A single protein has been identified that matches your query.
This protein belongs to one or more protein families (see below).
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Identified Protein:
hda (Escherichia coli K12 MG1655):   DnaA regulatory inactivator Hda; Mediates the interactions of DNA replication initiator protein DnaA with DNA polymerase subunit beta sliding clamp (dnaN). Stimulates hydrolysis of ATP-DnaA to ADP-DnaA, rendering DnaA inactive for reinitiation, a process called regulatory inhibition of DnaA or RIDA. ADP-binding activates Hda to hydrolyze DnaA-ATP; Hda monomers bind to ADP with about 200-fold greater affinity than for ATP. RIDA function can be genetically separated from viability, suggesting this protein has another function as well
Protein Families (COGs):