The switching of activated B cells from IgM biosynthesis to biosynthesis of an IgG isotype, accomplished through a recombination process involving an intrachromosomal deletion between switch regions that reside 5' of the IgM and one of the IgG constant region gene segments in the immunoglobulin heavy chain locus.

The formation from simpler components of a ribonucleoside triphosphate, a glycosamine consisting of a base linked to a ribose sugar esterified with triphosphate on its glycose moiety.

The process whereby new strands of DNA are synthesized, using parental DNA as a template for the DNA-dependent DNA polymerases that synthesize the new strands.

Catalysis of the reaction: dolichyl diphosphooligosaccharide + protein L-asparagine = dolichyl diphosphate + a glycoprotein with the oligosaccharide chain attached by glycosylamine linkage to protein L-asparagine.

The formation from simpler components of a deoxyribonucleoside triphosphate, a glycosamine consisting of a base linked to a deoxyribose sugar esterified with triphosphate on its glycose moiety.

regulation of isotype switching to IgE isotypes

Any process that modulates the frequency, rate or extent of isotype switching to IgE isotypes.

The breakdown into simpler components of a ribonucleoside triphosphate, a glycosamine consisting of a base linked to a ribose sugar esterified with triphosphate on its glycose moiety.

The breakdown into simpler components of a deoxyribonucleoside triphosphate, a glycosamine consisting of a base linked to a deoxyribose sugar esterified with triphosphate on its glycose moiety.

positive regulation of isotype switching to IgE isotypes

Any process that activates or increases the rate of isotype switching to IgE isotypes.

The chemical reactions involving purine ribonucleoside triphosphate, a glycosamine consisting of a purine base linked to a ribose sugar esterified with triphosphate on its glycose moiety.

The process by which a transformation is induced in the tertiary structure of a DNA helix. This may be mediated by helicases, which can unwind the DNA duplex, thereby inducing formation of supercoils, or topoisomerases, which catalyze addition or removal of supercoils.