{HEAD ~ The present invention} relates to intracellular signaling molecules, in particular {TAIL ~ the Nod2 protein} and nucleic acids encoding the Nod2 protein 
relates to in particular
{ HEAD ~ The present invention } relates to intracellular signaling molecules , in particular { TAIL ~ the Nod2 protein } and nucleic acids encoding the Nod2 protein
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH