Active Recombinant Mouse Il7 Protein

• Cat.No.: Il7-118M
• Product Overview: Purified recombinant protein of Mouse interleukin 7 (Il7) (Glu26 -Ile154) without tag was expressed Sf9 cell.

Specification

• Species: Mouse
• Source: Insect Cells
• Description: The protein encoded by this gene is a hematopoietic growth factor important for B and T cell development. Alternative splicing results in several transcript variants encoding different isoforms.
• Bio-activity: The ED50 is 1.0 - 5 ng/ml, corresponding to a specific activity of 0.2 - 1 x 10^6 units/mg, determined by PHA activated PBL proliferation induced by IL-7 in a dose dependent manner. Under this condition the bioactivity is equivalent
• Molecular Mass: 17 kDa
• Endotoxin: Less than 0.01 ng per µg protein as determined by the LAL method
• Purity: >95%, as determined by SDS-PAGE and Coomassie blue staining
• Stability: Unopened vial can be stored between 2 centigrade and 8 centigrade for up to 2 weeks, at -20 centigrade for up to 6 months, or at -70 centigrade or below until the expiration date. Aliquots can be stored between 2 centigrade and 8 centigrade for up to one week and stored at -20 centigrade or colder for up to 3 months. Avoid repeated freeze/thaw cycles.
• Storage: Store at -80 centigrade.
• Concentration: Protein formulated and vialed at >50 ug/mL in specified buffer
• Storage Buffer: 10 mM NaH2PO4, 150 mM NaCl, pH7.2

Gene Information

• Gene Name: Il7 interleukin 7 [ Mus musculus (house mouse) ]
• Official Symbol: Il7
• Synonyms: Il7; interleukin 7; Il-7; hlb368; A630026I06Rik; interleukin-7
• Gene ID: 16196
• mRNA Refseq: NM_008371
• Protein Refseq: NP_032397
• UniProt ID: P10168