Parameter: substrate

Dataset: 
EN638 Bulk Plate Rates
Parameter: 
sample description
Master parameters information
Short Name:
 sample_descrip
Short Description:
 sample description
Official Name:
 sample_descrip
No Data Value:
 nd
Description:
 

text description of sample collected

Dataset-parameters information
Supplied Name: 
substrate
Supplied Units: 
unitless
Conversion Necessary: 
no
Conversion Utility: 
No Data Value: 
Description: 

Substrates for measurement of enzymatic activities:

  • a-glu: substrate to measure alpha glucosidase: 4-methylumbelliferyl-a-D-
  • b-glu: substrate to measure beta glucosidase: 4-methylumbelliferyl-v-D-
  • L: substrate to measure leucine aminopeptidase (L-leucine-7-amido-4 MCA)
  • AAF: substrate to measure chymotrypsin activity: ala-ala-phe-MCA
  • AAPF: substrate to measure chymotrypsin activity: N-succinyl-ala-ala-pro-phe-MCA
  • QAR: substrate to measure trypsin activity: Boc-gln-ala-arg-MCA
  • FSR: substrate to measure trypsin activity: N-t-boc-phe-ser-arg-MCA