Heterogeneous nuclear ribonucleoprotein H2 (HNRNPH2), human, recombinant

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-449aa. Protein Length: Full Length. Tag Info: N-terminal 10xHis-tagged and C-terminal Myc-tagged. Target Protein Sequence: MMLSTEGREG FVVKVRGLPW SCSADEVMRF FSDCKIQNGT SGIRFIYTRE GRPSGEAFVE LESEEEVKLA LKKDRETMGH RYVEVFKSNS VEMDWVLKHT GPNSPDTAND GFVRLRGLPF GCSKEEIVQF FSGLEIVPNG MTLPVDFQGR STGEAFVQFA SQEIAEKALK KHKERIGHRY IEIFKSSRAE VRTHYDPPRK LMAMQRPGPY DRPGAGRGYN SIGRGAGFER MRRGAYGGGY GGYDDYGGYN DGYGFGSDRF GRDLNYCFSG MSDHRYGDGG SSFQSTTGHC VHMRGLPYRA TENDIYNFFS PLNPMRVHIE IGPDGRVTGE ADVEFATHED AVAAMAKDKA NMQHRYVELF LNSTAGTSGG AYDHSYVELF LNSTAGASGG AYGSQMMGGM GLSNQSSYGG PASQQLSGGY GGGYGGQSSM SGYDQVLQEN SSDYQSNLA. 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: This protein is a component of the heterogeneous nuclear ribonucleoprotein complexes which provide the substrate for the processing events that pre-mRNAs undergo before becoming functional, translatable mRNAs in the cytoplasm. Binds poly. Reference: "Evidence that Dim1 associates with proteins involved in pre-mRNA splicing, and delineation of residues essential for Dim1 interactions with hnRNP F and Npw38/PQBP-1." Zhang Y.-Z., Lindblom T., Chang A., Sudol M., Sluder A.E., Golemis E.A. Gene 257:33-43(2000). Function: nan