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Tthssb

WebTthSSB appears to be positioned near the center of the (dT)60+n ssDNA overhangs though rapid diffusion. (A) A schematic illustration of our experimental design for (dT)60+n (n = 0, … http://www.100md.com/html/DirDu/2006/07/27/12/18/65.htm

Novel thermostable single-stranded DNA-binding protein (SSB) …

WebA fixed quantity (20 pmol) of 5h-end fluorescein-labelled oligonucleotides (dT) 30 , (dT) 60 , (dT) 70 or (dT) 76 was incubated with 0, 5, 20, 50 and 200 pmol of TthSSB in 20 µl … Webfrom T.thermophilus strain HB8 (TthSSB) increases the effi-*To whom correspondence should be addressed. Tel: +81 45 508 7224; Fax: +81 45 508 7364; Email: [email protected] The authors wish it to be known that, in their opinion, the first two authors should be regarded as joint First Authors The Author 2006. Published by Oxford University Press. cyngor cymuned llanberis https://ptforthemind.com

Characterization of exceptionally thermostable single-stranded …

WebMay 12, 2009 · Use of the mutant TthSSB resulted in an enhancement of plasmid or mitochondrial DNA content in the amplified product by approximately 500x. The use of mutant TthSSB not only promoted the amplification of circular target DNA over the background but also could be used to enhance the amplification of circular targets over … WebUse of the mutant TthSSB resulted in an enhancement of plasmid or mitochondrial DNA content in the amplified product by approximately 500×. The use of mutant TthSSB not only promoted the amplification of circular target DNA over the background but also could be used to enhance the amplification of circular targets over linear targets. Crown", WebAug 8, 2005 · The presence of TthSSB increased the fidelity of the proof- reading-free DNA polymerase of T.thermophilus, and was also able to bind single-stranded RNA, allowing a dramatic enhancement of the reverse transcription activity of its cognate TthDNA polymerase during cDNA synthesis. Expand billy markus photo

Single-stranded DNA binding protein facilitates specific …

Category:Application of SSB-like protein from - ScienceDirect

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Tthssb

Enhancement of DNA, cDNA synthesis and fidelity at high

WebOct 1, 2002 · The presence of TthSSB increased the fidelity of the proof- reading-free DNA polymerase of T.thermophilus, and was also able to bind single-stranded RNA, allowing a dramatic enhancement of the reverse transcription activity of its cognate TthDNA polymerase during cDNA synthesis. Expand. 44. PDF. View 1 excerpt, cites background; WebNov 1, 2003 · Europe PMC is an archive of life sciences journal literature.

Tthssb

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WebOct 1, 2002 · The nucleotide (nt) sequence revealed that T. thermophilus SSB (TthSSB) and T. aquaticus (TaqSSB) consist of 264 and 266 amino acids, respectively, and have a molecular weight of 29.87 and 30.03kDa, respectively. The homology between these protein, is very high-82% identity and 90% similarity. They are the largest known prokaryotic SSB …

WebExcellgen Tth-SSB [EG-171] - Return to List . Next WebHere we show, using single-molecule fluorescence resonance energy transfer (FRET), that homodimeric bacterial SSB from Thermus thermophilus (Tth) is able to diffuse …

WebJul 27, 2006 · TthSSB-255 could only enhance RCA reactions drastically, which showed weak ssDNA binding affinity. This characteristic of the protein would be critical for reduction of nonspecific products. As shown in Supplementary Figure SP2, TthSSB has a significant cluster consisting of acidic residues in its C-terminus although the role has not been … http://www.diva-portal.org/smash/record.jsf?pid=diva2:658627

WebThe N-terminal domain is located in the region from amino acid 1 to 123 and the C-terminal domain is located between amino acids 124 and 264 or 266 in TthSSB and TaqSSB, …

WebThermus thermophilus (TthSSB). The three proteins were found as dimers in solution. They bound in vitro to single-stranded DNA specifically over a temperature range of 4–80oC, and the wild-type protein could withstand incubation at 94oC for 2 min. Addition of TthSSB to PCR halved the elonga-tion time required for the DNA polymerases of cyngor cymuned corrisWeb(A and B) Representative single-molecule time traces (A) and average cross-correlation curves (B), for (dT)65+hp+3 alone and TthSSB-bound (dT)65+hp+3, obtained at 500 mM … billy marovich arizonaWebHere we show, using single-molecule fluorescence resonance energy transfer (FRET), that homodimeric bacterial SSB from Thermus thermophilus (Tth) is able to diffuse spontaneously along ssDNA over a wide range of salt concentrations (20-500mM NaCl), and that TthSSB diffusion can help transiently melt the DNA hairpin structures. cyngor cymuned ciliau aeronWebAug 2, 2006 · These results were surprising in the context of half-life of SSB from thermophilic T. aquaticus, which has only 30 s of half-life at 95°C. DrpSSB is the most thermostable SSB-like protein identified to date, offering an attractive alternative for TaqSSB and TthSSB in their applications for molecular biology methods and analytical purposes. cyngor cymuned llanddonaWebAug 10, 2006 · These results were surprising in the context of half-life of SSB from thermophilic T. aquaticus, which has only 30 s of half-life at 95 degrees C. DrpSSB is the … cyngor cymuned llanenganWebIn vitro, these proteins were found to bind specifically to single-stranded DNA. Addition of TthSSB mutant protein to RCA halved the elongation time required for phi29 DNA … cyngor cymuned harlechWebNov 15, 2003 · The thermostability of TthSSB was also studied. To this end, TthSSB was pre‐incubated at 94°C for different times, cooled down to 70°C, and immediately … cyngor cymuned llandwrog