2.3.2.21	T82A	site-directed mutagenesis, cYY/cYF product ratio compared to wild-type enzyme	759643	
2.3.2.21	T82A/Y196F	site-directed mutagenesis, cYY/cYF product ratio compared to wild-type enzyme	759643	
2.3.2.21	T82A/Y196L	site-directed mutagenesis, cYY/cYF product ratio compared to wild-type enzyme	759643	
2.3.2.21	T82V	site-directed mutagenesis, cYY/cYF product ratio compared to wild-type enzyme	759643	
2.3.2.21	T82V/Y196F	site-directed mutagenesis, an 8fold increase in product formation for cyclo(L-tyrosyl-L-tyrosyl) and 10fold for cyclo(L-tyrosyl-L-phenylalanyl) are detected in the double mutant compared to the wild-type, cYY/cYF product ratio compared to wild-type enzyme	759643	
2.3.2.21	T82V/Y196L	site-directed mutagenesis, cYY/cYF product ratio compared to wild-type enzyme	759643	
2.3.2.21	Y196F	site-directed mutagenesis, cYY/cYF product ratio compared to wild-type enzyme	759643	
2.3.2.21	Y196L	site-directed mutagenesis, cYY/cYF product ratio compared to wild-type enzyme	759643