IL2 Antibody
Catalog Number: LS-C104412-500
500 µg / $333.00
Antibody: Mouse Monoclonal
Applications: Enzyme-Linked Immunosorbent Assay, Western Blot
Reactivity: Rat
Format: Lyophilized
Human IL2 Protein (Recombinant)
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| Expression System | Escherichia coli (Prokaryotic) |
| Format: | Lyophilized |
$253.00each
Catalog Number: LS-G137921-10
Catalog Number: LS-G137921
For bulk orders or custom formulations:
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- Description
- Recombinant Human Interleukin-2 is a highly purified protein with a molecular weight of approximately 15.3 kDa. The chemical name is des-alanyl-1, serine-145 Human Interleukin-2. It is produced by recombinant DNA technology using a genetically engineered E.coli strain containing an analog of the human interleukin-2 gene. Genetic engineering techniques were used to modify the Human IL-2 gene, and the resulting expression clone encodes a modified Human IL-2. This recombinant form differs from native Interleukin-2 in the following ways: it is not glycosylated; the molecule has serine substituted for cysteine at amino acid position 145; the aggregation state of molecule is likely to be different from that of native IL-2.
- Category
- Proteins & Peptides > Proteins > Recombinant Proteins
- Alternative Names
- Aldesleukin | IL2 | Interleukin 2 | Lymphokine | IL-2 | Interleukin-2 | TCGF | T cell growth factor | T-cell growth factor
- Origin Species
- Human
- NCBI GenBank
- NM_000586
- SwissProt
- P60568
Protein
- Expression System
- Escherichia coli (Prokaryotic)
- Protein Type
- Recombinant
- Amino Acid Sequence
1MPTSSSTKKT QLQLEHLLLD LQMILNGINN YKNPKLTRML TFKFYMPKKA TELKHLQCLE61EELKPLEEVL NLAQSKNFHL RPRDLISNIN VIVLELKGSE TTFMCEYADE TATIVEFLNR121WITFSQSIIS TLT
133 aa
Format
- Purity
- >95%
- Conjugate/Label
- Unconjugated
- Endotoxin Level
- < 1 EU/µg
- Format
- Lyophilized
- Formulation
- Lyophilized from a Sterile solution, pH 4.5, 5% Trehalose, 10 mM Acetata-Na
- Purity Measurement Method
- SDS-PAGE (Coomassie Stain)
Storage & Handling
- Storage Conditions
- Before reconstitution: short term; store at room temperature for up to 3 weeks, long term; store at -20°C. After Reconstitution: short term; store at 4°C to 7°C for up to 7 days, long term; Aliquot and store at -20°C for up to 3 months. Avoid freeze-thaw cycles.
