SRP0729

PCTK3 (CDK18)/CYCLINY, Active

PRECISIO^® Kinase, recombinant

• Code UNSPSC : 12352202
• Nomenclature NACRES : NA.77

Propriétés

• Produit recombinant: expressed in baculovirus infected Sf9 cells
• Pureté: 70-95% (SDS-PAGE)
• Forme: frozen liquid
• Activité spécifique: 35-55 nmol/min·mg (radiometric)
• Poids mol.: ~64 kDa (Cyclin Y); ~76 kDa (PCTK3)
• Concentration: 0.1 μg/μL
• Numéro d'accès: BC011526; NM_145012
• Conditions d'expédition: dry ice
• Température de stockage: −70°C
• Informations sur le gène: human ... CCNY(219771) , CDK18(5129)

Description

Application

Useful for kinase assay and Western blot.

Actions biochimiques/physiologiques

Full-length recombinant human PCTK3 (CDK18) and Cyclin Y (2-end) were co-expressed by Baculovirus in Sf9 insect cells using N-terminal GST tags. PCTK3 or PCTAIRE protein kinase 3 is a member of the cdc2/cdkx subfamily of the ser/thr family of protein kinases. PCTK3 is thought to play a role in terminally differentiated neurons and it contains an N-terminal extension relative to CDC2 ⁽¹⁾. PCTK3 is expressed in a variety of human cell lines and tissues ⁽²⁾. Elevation in the protein levels of PCTAIRE 3 in the temporal cortex of Alzheimer′s disease relative to control brains, have been observed. It is proposed that PCTAIRE 3 is a paired helical filaments-associated kinase that modulates tau phosphorylation.

Reconstitution

Formulated in 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25 mM DTT, 0.1 mM PMSF, with 25% glycerol.

Stockage et stabilité

Store in aliquots at -70°C. Avoid freeze/thaw cycles.

Informations légales

PRECISIO is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable