Term Name: SeqA-DNA complex
Synonyms: SeqA-dsDNA complex, SeqA-hemimethylated DNA complex, SeqA-hemimethylation dsDNA complex
Definition: A protein-DNA complex that contains an oligomer of SeqA bound to GATC sites in methylated or newly-synthesized, hemi-methylated double-stranded DNA, with preference for the latter. Binding of SeqA to hemimethylated DNA sequesters oriC, prevents re-methylation of DNA by Dam and in turn stops premature re-initiation of replication during one replication cycle.
Ontology: GO: Cellular Component [GO:1990097]    QuickGO    AmiGO

Relationships
is a type of: protein-DNA complex