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In vitro transcription of capped mRNA with modified nucleotides and Poly(A) tail
TSA (Tyramide Signal Amplification), used for signal amplification of ISH, IHC and IC etc.
Separation of phosphorylated and non-phosphorylated proteins without phospho-specific antibody
A convenient and sensitive way for cell proliferation assay and cytotoxicity assay
Protect the integrity of proteins from multiple proteases and phosphatases for different applications.
Single-Stranded DNA Binding Protein (SSB) is a protein that binds specifically to single-stranded DNA regions, mainly to the single-stranded regions produced by the helicase advancing along the replication fork, preventing newly formed single-stranded DNA from repairing to form double-stranded DNA or being degraded by nucleases. After binding to single-stranded DNA, SSB destabilizes helical duplexes, so that the DNA polymerase can access to the substrate more easily.
Extreme Thermostable Single-Stranded DNA Binding Protein (ET SSB) is a single-stranded DNA-binding protein isolated from hyperthermophilic microorganisms that remains fully active after 60 min incubation at 95°C. Due to its extremely high thermostability, ET SSB is often used in applications that require extremely high temperature conditions, such as improving the processivity of DNA polymerases, stabilizing and labeling ssDNA structures, increasing the yield and specificity of PCR reactions, increasing the yield and extensibility of reverse transcription, and improving DNA sequencing.
Product name
ET SSB Protein
Molecular weight
16 kDa
Source
An E. coli strain that carries the cloned ssb gene from a hyperthermophilic organism.
Concentration
0.5 mg/mL
Storage buffer
10 mM Tris-HCl, 100 mM KCl, 0.1 mM EDTA, 50% Glycerol (pH 7.4, 25°C)
Storage condition
-20℃
Storage time
2 years
Conditions of Carriage
Dry ice