共 50 条
- [43] CLONING AND EXPRESSION REGULATION OF LYSA GENE OF BACILLUS-SUBTILIS GENETIKA, 1992, 28 (05): : 5 - 10
- [44] PRODUCTION OF INCREASED LEVELS OF DIHYDROFOLATE-REDUCTASE BY AMPLIFICATION OF REDUCTASE GENE HOPPE-SEYLERS ZEITSCHRIFT FUR PHYSIOLOGISCHE CHEMIE, 1977, 358 (10): : 1306 - 1306
- [45] EXPRESSION OF AN EXCISION REPAIR GENE IN TRANSFORMATION OF BACILLUS-SUBTILIS MOLECULAR & GENERAL GENETICS, 1977, 153 (02): : 129 - 133
- [49] GENE AMPLIFICATION IN BACILLUS-SUBTILIS JOURNAL OF GENERAL MICROBIOLOGY, 1984, 130 (JUL): : 1613 - 1621