ENZYMATIC APPROACH TO SYNTHESES OF UNNATURAL BETA-LACTAMS

[1] BIOSYNTHESIS OF BETA-LACTAM ANTIBIOTICS [J]. TETRAHEDRON, 1977, 33 (13) : 1545 - 1559

[2] Abraham E P, 1977, Jpn J Antibiot, V30 Suppl, P1

[3] STRUCTURE OF CEPHALOSPORIN C [J]. BIOCHEMICAL JOURNAL, 1961, 79 (02) : 377 - &

[4] A STUDY OF THE BIOSYNTHESIS OF THE TRIPEPTIDE DELTA-(L-ALPHA-AMINOADIPYL)-L-CYSTEINYL-D-VALINE IN A BETA-LACTAM-NEGATIVE MUTANT OF CEPHALOSPORIUM-ACREMONIUM [J]. BIOCHEMICAL JOURNAL, 1983, 213 (03) : 573 - 576

[5] NOCARDICIN A, A NEW MONOCYCLIC BETA-LACTAM ANTIBIOTIC .1. DISCOVERY, ISOLATION AND CHARACTERIZATION [J]. JOURNAL OF ANTIBIOTICS, 1976, 29 (05) : 492 - 500

[6] ARNSTEIN HRV, 1957, ANN REPT PROGR CHEM, V54, P339

[7] CELL-FREE BIOSYNTHESIS OF PENICILLINS - CONVERSION OF PEPTIDES INTO NEW BETA-LACTAM ANTIBIOTICS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1981, 103 (25) : 7650 - 7651

[8] CELL-FREE CONVERSION OF ISOPENICILLIN-N INTO DEACETOXYCEPHALOSPORIN-C BY CEPHALOSPORIUM-ACREMONIUM MUTANT M-0198 [J]. BIOCHEMICAL JOURNAL, 1981, 194 (02) : 649 - 651

[9] PENICILLIN BIOSYNTHESIS - ENZYMATIC-SYNTHESIS OF NEW CEPHAMS [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1984, (17) : 1167 - 1170

[10] PENICILLIN BIOSYNTHESIS - DUAL PATHWAYS FROM A MODIFIED SUBSTRATE [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (22) : 1317 - 1319

[1] BIOSYNTHESIS OF BETA-LACTAM ANTIBIOTICS [J]. TETRAHEDRON, 1977, 33 (13) : 1545 - 1559

[2] Abraham E P, 1977, Jpn J Antibiot, V30 Suppl, P1

[3] STRUCTURE OF CEPHALOSPORIN C [J]. BIOCHEMICAL JOURNAL, 1961, 79 (02) : 377 - &

[4] A STUDY OF THE BIOSYNTHESIS OF THE TRIPEPTIDE DELTA-(L-ALPHA-AMINOADIPYL)-L-CYSTEINYL-D-VALINE IN A BETA-LACTAM-NEGATIVE MUTANT OF CEPHALOSPORIUM-ACREMONIUM [J]. BIOCHEMICAL JOURNAL, 1983, 213 (03) : 573 - 576

[5] NOCARDICIN A, A NEW MONOCYCLIC BETA-LACTAM ANTIBIOTIC .1. DISCOVERY, ISOLATION AND CHARACTERIZATION [J]. JOURNAL OF ANTIBIOTICS, 1976, 29 (05) : 492 - 500

[6] ARNSTEIN HRV, 1957, ANN REPT PROGR CHEM, V54, P339

[7] CELL-FREE BIOSYNTHESIS OF PENICILLINS - CONVERSION OF PEPTIDES INTO NEW BETA-LACTAM ANTIBIOTICS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1981, 103 (25) : 7650 - 7651

[8] CELL-FREE CONVERSION OF ISOPENICILLIN-N INTO DEACETOXYCEPHALOSPORIN-C BY CEPHALOSPORIUM-ACREMONIUM MUTANT M-0198 [J]. BIOCHEMICAL JOURNAL, 1981, 194 (02) : 649 - 651

[9] PENICILLIN BIOSYNTHESIS - ENZYMATIC-SYNTHESIS OF NEW CEPHAMS [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1984, (17) : 1167 - 1170

[10] PENICILLIN BIOSYNTHESIS - DUAL PATHWAYS FROM A MODIFIED SUBSTRATE [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (22) : 1317 - 1319