Recombinant Human CDK5 protein, His & S-tagged

Specification :
| Description : This gene encodes a proline-directed serine/threonine kinase that is a member of the cyclin-dependent kinase family of proteins. Unlike other members of the family, the protein encoded by this gene does not directly control cell cycle regulation. Instead the protein, which is predominantly expressed at high levels in mammalian postmitotic central nervous system neurons, functions in diverse processes such as synaptic plasticity and neuronal migration through phosphorylation of proteins required for cytoskeletal organization, endocytosis and exocytosis, and apoptosis. In humans, an allelic variant of the gene that results in undetectable levels of the protein has been associated with lethal autosomal recessive lissencephaly-7. Alternative splicing results in multiple transcript variants. | Source : E. coli | Species : Human | Tag : His & S | Form : Freeze-dried powder | Molecular Mass : 26 kDa as determined by SDS-PAGE reducing conditions. | Protein length : Asp92~Gln273 (Accession # Q00535) | Endotoxin : | Purity : >95% | Characteristic : The isoelectric point is 6.3. | Applications : SDS-PAGE; WB; ELISA; IP. | Stability : The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition. | Storage : Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months. | Storage buffer : Supplied as liquid form in Phosphate buffered saline(PBS), pH 7.4. | Reconstitution : Reconstitute in sterile PBS, pH7.2-pH7.4.