Il2 (NM_053836) Rat Recombinant Protein

CAT#: TP723773

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Purified recombinant protein of Rat interleukin 2 (Il2), (10 ug)

  View other "Il2" proteins (4)

USD 245.00

5 Days

    • 10 ug

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Product Data
Description Purified recombinant protein of Rat interleukin 2 (Il2), (10 ug)
Species Rat
Expression Host E. coli
Expression cDNA Clone or AA Sequence Rat IL-2, the region of Ala21-Met153, from gene Accession# NM_053836
Tag Tag Free
Predicted MW 15.4 kDa
Concentration lot specific
Purity >98%, as determined by Coomassie stained SDS-PAGE.
Buffer 5mM NaH2PO4, 5mM citric acid, 150mM NaCl, pH4.0
Bioactivity The ED50 is 0.102 - 0.295 ng/ml, corresponding to a specific activity of 9.8 - 3.39 x 106 units/mg, determined by the dose dependent stimulation of CTLL-2 cells.
Endotoxin Less than 0.1 EU/µg (<0.01ng/µg) protein as determined by the LAL method
Storage Store at -80°C.
Stability Unopened vial can be stored between 2°C and 8°C for up to 2 weeks, at -20°C for up to 6 months, or at -70°C or below until the expiration date. Aliquots can be stored between 2°C and 8°C for up to one week and stored at -20°C or colder for up to 3 months. Avoid repeated freeze/thaw cycles.
Reference Data
RefSeq NP_446288
Locus ID 116562
UniProt ID P17108
Cytogenetics 2q25
Refseq Size 740
Refseq ORF 465
Summary cytokine produced by T-cells in response to antigen or mitogen stimulation [RGD, Feb 2006]


Other Versions

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Anti-Rat IL-2 Rabbit Polyclonal Antibody
    • 100 ug

USD 285.00

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