1.4.1.14	glutamate synthase (NADH)	sclerenchyma	-	
1.10.3.2	laccase	sclerenchyma	SvLAC13, SvLAC15 and SvLAC52 are strongly detected exclusively in sclerenchymatic fibers forming the hypodermis and in parenchyma cells located close to vascular bundles. SvLAC50 is exclusively detected in sclerenchymatic fibers surrounding the vascular bundle	
3.2.1.26	beta-fructofuranosidase	sclerenchyma	-	
6.2.1.12	4-coumarate-CoA ligase	sclerenchyma	only isoenzyme I is detectable