Recombinant Rat Steroid 17-alpha-hydroxylase/17,20 lyase (Cyp17a1)

• Product Name Alternative:

  17-alpha-hydroxyprogesterone aldolase CYPXVII Cytochrome P450 17A1 Cytochrome P450-C17 Short name: Cytochrome P450c17

• Abbreviation:

  Recombinant Rat Cyp17a1 protein

• Gene Name:

  Cyp17a1

• UniProt:

  P11715

• Expression Region:

  1-507aa

• Organism:

  Rattus norvegicus (Rat)

• Target Sequence:

  MWELVGLLLLILAYFFWVKSKTPGAKLPRSLPSLPLVGSLPFLPRRGHMHVNFFKLQEKYGPIYSLRLGTTTTVIIGHYQLAREVLIKKGKEFSGRPQMVTQSLLSDQGKGVAFADAGSSWHLHRKLVFSTFSLFKDGQKLEKLICQEAKSLCDMMLAHDKESIDLSTPIFMSVTNIICAICFNISYEKNDPKLTAIKTFTEGIVDATGDRNLVDIFPWLTIFPNKGLEVIKGYAKVRNEVLTGIFEKCREKFDSQSISSLTDILIQAKMNSDNNNSCEGRDPDVFSDRHILATVGDIFGAGIETTTTVLKWILAFLVHNPEVKKKIQKEIDQYVGFSRTPTFNDRSHLLMLEATIREVLRIRPVAPMLIPHKANVDSSIGEFTVPKDTHVVVNLWALHHDENEWDQPDQFMPERFLDPTGSHLITPTQSYLPFGAGPRSCIGEALARQELFVFTALLLQRFDLDVSDDKQLPRLEGDPKVVFLIDPFKVKITVRQAWMDAQAEVST

• Tag:

  N-terminal 6xHis-SUMO-tagged

• Type:

  Developed Protein

• Source:

  E.coli

• Field of Research:

  Metabolism

• Relevance:

  Conversion of pregnenolone and progesterone to their 17-alpha-hydroxylated products and subsequently to dehydroepiandrosterone (DHEA) and androstenedione. Catalyzes both the 17-alpha-hydroxylation and the 17,20-lyase reaction. Involved in sexual development during fetal life and at puberty.

• Endotoxin:

  Not test

• Purity:

  Greater than 90% as determined by SDS-PAGE.

• Activity:

  Not Test

• 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.

• Function:

  Conversion of pregnenolone and progesterone to their 17-alpha-hydroxylated products and subsequently to dehydroepiandrosterone (DHEA) and androstenedione. Catalyzes both the 17-alpha-hydroxylation and the 17,20-lyase reaction. Involved in sexual development during fetal life and at puberty.

• Molecular Weight:

  73.3 kDa

• References & Citations:

  "Rat P450 (17 alpha) from testis: characterization of a full-length cDNA encoding a unique steroid hydroxylase capable of catalyzing both delta 4- and delta 5-steroid-17,20-lyase reactions."Fevold H.R., Lorence M.C., McCarthy J.L., Trant J.M., Kagimoto M., Waterman M.R., Mason J.I.Mol. Endocrinol. 3:968-975 (1989)

• Storage Conditions:

  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.

• Protein Length:

  Full Length