Recombinant Mycobacterium smegmatis 3-oxosteroid 1-dehydrogenase (ksdD)

Recombinant Mycobacterium smegmatis 3-oxosteroid 1-dehydrogenase (ksdD)

• CAS Number: 9000-83-3
• Gene Name: ksdD
• UniProt: A0R4S9
• Expression Region: 1-569aa
• Organism: Mycolicibacterium smegmatis (strain ATCC 700084 / mc (2)155) (Mycobacterium smegmatis)
• Target Sequence: MFYMTGQEYDVVVVGSGAAGMVAALTAAHQGLSTVVVEKAPHYGGSTARSGGGVWIPNNEILKRDGVKDTPDEARKYLHAIIGDVVPAEKIDTYLDRGPEMLSFVLKHSPLKLCWVPGYSDYYPETPGGKPTGRSVEPKPFDANKLGPDLKGLEPPYGKVPMNMVVMQQDYVRLNQLKRHPRGVLRSLKVGIRATWGKVSGKNLVGMGRALIAPLRIGLREAGVPVLLNTALTDLYVEDGRVLGIYVRDTTAGDDAEPRLIRARHGVILGSGGFEHNEQMRVKYQRAPITTEWTVGAVANTGDGIVAAEKLGAALELMEDAWWGPTVPLVGAPWFALSERNSPGSIIVNMSGKRFMNESMPYVEACHHMYGGQYGQGPGPGENIPAWLIFDQQYRDRYIFAGLQPGQRIPSKWLESGVIVKADTLVELAEKTGLPADQFTSTIERFNGFARSGVDEDFHRGESAYDRYYGDPTNKPNPNLGEIKHGPFYAAKMVPGDLGTKGGIRTDVRGRALRDDDSVIEGLYAAGNVSSPVMGHTYPGPGGTIGPAMTFGYLAALDIAATAAASRKG
• Tag: N-terminal 10xHis-tagged and C-terminal Myc-tagged
• Source: E.coli
• Field of Research: Others
• Assay Type: In Stock Protein
• Relevance: Catalyzes the elimination of the C-1 and C-2 hydrogen atoms of the A-ring from the polycyclic ring structure of 3-ketosteroids. Is also involved in the formation of 1, 4-androstadiene-3, 17-dione (ADD) from 4-androstene-3, 17-dione (AD) to.
• Purity: Greater than 85% as determined by SDS-PAGE.
• Activity: Not Test
• Length: Full Length
• 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℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
• Molecular Weight: 68.9 kDa
• References & Citations: "Identification and targeted disruption of the gene encoding the main 3-ketosteroid dehydrogenase in Mycobacterium smegmatis." Brzostek A., Sliwinski T., Rumijowska-Galewicz A., Korycka-Machala M., Dziadek J. Microbiology 151:2393-2402 (2005)
• 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℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.