Pescadillo homolog (PES1), human, recombinant

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-588aa. Protein Length: Full Length. Tag Info: N-terminal 10xHis-tagged and C-terminal Myc-tagged. Target Protein Sequence: MGGLEKKKYE RGSATNYITR NKARKKLQLS LADFRRLCIL KGIYPHEPKH KKKVNKGSTA ARTFYLIKDI RFLLHEPIVN KFREYKVFVR KLRKAYGKSE WNTVERLKDN KPNYKLDHII KERYPTFIDA LRDLDDALSM CFLFSTFPRT GKCHVQTIQL CRRLTVEFMH YIIAARALRK VFLSIKGIYY QAEVLGQPIV WITPYAFSHD HPTDVDYRVM ATFTEFYTTL LGFVNFRLYQ LLNLHYPPKL EGQAQAEAKA GEGTYALDSE SCMEKLAALS ASLARVVVPA TEEEAEVDEF PTDGEMSAQE EDRRKELEAQ EKHKKLFEGL KFFLNREVPR EALAFIIRSF GGEVSWDKSL CIGATYDVTD SRITHQIVDR PGQQTSVIGR CYVQPQWVFD SVNARLLLPV AEYFSGVQLP PHLSPFVTEK EGDYVPPEKL KLLALQRGED PGNLNESEEE EEEDDNNEGD GDEEGENEEE EEDAEAGSEK EEEARLAALE EQRMEGKKPR VMAGTLKLED KQRLAQEEES EAKRLAIMMM KKREKYLYQK IMFGKRRKIR EANKLAEKRK AHDEAVRSEK KAKKARPE. Purity: Greater than 85% as determined by SDS-PAGE. Endotoxin: Not test. Biological Activity: n/a. Form: Liquid or Lyophilized powder. Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20 °C/-80 °C. Our default final concentration of glycerol is 50%. Customers could use it as reference. Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20 °C/-80 °C. The shelf life of lyophilized form is 12 months at -20 °C/-80 °C. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4 °C for up to one week. Relevance: Component of the PeBoW complex, which is required for maturation of 28S and 5.8S ribosomal RNAs and formation of the 60S ribosome. Reference: "Interdependence of Pes1, Bop1, and WDR12 controls nucleolar localization and assembly of the PeBoW complex required for maturation of the 60S ribosomal subunit." Rohrmoser M., Hoelzel M., Grimm T., Malamoussi A., Harasim T., Orban M., Pfisterer I., Gruber-Eber A., Kremmer E., Eick D. Mol. Cell. Biol. 27:3682-3694(2007). Function: nan