ET SSB
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ET SSB can be used in applications that require extremely high temperature conditions, such as nucleic acid amplification and sequencing.

  • Improve the processivity of DNA polymerase
  • Stabilization and marking of ssDNA structure
  • Increase the yield and specificitiy of PCR
  • Increase the yield and processivity of RT during RT-PCR
  • Improve DNA sequencing through regions with strong secondary structure
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Catalog # Concentration Size List Price Your Price Quantity
M2401S 500 µg/ml 50 µg $159.00
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  • Product Information
    ET SSB (Extreme Thermostable Single-Stranded DNA Binding Protein) is a single-stranded DNA binding protein isolated from a hyperthermophilic microorganism, which remains fully active after incubation at 95°C for 60 minutes. Due to the extreme thermostability, ET SSB can be used in applications that require extremely high temperature conditions, such as nucleic acid amplification and sequencing.

    Figure 1: Improved multiplex PCR by ET SSB. Figure 1: improved multiplex PCR by ET SSB

    By adding ET SSB, specific amplification was accomplished in PCR using one to five primer pairs in incurring order (lanes 1-5). Lane 5C shows a PCR reaction using 5 primer pairs, with no ET SSB included (control reaction). Lane M: 100 bp DNA Ladder.
    Figure 2: Multiplex HDA was improved by ET SSB. Figure 2: Multiplex HDA was improved by ET SSB

    The HDA reactions were prepared with either single or two sets of primers to amplify the invE (A) and/or invA (B) from Salmonella typhimurium genomic DNA. Lane M: Low Molecular DNA Ladder; Lane A: invE gene; Lane B: invA gene; Lane AB: invE and invA genes with no ET SSB present; Lane AB**: invE and invA genes with ET SSB in the HDA reaction. ** the reaction contained ET SSB.

    Product Source

    An E. coli strain that carries the cloned ssb gene from a hyperthermophilic organism
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    ssDNA Binding Proteins Products
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