Recombinant Streptococcus agalactiae serotype V Nucleoside diphosphate kinase (ndk)

Recombinant Streptococcus agalactiae serotype V Nucleoside diphosphate kinase (ndk)

• CAS Number: 9000-83-3
• Gene Name: ndk
• UniProt: Q8E031
• Expression Region: 1-138aa
• Organism: Streptococcus agalactiae serotype V (strain ATCC BAA-611 / 2603 V/R)
• Target Sequence: MEQTFFMIKPDGVKRGFIGEVISRIERRGFSIDRLEVRYADADILKRHYAELTDRPFFPTLVDYMTSGPVIIGVISGEEVISTWRTMMGSTNPKDALPGTIRGDFAQAPSPNQATCNIVHGSDSPESATREIAIWFNN
• Tag: N-terminal 6xHis-tagged
• Source: Yeast
• Field of Research: Others
• Assay Type: Developed Protein
• Relevance: Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate.
• Purity: Greater than 95% 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: 17.5 kDa
• 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℃.