1.2.1.31	C125I	mutant enzyme shows no alpha-aminoadipate reductase activity	657420	
1.2.1.31	D126E	mutant enzyme shows no alpha-aminoadipate reductase activity	657420	
1.2.1.31	D94E	mutant enzyme shows no alpha-aminoadipate reductase activity	657420	
1.2.1.31	E173D	mutant enzyme shows no alpha-aminoadipate reductase activity	657420	
1.2.1.31	F93W	mutant enzyme shows no alpha-aminoadipate reductase activity	657420	
1.2.1.31	F95W	mutant enzyme shows no alpha-aminoadipate reductase activity	657420	
1.2.1.31	G124A	mutant enzyme shows no alpha-aminoadipate reductase activity	657420	
1.2.1.31	G79A	mutant enzyme shows no alpha-aminoadipate reductase activity	657420	
1.2.1.31	G848K	enzyme activity not detectable	288187	
1.2.1.31	G874ade/874R/874K	lys arg double mutation in strain G874 isolated after a second induced mutagenesis in ade mutant G846	288187