Published in Immunology on November 01, 1964
The purification and properties of a penicillinase whose synthesis is mediated by an R-factor in Escherichia coli. Biochem J (1966) 4.87
PURIFICATION AND PROPERTIES OF PENICILLINASES FROM TWO STRAINS OF BACILLUS LICHENIFORMIS: A CHEMICAL, PHYSICOCHEMICAL AND PHYSIOLOGICAL COMPARISON. Biochem J (1965) 4.57
WILD-TYPE VARIANTS OF EXOPENICILLINASE FROM STAPHYLOCOCCUS AUREUS. Biochem J (1965) 3.79
The partial amino acid sequence of the extracellular beta-lactamase I of Bacillus cereus 569/H. Biochem J (1975) 2.42
Acquisition of substrate-specific parameters during the catalytic reaction of penicillinase. Proc Natl Acad Sci U S A (1976) 2.13
Thiol-group binding of zinc to a beta-lactamase of Bacillus cereus: differential effects on enzyme activity with penicillin and cephalosporins as substrates. J Bacteriol (1968) 2.08
Substrate-specific inactivation of staphylococcal penicillinase. Biochem J (1967) 1.98
Antibody-mediated activation of a defective beta-D-galactosidase extracted from an Escherichia coli mutant. Proc Natl Acad Sci U S A (1968) 1.98
Lipoprotein nature of Bacillus licheniformis membrane penicillinase. Proc Natl Acad Sci U S A (1981) 1.88
Production of a variant of beta-lactamase II with selectively decreased cephalosporinase activity by a mutant of Bacillus cereus 569/H/9. Biochem J (1980) 1.50
The mechanism of folding of globular proteins. Suitability of a penicillinase from Staphylococcus Aureus as a model for refolding studies. Biochem J (1976) 1.32
Analysis by using DNA probes of the OXA-1 beta-lactamase gene and its transposon. Antimicrob Agents Chemother (1986) 1.30
Antisera against electrophoretically purified tubulin stimulate colchicine-binding activity. Proc Natl Acad Sci U S A (1976) 1.07
THE PHYSIOLOGICAL ROLE OF THE LYMPHOID SYSTEM, II. ERYTHROPHILIC gamma-GLOBULIN AND THE SURVIVAL OF THE ERYTHROCYTE. Proc Natl Acad Sci U S A (1967) 1.03
Comparison of beta-lactamase II from Bacillus cereus 569/H/9 with a beta-lactamase from Bacillus cereus 5/B/6. Biochem J (1975) 1.03
Conformational changes in sperm-whale metmyoglobin due to combination with antibodies to apomyoglobin. Biochem J (1966) 0.99
Further evidence for a partially folded intermediate in penicillinase secretion by Bacillus licheniformis. J Bacteriol (1975) 0.90
Antibody-mediated modification of the binding properties of a protein related to galactose transport. J Bacteriol (1972) 0.87
Site-directed mutagenesis and substrate-induced inactivation of beta-lactamase I. Biochem J (1992) 0.80
Effects on specific antibodies on the catalytic activity of L-asparaginase from Serratia marcescens and Escherichia coli. J Bacteriol (1975) 0.76
Iodometric assay of penicillinase. Nature (1954) 19.22
Micro-iodometric assay for penicillinase. Biochem J (1962) 16.45
Allosteric proteins and cellular control systems. J Mol Biol (1963) 14.54
Antibody formation. IV. Formation of rapidly and slowly sedimenting antibodies and immunological memory to bacteriophage phi-X 174. J Exp Med (1963) 8.87
The cell-bound penicillinase of Bacillus cereus. J Gen Microbiol (1956) 6.01
[Purification and physicochemical characteristics of the penicillinase of Bacillus cereus]. C R Hebd Seances Acad Sci (1953) 4.99
PURIFICATION AND PROPERTIES OF THE EXOPENICILLINASE FROM STAPHYLOCOCCUS AUREUS. Biochem J (1963) 3.91
THE DIFFERENTIAL EFFECT OF ACTINOMYCIN D ON THE BIOSYNTHESIS OF ENZYMES IN BACILLUS SUBTILIS AND BACILLUS CEREUS. Biochim Biophys Acta (1963) 2.38
Antibodies against enzymes. Annu Rev Microbiol (1957) 2.34
Antibody to enzymes--a three-component system. Introduction: immunochemistry of enzymes. Ann N Y Acad Sci (1963) 1.96
The mechanism of antibody-antigen reaction. Biochim Biophys Acta (1956) 1.88
An immunological study of the constitutive and the penicillin-induced penicillinases of Bacillus cereus, based on specific enzyme neutralization by antibody. J Gen Microbiol (1956) 1.77
The effect of urea and guanidine hydrochloride on activity and optical rotation of penicillinase. J Biol Chem (1960) 1.62
Antibody as inhibitor of ribonuclease: the role of steric hindrance, aggregate formation, and specificity. Ann N Y Acad Sci (1963) 1.48
Some aspects of antibody-antigen reactions and theoretical considerations of the immunologic response. Physiol Rev (1963) 1.40
The interaction of penicillinase with penicillins. I. Effect of substrates and of a competitive inhibitor on native and urea-treated enzyme. Biochim Biophys Acta (1962) 1.35
The mechanism of antibody-antigen interaction and the theory of subcomplementarity between the reactive sites of antibody and antigen. Ann N Y Acad Sci (1963) 1.29
Penicillinase-antipenicillinase. Ann N Y Acad Sci (1963) 1.26
An immunological study of Bacillus subtilis penicillinases. J Gen Microbiol (1960) 1.19
Immunoenzymology-reaction processes, kinetics and the role of conformational alteration. Ann N Y Acad Sci (1963) 1.17
Modified substrate specificity of cell-bound penicillinase. Nature (1963) 1.09
Penicillinase adaptation in B. cereus; adaptive enzyme formation in the absence of free substrate. Br J Exp Pathol (1950) 9.21
The cell-bound penicillinase of Bacillus cereus. J Gen Microbiol (1956) 6.01
[Purification and physicochemical characteristics of the penicillinase of Bacillus cereus]. C R Hebd Seances Acad Sci (1953) 4.99
PURIFICATION AND PROPERTIES OF PENICILLINASES FROM TWO STRAINS OF BACILLUS LICHENIFORMIS: A CHEMICAL, PHYSICOCHEMICAL AND PHYSIOLOGICAL COMPARISON. Biochem J (1965) 4.57
Penicillinase adaptation in Bacillus cereus; an analysis of three phases in the response of logarithmically growing cultures to induction of penicillinase formation by penicillin. Br J Exp Pathol (1952) 3.25
The location of cell-bound penicillinase in Bacillus subtilis. J Gen Microbiol (1961) 3.16
The relation between fixation of penicillin sulphur and penicillinase adaptation in B cereus. Br J Exp Pathol (1951) 2.77
Low cyst(e)ine content of bacterial extracellular proteins: its possible physiological significance. Nature (1962) 2.76
Crystalline bacterial penicillinase. Biochem J (1956) 2.57
The measurement of the liberation of penicillinase from Bacillus subtilis. J Gen Microbiol (1961) 2.51
THE DIFFERENTIAL EFFECT OF ACTINOMYCIN D ON THE BIOSYNTHESIS OF ENZYMES IN BACILLUS SUBTILIS AND BACILLUS CEREUS. Biochim Biophys Acta (1963) 2.38
The activity and specificity of inducers of penicillinase production in Bacillus cereus, strain NRRL 569. Biochem J (1957) 2.30
A comparison of the properties of penicillinase produced by Bacillus subtilis and Bacillus cereus with and without addition of penicillin. J Gen Microbiol (1954) 2.08
The mechanism of liberation of penicillinase from Bacillus subtilis. J Gen Microbiol (1961) 1.87
An immunological study of the constitutive and the penicillin-induced penicillinases of Bacillus cereus, based on specific enzyme neutralization by antibody. J Gen Microbiol (1956) 1.77
Terminology of enzyme formation. Nature (1953) 1.75
Intermediates in the biosynthesis of bacterial penicillinase. Biochem J (1958) 1.59
A simple method for the production of high titre penicillinase. J Pharm Pharmacol (1957) 1.31
Penicillinase-antipenicillinase. Ann N Y Acad Sci (1963) 1.26
Penicillinase adaptation and fixation of penicillin sulphur by Bacillus cereus spores. J Gen Microbiol (1953) 1.26
The presence of oleic acid-requiring diphtheroids on human skin. J Pathol Bacteriol (1949) 1.17
The thermostability of penicillinase. J Gen Microbiol (1953) 1.08
Diet in the treatment of infective hepatitis; therapeutic trial of cysteine and variation of fat-content. Lancet (1946) 1.04
Drug resistance and mechanisms for its development. Br Med Bull (1960) 1.02
Enzymic de-adaptation: the stability of an acquired character on withdrawal of the external inducing stimulus. Proc R Soc Lond B Biol Sci (1958) 1.02
The growth of H. pertussis on media without blood. Br J Exp Pathol (1947) 0.76
Enzyme adaptation in bacteria; fate of nitratase in nitrat-eadapted cells grown in the absence of substrate. Br J Exp Pathol (1949) 0.75
Long-chain unsaturated fatty acids as essential bacterial growth factors: further studies with Corynebacterium Q. Biochem J (1953) 0.75
The influence of temperature on the adaptation of tetrathionase in washed suspensions of Bact. paratyphosum B. Br J Exp Pathol (1945) 0.75
Adaptation of nitratase in washed suspensions of bacteria. Br J Exp Pathol (1946) 0.75
The relationship between nitratase and tetrathionase adaptation and cell growth. Br J Exp Pathol (1948) 0.75
Possible mechanisms by which information is conveyed to the cell in enzyme induction. Symp Soc Exp Biol (1958) 0.75
Chemotherapy: problems and prospects. Med World (1961) 0.75
Pre-icteric stage of infective hepatitis; value of biochemical findings in diagnosis. Lancet (1945) 0.75
Unsaturated fatty acids in cotton wool plugs. Nature (1948) 0.75
The effect of oxygen lack on penicillin-induced penicillinase formation by Bacillus cereus. Br J Exp Pathol (1953) 0.75
Infective hepatitis; studies in East Anglia during the period 1943-47. Spec Rep Ser Med Res Counc (G B) (1951) 0.75
The basis of chemotherapy. Med World (1961) 0.75
Liver function in infective hepatitis gauged by hippuric acid synthesis tests. Br Med J (1945) 0.75
Long-chain unsaturated fatty acids as essential bacterial growth factors; further studies with Corynebacterium `Q'. Biochem J (1952) 0.75
ENZYMES DESTROYING PENICILLIN AND CEPHALOSPORIN. Antimicrob Agents Chemother (Bethesda) (1964) 0.75