F-box only protein 4 (FBXO4), human, recombinant

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 1-387aa. Protein Length: Full Length. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: MAGSEPRSGT NSPPPPFSDW GRLEAAILSG WKTFWQSVSK ERVARTTSRE EVDEAASTLT RLPIDVQLYI LSFLSPHDLC QLGSTNHYWN ETVRDPILWR YFLLRDLPSW SSVDWKSLPD LEILKKPISE VTDGAFFDYM AVYRMCCPYT RRASKSSRPM YGAVTSFLHS LIIQNEPRFA MFGPGLEELN TSLVLSLMSS EELCPTAGLP QRQIDGIGSG VNFQLNNQHK FNILILYSTT RKERDRAREE HTSAVNKMFS RHNEGDDQQG SRYSVIPQIQ KVCEVVDGFI YVANAEAHKR HEWQDEFSHI MAMTDPAFGS SGRPLLVLSC ISQGDVKRMP CFYLAHELHL NLLNHPWLVQ DTEAETLTGF LNGIEWILEE VESKRAR. 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: Substrate recognition component of a SCF (SKP1-CUL1-F-box protein) E3 ubiquitin-protein ligase complex that mediates the ubiquitination and subsequent proteasomal degradation of target proteins. Promotes ubiquitination of CCND1 and its subsequent proteasomal degradation. Recognizes TERF1 and promotes its ubiquitination together with UBE2D1. Pathway: protein ubiquitination This protein is involved in the pathway protein ubiquitination, which is part of Protein modification. View all proteins of this organism that are known to be involved in the pathway protein ubiquitination and in Protein modification. Reference: "Mutations in Fbx4 inhibit dimerization of the SCF(Fbx4) ligase and contribute to cyclin D1 overexpression in human cancer." Barbash O., Zamfirova P., Lin D.I., Chen X., Yang K., Nakagawa H., Lu F., Rustgi A.K., Diehl J.A. Cancer Cell 14:68-78(2008). Function: nan