E3 ubiquitin-protein ligase MYLIP (MYLIP), human, recombinant

Organism: Homo sapiens (Human). Source: Yeast. Expression Region: 1-445aa. Protein Length: Full Length. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: MLCYVTRPDA VLMEVEVEAK ANGEDCLNQV CRRLGIIEVD YFGLQFTGSK GESLWLNLRN RISQQMDGLA PYRLKLRVKF FVEPHLILQE QTRHIFFLHI KEALLAGHLL CSPEQAVELS ALLAQTKFGD YNQNTAKYNY EELCAKELSS ATLNSIVAKH KELEGTSQAS AEYQVLQIVS AMENYGIEWH SVRDSEGQKL LIGVGPEGIS ICKDDFSPIN RIAYPVVQMA TQSGKNVYLT VTKESGNSIV LLFKMISTRA ASGLYRAITE THAFYRCDTV TSAVMMQYSR DLKGHLASLF LNENINLGKK YVFDIKRTSK EVYDHARRAL YNAGVVDLVS RNNQSPSHSP LKSSESSMNC SSCEGLSCQQ TRVLQEKLRK LKEAMLCMVC CEEEINSTFC PCGHTVCCES CAAQLQSCPV CRSRVEHVQH VYLPTHTSLL NLTVI. Purity: Greater than 90% 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: E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of myosin regulatory light chain (MRLC), LDLR, VLDLR and LRP8. Activity depends on E2 enzymes of the UBE2D family. Proteasomal degradation of MRLC leads to inhibit neurite outgrowth in presence of NGF by counteracting the stabilization of MRLC by saposin-like protein (CNPY2/MSAP) and reducing CNPY2-stimulated neurite outgrowth. Acts as a sterol-dependent inhibitor of cellular cholesterol uptake by mediating ubiquitination and subsequent degradation of LDLR. Reference: MIR is a novel ERM-like protein that interacts with myosin regulatory light chain and inhibits neurite outgrowth.Olsson P.-A., Korhonen L., Mercer E.A., Lindholm D.J. Biol. Chem. 274:36288-36292(1999). Function: E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of myosin regulatory light chain (MRLC), LDLR, VLDLR and LRP8. Activity depends on E2 enzymes of the UBE2D family. Proteasomal degradation of MRLC leads to inhibit neurite outgrowth in presence of NGF by counteracting the stabilization of MRLC by saposin-like protein (CNPY2/MSAP) and reducing CNPY2-stimulated neurite outgrowth. Acts as a sterol-dependent inhibitor of cellular cholesterol uptake by mediating ubiquitination and subsequent degradation of LDLR.