A species of {HEAD ~ Burkholderia sp} with {TAIL ~ no known pathogenicity} to vertebrates but with pesticidal activity is provided 
with
A species of { HEAD ~ Burkholderia sp } with { TAIL ~ no known pathogenicity } to vertebrates but with pesticidal activity is provided
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH