PP1B, active, GST tagged human
SIGMA/SRP5337 - recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution
Synonym: MGC3672; PP-1B; PPP1CB; PPP1CD
Product Type: Chemical
assay | ≥70% (SDS-PAGE) |
form | buffered aqueous glycerol solution |
mol wt | ~60 kDa |
NCBI accession no. | NM_002709 |
recombinant | expressed in baculovirus infected Sf9 cells |
shipped in | dry ice |
specific activity | 218-326 nmol/min·mg |
storage temp. | −70°C |
General description: | PP1B or protein phosphatase 1, catalytic subunit, beta isozyme is one of the three catalytic subunits of protein phosphatase 1 (PP1). PPIB is a serine/threonine specific protein phosphatase known to be involved in the regulation of a variety of cellular processes, such as cell division, glycogen metabolism, muscle contractility, protein synthesis, and HIV-1 viral transcription. PP1B is also known as PP1-delta. PP1B has been reported to functions as a suppressor of learning and memory. |
Physical form: | Supplied in 50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 10 mM glutathione, 0.1 mM EDTA, 0.25 mM DTT, 0.1 mM PMSF, 25% glycerol. |
Preparation Note: | After opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥70% (SDS-PAGE) |
activity | specific activity: 218-326 nmol/min·mg |
Storage Temp. | −70°C |
UNSPSC | 12352200 |