CCR4-NOT transcription complex subunit 7 (CNOT7), human, recombinant

Organism: Homo sapiens (Human). Source: Yeast. Expression Region: 1-285aa. Protein Length: Full Length. Tag Info: C-terminal 6xHis-tagged. Target Protein Sequence: MPAATVDHSQ RICEVWACNL DEEMKKIRQV IRKYNYVAMD TEFPGVVARP IGEFRSNADY QYQLLRCNVD LLKIIQLGLT FMNEQGEYPP GTSTWQFNFK FNLTEDMYAQ DSIELLTTSG IQFKKHEEEG IETQYFAELL MTSGVVLCEG VKWLSFHSGY DFGYLIKILT NSNLPEEELD FFEILRLFFP VIYDVKYLMK SCKNLKGGLQ EVAEQLELER IGPQHQAGSD SLLTGMAFFK MREMFFEDHI DDAKYCGHLY GLGSGSSYVQ NGTGNAYEEE ANKQS. Purity: Greater than 90% as determined by SDS-PAGE. Endotoxin: n/a. 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: Has 3'-5' poly(A) exoribonuclease activity for synthetic poly(A) RNA substrate. Its function seems to be partially redundant with that of CNOT8. Catalytic component of the CCR4-NOT complex which is one of the major cellular mRNA deadenylases and is linked to various cellular processes including bulk mRNA degradation, miRNA-mediated repression, translational repression during translational initiation and general transcription regulation. During miRNA-mediated repression the complex seems also to act as translational repressor during translational initiation. Additional complex functions may be a consequence of its influence on mRNA expression. Associates with members of the BTG family such as TOB1 and BTG2 and is required for their anti-proliferative activity. Reference: n/a. Function: nan