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2. Studies on the ring-cyclization and ring-expansion enzymes of beta-lactam biosynthesis in Cephalosporium acremonium. Kupka J; Shen YQ; Wolfe S; Demain AL Can J Microbiol; 1983 May; 29(5):488-96. PubMed ID: 6688373 [TBL] [Abstract][Full Text] [Related]
3. Enzymatic conversion of the unnatural tripeptide delta-(D-alpha-aminoadipyl)-L-cysteinyl-D-valine to beta-lactam antibiotics. Shen YQ; Wolfe S; Demain AL J Antibiot (Tokyo); 1984 Sep; 37(9):1044-8. PubMed ID: 6334066 [TBL] [Abstract][Full Text] [Related]
4. Cephalosporin formation by cell-free extracts from Streptomyces clavuligerus. Jensen SE; Westlake DW; Bowers RJ; Wolfe S J Antibiot (Tokyo); 1982 Oct; 35(10):1351-60. PubMed ID: 6757227 [TBL] [Abstract][Full Text] [Related]
5. Regulation of ACV synthetase: biosynthesis and action. Zhang JY; Demain AL Chin J Biotechnol; 1990; 6(1):1-9. PubMed ID: 2129789 [TBL] [Abstract][Full Text] [Related]
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7. Cyclization of delta-(L-alpha-aminoadipyl)-L-cysteinyl-D-valine to penicillins by cell-free extracts of Streptomyces clavuligerus. Jensen SE; Westlake DW; Wolfe S J Antibiot (Tokyo); 1982 Apr; 35(4):483-90. PubMed ID: 7096202 [TBL] [Abstract][Full Text] [Related]
8. Delta-(L-alpha-aminoadipyl)-L-cysteinyl-D-valine synthetase, the multienzyme integrating the four primary reactions in beta-lactam biosynthesis, as a model peptide synthetase. Aharonowitz Y; Bergmeyer J; Cantoral JM; Cohen G; Demain AL; Fink U; Kinghorn J; Kleinkauf H; MacCabe A; Palissa H Biotechnology (N Y); 1993 Jul; 11(7):807-10. PubMed ID: 7763859 [TBL] [Abstract][Full Text] [Related]
9. Regulation and compartmentalization of β-lactam biosynthesis. Martín JF; Ullán RV; García-Estrada C Microb Biotechnol; 2010 May; 3(3):285-99. PubMed ID: 21255328 [TBL] [Abstract][Full Text] [Related]
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11. Biochemical studies on the activity of delta-(L-alpha-aminoadipyl)-L-cysteinyl-D-valine synthetase from Streptomyces clavuligerus. Zhang J; Wolfe S; Demain AL Biochem J; 1992 May; 283 ( Pt 3)(Pt 3):691-8. PubMed ID: 1590759 [TBL] [Abstract][Full Text] [Related]
12. Enzymatic synthesis of the penicillin and cephalosporin nuclei from an acyclic peptide containing carboxymethylcysteine. Bowers RJ; Jensen SE; Lyubechansky L; Westlake DW; Wolfe S Biochem Biophys Res Commun; 1984 Apr; 120(2):607-13. PubMed ID: 6547336 [TBL] [Abstract][Full Text] [Related]
13. Isolation and partial characterisation of ACV synthetase from Cephalosporium acremonium and Streptomyces clavuligerus. Evidence for the presence of phosphopantothenate in ACV synthetase. Baldwin JE; Bird JW; Field RA; O'Callaghan NM; Schofield CJ; Willis AC J Antibiot (Tokyo); 1991 Feb; 44(2):241-8. PubMed ID: 2010361 [TBL] [Abstract][Full Text] [Related]
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20. Cell-free conversion of delta-(L-alpha-aminoadipyl)-L-cysteinyl-D-valine into an antibiotic with the properties of isopenicillin N in Cephalosporium acremonium. Konomi T; Herchen S; Baldwin JE; Yoshida M; Hunt NA; Demain AL Biochem J; 1979 Nov; 184(2):427-30. PubMed ID: 575041 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]