* En enzymenhed (E) defineres som den enzymmængde, der katalyserer hydrolysen af et mikromol/ min. af det syntetiske substrat para- nitrofenyl β- D- glucopyranosid (pNP- Glc) ved 37°C. ** modificeret form for glucocerebrosidase produceret i ovarieceller hos kinesisk hamster ved rekombinant DNA- teknologi.
* An enzyme unit (U) is defined as the amount of enzyme that catalyses the hydrolysis of one micromole of the synthetic substrate para-nitrophenyl β -D-glucopyranoside (pNP-Glc) per minute at 37°C. ** modified form of glucocerebrosidase produced in Chinese Hamster Ovary cells by recombinant DNA technology.