S-adenosylmethionine synthetase gene(SAMS gene) was amplified by PCR with the first strand cDNA as template and a pair of primers which was based on constructed ESTs sequence.

Technical condition optimum for goose plasma enzymatic hydrolysis;

Conditions for enzymatic hydrolysis of egg white proteins;

Study on preparation of rice oligopeptide from rice dregs by enzymatic hydrolysis;

A model system was developed to measure the emulsifying capacity of glandless cottonseed proteins and this study was also conducted to investigate the effect of enzymic hydrolysis on emulsifying capacity of two groups of glandless cottonseed proteins.

Biological functional active polypeptides can be prepared by through marine products defatting,enzymic hydrolysis and isolation.

This is one of the most efficient hydrolytic metalloenzyme model compounds reported up to now.

Mutation and cultivation of Rhodococcus rhodochrous to improve nitrilase productivity;

Conversion of 3-cyanopyridine to nicotinic acid by nitrilase in Rhodococcus rhodochrous tg1-A6;

Primary study on catalytic properties of free cells from nitrilase producing microorganism;