共 29 条
- [3] SINGLE AMINO-ACID SUBSTITUTION BETWEEN SHV-1 BETA-LACTAMASE AND CEFOTAXIME-HYDROLYZING SHV-2 ENZYME [J]. FEBS LETTERS, 1988, 231 (01): : 217 - 220
- [4] BERGSTROM S, 1982, J BACTERIOL, V150, P528
- [8] COLE ST, 1986, MICROBIOL SCI, V3, P334
- [9] NUCLEOTIDE-SEQUENCE OF THE GENE ENCODING THE STREPTOMYCES-ALBUS-G BETA-LACTAMASE PRECURSOR [J]. EUROPEAN JOURNAL OF BIOCHEMISTRY, 1987, 166 (02): : 345 - 350