大量杀死 发表于 2025-3-28 17:36:35
A Universal Nested Deletion Method Using an Arbitrary Primer and Elimination of a Unique Restrictios provide a series of overlapping templates that can be used to generate a composite sequence with a single sequencing primer; in gene and protein functional studies, nested deletions allow researchers to locate and define a variety of functional domains based on regions of deletions.切碎 发表于 2025-3-28 20:36:04
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Site-Directed Mutagenesis Using Positive Antibiotic Selection, of a mismatched oligonucleotide to a DNA template followed by second-strand synthesis by a DNA polymerase. These techniques provide efficient means for incorporating and selecting for the desired mutation (.–.). Oligonucleotide hybridization techniques use single-stranded DNA, usually derived fromDebark 发表于 2025-3-29 05:56:49
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Site-Directed Mutagenesis Using Double-Stranded Plasmid DNA Templates,ing vectors. Several methods for performing this technique have appeared in the literature (.–.). They generally require multiple enzymatic steps, specialized vectors, and convenient restriction sites or subcloning of the sequence of DNA to be mutated into a bacteriophage vector like M13 to produceMEEK 发表于 2025-3-29 12:44:22
Site-Directed Mutagenesis Using a Uracil-Containing Phagemid Template,ed researchers to identify regions necessary for the regulation of gene expression. Also, it was and still is instrumental to learn about the importance of functional domains or even single amino acids of proteins. Of the many useful methods available for site-directed mutagenesis, in this chapter I议程 发表于 2025-3-29 17:26:05
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