expressed from human 293 cells (HEK293). It contains AA Asn 49 - Ser 162 (Accession # P40933-1). |
Reactivity | Human |
Tag | C-10×His |
Form/Appearance | Powder |
Purity | 90% |
Conjugation | Unconjugated |
MW | 14.8 kDa |
Target | IL-15 |
UniProt ID | P40933 |
Source | Human IL-15, His Tag (orb864189) is expressed from human 293 cells (HEK293). It contains AA Asn 49 - Ser 162 (Accession # P40933-1). |
Expression System | HEK293 |
Biological Origin | Human |
Biological Activity | Immobilized Human IL-15, His Tag at 2 μg/mL (100 μL/well) can bind Biotinylated Human IL-15 R alpha, Fc, with a linear range of 2-31 ng/mL (QC tested). |
Expression Region | Asn 49 - Ser 162 |
Endotoxins | 1.0 EU per μg |
Storage | -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower. |
Buffer/Preservatives | PBS, pH7.4 |
Alternative names | IL-15,Interleukin-15,MGC9721 Read more... |
Note | For research use only |
Application notes | This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 14.8 kDa. The protein migrates as 17-25 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. |
Expiration Date | 6 months from date of receipt. |
Immobilized Human IL-15, His Tag (Cat. No. orb864189) at 2 μg/mL (100 μL/well) can bind Biotinylated Human IL-15 R alpha, Fc, Avitag with a linear range of 2-31 ng/mL (QC tested).
> 97% as determined by SDS-PAGE and HPLC. | |
12.9 kDa | |
E.Coli |
Greater than 95% as determined by SDS-PAGE. | |
12.5 kDa | |
E.coli |
Unconjugated | |
95% | |
14.9 kDa | |
Cynomolgus / Rhesus macaque IL-15, His Tag (orb1146997) is expressed from human 293 cells (HEK293). It contains AA Asn 49 - Ser 162 (Accession # P48092-1). |
Unconjugated | |
90% | |
44.8 kDa | |
Mouse IL-15 R alpha, Fc Tag (orb867324) is expressed from human 293 cells (HEK293). It contains AA Gly 33 - Lys 205 (Accession # Q60819-1). |
Unconjugated | |
95% | |
44.8 kDa | |
Human IL-15 R alpha, Fc Tag (orb570279) is expressed from human 293 cells (HEK293). It contains AA Ile 31 - Thr 205 (Accession # Q13261-1). |
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