3.4.21.B12	androgens	up-regulation of gene expression	647332, 647334	
3.4.21.B12	doxycycline	-	685946	
3.4.21.B12	additional information	no activation of recombinant zymogen by native KLK4 enzyme in vitro	647339	
3.4.21.B12	progestins	-	647334	
3.4.21.B12	progestins	up-regulation of gene expression	647334	
3.4.21.B12	progestins	up-regulation of gene expression in breast carcinoma	647332	
3.4.21.B12	recombinant pig enamelysin	can activate the recombinant zymogen in vitro	647339	
3.4.21.B12	Thermolysin	activates recombinant KLK4	687699	
3.4.21.B12	Thermolysin	can activate the recombinant zymogen in vitro	647339