共 27 条
[2]
BERG DE, 1978, MICROBIOLOGY 1978, P13
[4]
METHOD FOR ISOLATION OF ESCHERICHIA-COLI MUTANTS WITH ABERRANT RNA METHYLATION USING TRANSLOCATABLE DRUG-RESISTANCE ELEMENTS
[J].
ACTA CHEMICA SCANDINAVICA SERIES B-ORGANIC CHEMISTRY AND BIOCHEMISTRY,
1979, 33 (08)
:591-593
[6]
CHROMOSOMAL LOCATION AND CLONING OF THE GENE (TRMD) RESPONSIBLE FOR THE SYNTHESIS OF TRANSFER RNA(M1G)METHYLTRANSFERASE IN ESCHERICHIA-COLI K-12
[J].
MOLECULAR & GENERAL GENETICS,
1982, 188 (03)
:440-446
[9]
ISOLATION AND CHARACTERIZATION OF DNA REPETITIONS CARRYING THE CHROMOSOMAL BETA-LACTAMASE GENE OF ESCHERICHIA-COLI K-12
[J].
MOLECULAR AND GENERAL GENETICS,
1979, 173 (02)
:115-125