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Interleukin 16, 121aa, Recombinant, Human (LCF, prIL-16, FLJ16806, FLJ42735, FLJ44234, HST19289 )
Interleukin 16, 121aa, Recombinant, Human (LCF, prIL-16, FLJ16806, FLJ42735, FLJ44234,
HST19289 )
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| Interleukin-16 (IL-16), also known as lymphocyte chemoattractant factor (LCF), stimulates a migratory response in CD4+ T cells and CD4+ monocytes and eosinophils. Human IL-16 is a 12.4kDa protein containing 121 amino acid residues. | | | Catalog # | I8438-01 | | Biological Activity | Determined by its ability ot chemoattract human CD4+ T-Lymphocytes using a concentration range of 50.0–1000.0ng/ml. | | AA Sequence | SAASASAASD VSVESTAEAT VCTVTLEKMS AGLGFSLEGG KGSLHGDKPL TINRIFKGAA SEQSETVQPG DEILQLGGTA MQGLTRFEAW NIIKALPDGP VTIVIRRKSL QSKETTAAGD S | | Storage and Stability | Lyophilized powder may be stored at 4°C for short-term only. Reconstitute to nominal volume by adding sterile dH2O and store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | | Country of Origin | USA | | Source | E. coli | | Purity | 98% by SDS-PAGE and HPLC analyses. Endotoxin: 0.1ng/ug (1EU/ug) | | Form | Supplied as a lyophilized powder from 5mM sodium phosphate, pH 5.5, 0.5mM DTT. Reconstitute in water to a concentration of 0.1-1.0mg/ml. It is recommended that further dilutions be made into buffer. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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