Term Information

Accession
GO:0005658
Name
alpha DNA polymerase:primase complex
Ontology
cellular_component
Synonyms
DNA polymerase alpha:primase complex, heterotetrameric polymerase alpha holoenzyme, pol-prim, primosome
Alternate IDs
None
Definition
A complex of four polypeptides, comprising large and small DNA polymerase alpha subunits and two primase subunits, which are capable of catalyzing the synthesis of an RNA primer on the lagging strand of replicating DNA and the subsequent synthesis of a smal stretch of DNA. The smaller of the two primase subunits alone can catalyze oligoribonucleotide synthesis. Source: PMID:26975377, GOC:mah, PMID:11395402
Comment
None
History
See term history for GO:0005658 at QuickGO
Subset
None
Feedback
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Parents of alpha DNA polymerase:primase complex (GO:0005658)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
alpha DNA polymerase:primase complex [BFO:0000050 relation] BFO:0000050  nuclear replisome (GO:0043601)
alpha DNA polymerase:primase complex [is_a relation] is_a  DNA polymerase complex (GO:0042575)
alpha DNA polymerase:primase complex [is_a relation] is_a  nuclear DNA-directed RNA polymerase complex (GO:0055029)

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None.