Any process that stops or reduces the rate of type IV restriction endodeoxyribonuclease activity.
Synonyms:
exact_synonym:
down regulation of Type IV restriction endodeoxyribonuclease activity; downregulation of Type IV restriction endodeoxyribonuclease activity; negative regulation of Type IV restriction endodeoxyribonuclease activity
narrow_synonym:
inhibition of Type IV restriction endodeoxyribonuclease activity
related_synonym:
Type IV restriction endodeoxyribonuclease inhibitor; Type IV restriction enzyme inhibitor