{TAIL ~ The enzyme thermolysin} was crystallized from {HEAD ~ a solution} of 1.2M calcium acetate and 30% dimethyl sulfoxide pH 8.0 
{ TAIL ~ The enzyme thermolysin } was crystallized from { HEAD ~ a solution } of 1.2 M calcium acetate and 30 % dimethyl sulfoxide pH 8.0
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH