Recombinant Oncorhynchus mykiss Vitellogenin (vtg1) , partial

Recombinant Oncorhynchus mykiss Vitellogenin (vtg1) , partial

• CAS Number: 9000-83-3
• Gene Name: vtg1
• UniProt: Q92093
• Expression Region: 1465-1595aa
• Organism: Oncorhynchus mykiss (Rainbow trout) (Salmo gairdneri)
• Target Sequence: VNEMEISNDNLPYKDPSGSIKIDRKGKGVSLYAPSHGLQEVYFDKYSWKIKVVDWMKGQTCGLCGKADGENRQEYRTPSGRLTKSSVSFAHSWVLPSDSCRDASECLMKLESVKLEKQVIVDDRESKCYSV
• Tag: N-terminal 6xHis-KSI-tagged
• Source: E.coli
• Field of Research: Signal Transduction
• Assay Type: Developed Protein
• Relevance: Precursor of the major egg-yolk proteins that are sources of nutrients during early development of oviparous organisms.
• Purity: Greater than 85% as determined by SDS-PAGE.
• Activity: Not Test
• Length: Partial
• 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: 30.1 kDa
• References & Citations: "Isolation and characterization of a vitellogenin cDNA from rainbow trout (Oncorhynchus mykiss) and the complete sequence of a phosvitin coding segment." Goulas A., Triplett E.L., Taborsky G. DNA Cell Biol. 15:605-616 (1996)
• 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℃.