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6. The use of analytical isoelectric focusing for detection and identification of beta-lactamases. Mathew A; Harris AM; Marshall MJ; Ross GW J Gen Microbiol; 1975 May; 88(1):169-78. PubMed ID: 807678 [TBL] [Abstract][Full Text] [Related]
7. A -lactamase of Escherichia coli. Ogawara H; Maeda K; Umezawa H Biochim Biophys Acta; 1972 Nov; 289(1):203-11. PubMed ID: 4564055 [No Abstract] [Full Text] [Related]
9. [Purification of beta-lactamases by affinity chromatography]. Le Goffic F; Andrillon-Spiegel J; Letarte R Biochimie; 1975; 57(1):29-34. PubMed ID: 1096966 [TBL] [Abstract][Full Text] [Related]
10. Purification and characterization of penicillinases from Salmonella typhimurium and Escherichia coli. Neu HC; Winshell EB Arch Biochem Biophys; 1970 Aug; 139(2):278-90. PubMed ID: 4993539 [No Abstract] [Full Text] [Related]
11. Preparation of gram quantities of a purified R-factor-mediated penicillinase from Escherichia coli strain W3310. Melling J; Scott GK Biochem J; 1972 Nov; 130(1):55-62. PubMed ID: 4570347 [TBL] [Abstract][Full Text] [Related]
12. Directed selective pressure on a beta-lactamase to analyse molecular changes involved in development of enzyme function. Hall A; Knowles JR Nature; 1976 Dec 23-30; 264(5588):803-4. PubMed ID: 796732 [No Abstract] [Full Text] [Related]
13. Variant of penicillinase mediated by an R factor in Escherichia coli. Sawai T; Takahashi K; Yamagishi S; Mitsuhashi S J Bacteriol; 1970 Nov; 104(2):620-9. PubMed ID: 4923065 [TBL] [Abstract][Full Text] [Related]
17. Enzymatic and immunological characterization of a new cephalosporinase from Enterobacter aerogenes. Letarte R; Devaud-Felix M; Pechere JC; Allard-Leprohon D Antimicrob Agents Chemother; 1977 Aug; 12(2):201-5. PubMed ID: 900918 [TBL] [Abstract][Full Text] [Related]
18. Purification and characterization of a cephalosporinase from E. coli. Seibert G; Limbert M Zentralbl Bakteriol Mikrobiol Hyg A Med Mikrobiol Infekt Parasitol; 1982 Dec; 253(3):358-63. PubMed ID: 6763426 [TBL] [Abstract][Full Text] [Related]
19. [Problems in the determination of isoelectric points of beta lactamases]. Labia R; Barthélémy M C R Acad Hebd Seances Acad Sci D; 1977 May; 284(17):1729-32. PubMed ID: 406095 [TBL] [Abstract][Full Text] [Related]
20. Production of a variant of beta-lactamase II with selectively decreased cephalosporinase activity by a mutant of Bacillus cereus 569/H/9. Baldwin GS; Edwards GF; Kiener PA; Tully MJ; Waley SG; Abraham EP Biochem J; 1980 Oct; 191(1):111-6. PubMed ID: 6781486 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]