Assertion: enzyme | /r/ObjectUse | used in process
Facets:
value: for amplifying short segments of dna
type: PURPOSE
Source sentences:
text: Later, Kary Mullis and other investigators at Cetus Corporation discovered this enzyme could be used in the polymerase chain reaction (PCR) process for amplifying short segments of DNA, eliminating the need to add E. coli polymerase enzymes after every cycle of thermal denaturation of the DNA.