Any process that stops, prevents or reduces the frequency, rate or extent of DNA recombinase mediator complex assembly.
Synonyms:
exact_synonym:
down regulation of DNA recombinase mediator complex assembly; down regulation of DNA recombinase mediator complex formation; downregulation of DNA recombinase mediator complex assembly; downregulation of DNA recombinase mediator complex formation; negative regulation of DNA recombinase mediator complex formation
narrow_synonym:
inhibition of DNA recombinase mediator complex assembly; inhibition of DNA recombinase mediator complex formation