Recombinant Human Pleiotrophin
Product Specifications
Gene ID
5764
UniProt
P21246
Target
GKKEKPEKKV KKSDCGEWQW SVCVPTSGDC GLGTREGTRT GAECKQTMKT QRCKIPCNWK KQFGAECKYQ FQAWGECDLN TALKTRTGSL KRALHNAECQ KTVTISKPCG KLTKPKPQAE SKKKKKEGKK QEKMLD
Purification
> 96 % by SDS-PAGE and HPLC analyses.
Endotoxin
Less than 0.1 EU/ug of rHuPTN as determined by LAL method.
Bioactivity
Fully biologically active when compared to standard. The biological activity was measured by its ability to enhance neurite outgrowth of E16-E18 rat embryonic cortical neurons, when neurons were plated on 96 well culture plates that had been pre-coated with 100 μl/well of a solution of 5-10 μg/ml rHuPTN.
Storage Conditions
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.
Calculated Molecular Weight
Approximately 15.3 kDa, a single non-glycosylated polypeptide chain containing 136 amino acids.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS, pH 7.4.
Host or Source
Escherichia coli
Curated Selection
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