Description
The MutS DNA mismatch protein recognizes heteroduplex DNAs containing mispaired or unpaired bases. This Muts protein binds in vitro to heteroduplex DNAs containing mispaired or unpaired bases over a wide temperature range from 4 to 70 °C and has a thermostable ATPase activity. This thermostable Taq MutS is active at temperature between 0 to 75°C. Since Taq MutS efficiently binds to 1-4 bases deletion (or insertion) and mismatch base pairs of GT, CT and AG, it is useful for detecting these mutations. Mutations can be detected in polyacrylamide gels or on a solid phase such as Ni agarose or beads or magnetic Ni-NTA particles.
Applications
Remove mismatch DNA (error correction) from gene synthesis reaction
Mutation detection and removal
Rapid isothermal SNP detection
Full name
Thermus aquaticus MutS DNA mismatch repair protein
Source
E. coli
Fusion Tag
6XHis tag at C-terminus
Accession #
AAC43637
Molecule Weight
92.8 kDa
Purity
> 98 % as determined by SDS-PAGE
Storage Buffer
20 mM Tris-HCl, pH 8.0, 250 mM NaCl, 0.1mM EDTA, 1 mM DTT, 50% Glycerol
Reaction Buffer
100mM KCl, 50 mM Tris-HCl, pH 8.5, 10 mM MgCl2, 0.1 mM EDTA, 1 mM DTT, 2% Glycerol, 65 °C
Storage
-20°C Avoid repeated freeze-thaw cycles.
Endonuclease III (Nth) protein from E. coli acts as both N-glycosylase and a AP-lyase. The N-glycosylase activity releases damaged pyrimidines from double-stranded DNA, generating a basic (AP site).
Uracyl-DNA glikozydaza katalizuje hydrolizę wiązania N-glikozydycznego pomiędzy uracylem a cukrem, pozostawiając miejsce apurynowe w jedno- lub dwuniciowym DNA zawierającym uracyl. Enzym nie wykazuje mierzalnej aktywności wobec krótkich oligonukleotydów (<6 zasad) ani substratów RNA.
Endonuclease V, (Endo V) is a 3'-endonuclease involved in DNA repair, which initiates removal of deaminated bases from damaged DNA, including uracil, hypoxanthine, and xanthine.
Human Recombinant Alkyl Adenine DNA Glycosylase produced in E.Coli is a single, non-glycosylated polypeptide chain containing 306 amino acids (1-298 a.a.) and having a molecular mass of 33.9kDa (Molecular weight on SDS-PAGE will appear higher).
Endonuclease VIII from E. coli acts as both an N-glycosylase and an AP-lyase. The N-glycosylase activity releases damaged pyrimidines from double-stranded DNA, generating an apurinic (AP site).
Kompletny skład
Szybki wzrost
Szerokie zastosowanie
DNA size 500-1000 bp
Magnetic bead technology (SPRI)
Single or double-sided selection
The MutS DNA mismatch protein recognizes heteroduplex DNAs containing mispaired or unpaired bases.
Čeština
English
