The resulting crystals were crosslinked with glutaraldehyde at {TAIL ~ a concentration} of 12.5% to form {HEAD ~ a thermolysin CLEC} 
The resulting crystals were crosslinked with glutaraldehyde at { TAIL ~ a concentration } of 12.5 % to form { HEAD ~ a thermolysin CLEC }
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD