Pick the false statement about pattern recognition receptors out of the following:
Toll like receptors are best known of the pattern recognition receptors Toll like receptors are present in the plasma membrane and act by activation of NF-kB and interferon regulatory factor NOD-like receptors (NLRs) are cytosolic receptors whose mutations lead to autoimmune disorders RIG-like receptors (RLRs) are located in the cytosol and stimulate the production of antiviral cytokines