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The cellular metabolic process whereby new strands of DNA are synthesized. The template for replication can either be an existing DNA molecule or RNA. 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. Any process that activates or increases the frequency, rate or extent of initiation of DNA replication. Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways involving DNA. Any process that modulates the frequency, rate or extent of initiation of DNA replication; the process by which DNA becomes competent to replicate. In eukaryotes, replication competence is established in early G1 and lost during the ensuing S phase. The process by which DNA replication is started; this involves the separation of a stretch of the DNA double helix, the recruitment of DNA polymerases and the initiation of polymerase action. Any process that activates or increases the frequency, rate or extent of DNA replication. Any cellular metabolic process involving deoxyribonucleic acid. This is one of the two main types of nucleic acid, consisting of a long, unbranched macromolecule formed from one, or more commonly, two, strands of linked deoxyribonucleotides. Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of substances, carried out by individual cells. Any process that increases the rate, frequency or extent of the chemical reactions and pathways resulting in the formation of a macromolecule, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass. Any process that modulates the frequency, rate or extent of DNA replication.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: positive regulation of DNA replication initiation
Acc: GO:0032298
Aspect: Biological Process
Desc: Any process that activates or increases the frequency, rate or extent of initiation of DNA replication.
Synonyms:
  • up-regulation of DNA replication initiation
  • activation of DNA replication initiation
  • up regulation of DNA replication initiation
  • stimulation of DNA replication initiation
  • upregulation of DNA replication initiation
Proteins in PDR annotated with:
   This term: 1 [Search]
   Term or descendants: 1 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0032298 - positive regulation of DNA replication initiation (interactive image map)
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