- Product NameRecombinant Rat Mucosae-associated Epithelial Chemokine/CCL28
- Host SpeciesEscherichia coli.
- Purification> 96 % by SDS-PAGE and HPLC analyses.
- Biological ActivityFully biologically active when compared to standard. The biologically active determined by a chemotaxis bioassay using human lymphocytes is in a concentration range of 5.0-50 ng/ml.
- EndotoxinLess than 1 EU/ug of rRtMEC/CCL28 as determined by LAL method.
- Alternative Names CCK1
- Calculated MW Approximately 13.1 kDa, a single non-glycosylated polypeptide chain containing 116 amino acids.
- Target Sequence SEAILPIASS CCTEVSHHIP RRLLERVNSC SIQRADGDCD LAAVILHVKR RRICVSPHNP TLKRWMSASE MKNGKENLCP RKKQDSGKDR KGHTPRKHGK HGTRRIHGTH DHEAPR
- Formulation Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM PB, pH 7.4, 200 mM NaCl.
- Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 ˚C as supplied.- 1 month, 2 to 8 ˚C under sterile conditions after reconstitution.- 3 months, -20 to -70 ˚C under sterile conditions after reconstitution.
