Crosslinked enzyme crystals preferably retain at least 91% activity after incubation for three hours in the presence of a concentration of Pronase™ that causes the soluble uncrosslinked form of the enzyme to lose at least 94% of {HEAD ~ its initial activity} under {TAIL ~ the same conditions} 
under
Crosslinked enzyme crystals preferably retain at least 91 % activity after incubation for three hours in the presence of a concentration of Pronase ™ that causes the soluble uncrosslinked form of the enzyme to lose at least 94 % of { HEAD ~ its initial activity } under { TAIL ~ the same conditions }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL