A general method of in vitro preparation and specific mutagenesis of DNA fragments: study of protein and DNA interactions
TLDR
These procedures, which can circumvent the need for large-scale phage or plasmid growths, preparative gel-electrophoresis and the screening of molecular clones, can facilitate the rapid study of sequence-specific interactions of proteins and DNA.Abstract:
Specific, end-labeled DNA fragments can be simply and rapidly prepared using the polymerase chain reaction (PCR). Such fragments are suitable for use in DNase I protection footprint assays, chemical sequencing reactions, and for the production and analysis of paused RNA polymerase transcription complexes. Moreover, a general means of introducing a specific mutation at any position along the length of such PCR-generated fragments is described. These procedures, which can circumvent the need for large-scale phage or plasmid growths, preparative gel-electrophoresis and the screening of molecular clones, can facilitate the rapid study of sequence-specific interactions of proteins and DNA. A rapid means of removing excess oligonucleotide primers from completed PCRs is also described.read more
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Site-directed mutagenesis by overlap extension using the polymerase chain reaction.
TL;DR: In this paper, complementary oligodeoxyribonucleotide (oligo) primers and the polymerase chain reaction are used to generate two DNA fragments having overlapping ends, and these fragments are combined in a subsequent 'fusion' reaction in which the overlapping ends anneal, allowing the 3' overlap of each strand to serve as a primer for the three' extension of the complementary strand.
Journal ArticleDOI
Engineering hybrid genes without the use of restriction enzymes: gene splicing by overlap extension.
TL;DR: Gene splicing by overlap extension is a new approach for recombining DNA molecules at precise junctions irrespective of nucleotide sequences at the recombination site and without the use of restriction endonucleases or ligase.
Journal Article
Methods in Enzymology.
TL;DR: This volume is keyed to high resolution electron microscopy, which is a sophisticated form of structural analysis, but really morphology in a modern guise, the physical and mechanical background of the instrument and its ancillary tools are simply and well presented.
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Isolation and direct complete nucleotide determination of entire genes. Characterization of a gene coding for 16S ribosomal RNA
TL;DR: Using a set of synthetic oligonucleotides homologous to broadly conserved sequences in-vitro amplification via the polymerase chain reaction followed by direct sequencing results in almost complete nucleotide determination of a gene coding for 16S ribosomal RNA.
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FADD, a novel death domain-containing protein, interacts with the death domain of fas and initiates apoptosis
TL;DR: Findings suggest that FADD may play an important role in the proximal signal transduction of Fas, a mutant of Fas possessing enhanced killing activity, but not the functionally inactive mutants Fas-LPR and Fas-FD8.
References
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A Laboratory manual
TL;DR: To develop a program to print the barcodes using two commonly uses command sets and hence evaluates their ease of use for such applications, students should be able to program dot matrix printers, by manipulating bit level information and ink jet printers using page description language, such as PCL.
Journal Article
Methods in Enzymology.
TL;DR: This volume is keyed to high resolution electron microscopy, which is a sophisticated form of structural analysis, but really morphology in a modern guise, the physical and mechanical background of the instrument and its ancillary tools are simply and well presented.