PubRank

J A Cole

Author PubWeight™ 118.59‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 The regulation of metabolism in facultative bacteria. 3. The effect of nitrate. Biochim Biophys Acta 1967 3.68
2 A novel and ubiquitous system for membrane targeting and secretion of cofactor-containing proteins. Cell 1998 3.33
3 In vitro and in vivo modification of Neisseria gonorrhoeae lipooligosaccharide epitope structure by sialylation. J Exp Med 1990 2.61
4 The chromosomal location and pleiotropic effects of mutations of the nirA+ gene of Escherichia coli K12: the essential role of nirA+ in nitrite reduction and in other anaerobic redox reactions. J Gen Microbiol 1978 2.39
5 Metabolic pathways for nitrate reduction in Escherichia coli. Biochim Biophys Acta 1968 2.21
6 Cytidine 5'-monophospho-N-acetyl neuraminic acid and a low molecular weight factor from human blood cells induce lipopolysaccharide alteration in gonococci when conferring resistance to killing by human serum. Microb Pathog 1988 1.81
7 Sialylation of lipopolysaccharide and loss of absorption of bactericidal antibody during conversion of gonococci to serum resistance by cytidine 5'-monophospho-N-acetyl neuraminic acid. Microb Pathog 1989 1.80
8 Cytidine 5'-monophospho-N-acetylneuraminic acid or a related compound is the low Mr factor from human red blood cells which induces gonococcal resistance to killing by human serum. J Gen Microbiol 1988 1.72
9 Location and sequence of the promoter of the gene for the NADH-dependent nitrite reductase of Escherichia coli and its regulation by oxygen, the Fnr protein and nitrite. J Mol Biol 1987 1.63
10 Different physiological roles of two independent pathways for nitrite reduction to ammonia by enteric bacteria. Arch Microbiol 1990 1.61
11 Effect of growth rate on plasmid maintenance by Escherichia coli HB101(pAT153). J Gen Microbiol 1990 1.52
12 Lack of redox control of the anaerobically-induced nirB+ gene of Escherichia coli K-12. Arch Microbiol 1987 1.47
13 Biochemical and genetic characterization of nirB mutants of Escherichia coli K 12 pleiotropically defective in nitrite and sulphite reduction. J Gen Microbiol 1980 1.45
14 Purification and properties of nitrite reductase from Escherichia coli K12. Biochem J 1978 1.43
15 Cloning of binding sequences for the Escherichia coli transcription activators, FNR and CRP: location of bases involved in discrimination between FNR and CRP. Nucleic Acids Res 1989 1.43
16 Definition of nitrite and nitrate response elements at the anaerobically inducible Escherichia coli nirB promoter: interactions between FNR and NarL. Mol Microbiol 1993 1.42
17 Competition between Escherichia coli strains expressing either a periplasmic or a membrane-bound nitrate reductase: does Nap confer a selective advantage during nitrate-limited growth? Biochem J 1999 1.42
18 Enzymic properties of a mutant of Escherichia coli K12 lacking nitrate reductase. Arch Mikrobiol 1968 1.40
19 Proposed nomenclature for the genes involved in molybdenum metabolism in Escherichia coli and Salmonella typhimurium. Mol Microbiol 1992 1.40
20 Nitrite and nitrate regulation at the promoters of two Escherichia coli operons encoding nitrite reductase: identification of common target heptamers for both NarP- and NarL-dependent regulation. Mol Microbiol 1994 1.39
21 Sialylation of neisserial lipopolysaccharide: a major influence on pathogenicity. Microb Pathog 1995 1.37
22 Identification of transcription activators that regulate gonococcal adaptation from aerobic to anaerobic or oxygen-limited growth. Mol Microbiol 2000 1.36
23 cis- and trans-acting elements involved in regulation of aniA, the gene encoding the major anaerobically induced outer membrane protein in Neisseria gonorrhoeae. J Bacteriol 1999 1.35
24 Mutational analysis of the nucleotide sequence at the FNR-dependent nirB promoter in Escherichia coli. Nucleic Acids Res 1989 1.34
25 A reassessment of the range of c-type cytochromes synthesized by Escherichia coli K-12. FEMS Microbiol Lett 1994 1.33
26 Effect of dextran and ammonium sulphate on the reaction catalysed by a glucosyltransferase complex from Streptococcus mutans. J Gen Microbiol 1980 1.33
27 Effects of mutations in genes for proteins involved in disulphide bond formation in the periplasm on the activities of anaerobically induced electron transfer chains in Escherichia coli K12. Mol Gen Genet 1996 1.27
28 Essential roles for the products of the napABCD genes, but not napFGH, in periplasmic nitrate reduction by Escherichia coli K-12. Biochem J 1999 1.27
29 Generation of a membrane potential by one of two independent pathways for nitrite reduction by Escherichia coli. J Gen Microbiol 1982 1.23
30 A biochemical approach to the control of dental caries. Biochem Soc Trans 1977 1.22
31 Prosthetic groups of the NADH-dependent nitrite reductase from Escherichia coli K12. Biochem J 1981 1.22
32 Regulation of transcription initiation at the Escherichia coli nir operon promoter: a new mechanism to account for co-dependence on two transcription factors. Mol Microbiol 1998 1.21
33 Microarray analysis of gene regulation by oxygen, nitrate, nitrite, FNR, NarL and NarP during anaerobic growth of Escherichia coli: new insights into microbial physiology. Biochem Soc Trans 2006 1.21
34 Molecular genetic analysis of an FNR-dependent anaerobically inducible Escherichia coli promoter. Mol Microbiol 1990 1.19
35 A comparison of respiratory processes in Spirillum volutans, Spirillum itersonii and Spirillum serpens. J Gen Microbiol 1971 1.18
36 Microbial gas metabolism. Adv Microb Physiol 1976 1.18
37 Nitrite reductase-deficient mutants of Escherichia coli K12. J Gen Microbiol 1973 1.13
38 Cytochrome c552 and nitrite reduction in Escherichia coli. Biochim Biophys Acta 1968 1.12
39 Activation of nitrite reductase from Escherichia coli K12 by oxidized nicotinamide-adenine dinucleotide. Biochem J 1978 1.12
40 Suppression of FNR-dependent transcription activation at the Escherichia coli nir promoter by Fis, IHF and H-NS: modulation of transcription initiation by a complex nucleo-protein assembly. Mol Microbiol 2000 1.11
41 Reduction and removal of heptavalent technetium from solution by Escherichia coli. J Bacteriol 1997 1.10
42 Involvement of products of the nrfEFG genes in the covalent attachment of haem c to a novel cysteine-lysine motif in the cytochrome c552 nitrite reductase from Escherichia coli. Mol Microbiol 1998 1.09
43 The nirB promoter of Escherichia coli: location of nucleotide sequences essential for regulation by oxygen, the FNR protein and nitrite. Mol Microbiol 1988 1.07
44 Detection and some properties of the sialyltransferase implicated in the sialylation of lipopolysaccharide of Neisseria gonorrhoeae. Microb Pathog 1993 1.07
45 Lactic acid is the factor in blood cell extracts which enhances the ability of CMP-NANA to sialylate gonococcal lipopolysaccharide and induce serum resistance. Microb Pathog 1996 1.06
46 Transcriptional control, translation and function of the products of the five open reading frames of the Escherichia coli nir operon. Mol Microbiol 1992 1.05
47 Regulation of glucosyl- and fructosyltransferase synthesis by continuous cultures of Streptococcus mutans. J Gen Microbiol 1979 1.04
48 The periplasmic nitrate reductase from Escherichia coli: a heterodimeric molybdoprotein with a double-arginine signal sequence and an unusual leader peptide cleavage site. FEMS Microbiol Lett 1999 1.04
49 Lack of a regulatory function for glutamine synthetase protein in the synthesis of glutamate dehydrogenase and nitrite reductase in Escherichia coli K12. J Gen Microbiol 1977 1.04
50 Distribution of a lipooligosaccharide-specific sialyltransferase in pathogenic and non-pathogenic Neisseria. Microb Pathog 1993 1.03
51 Nitrate and nitrite transport in Escherichia coli. Biochem Soc Trans 2005 1.03
52 The taxonomic position of Obesumbacterium proteus, a common brewery contaminant. J Gen Microbiol 1973 1.02
53 Functional characterization of a sialyltransferase-deficient mutant of Neisseria gonorrhoeae. Infect Immun 1996 1.02
54 Nitrite and ammonia assimilation by anaerobic continuous cultures of Escherichia coli. J Gen Microbiol 1974 1.02
55 Serum killing of meningococci and several other gram-negative bacterial species is not decreased by incubating them with cytidine 5'-monophospho-N-acetyl neuraminic acid. Microb Pathog 1989 1.01
56 The steady-state kinetics of the NADH-dependent nitrite reductase from Escherichia coli K 12. Nitrite and hydroxylamine reduction. Biochem J 1981 1.01
57 Lactate stimulation of gonococcal metabolism in media containing glucose: mechanism, impact on pathogenicity, and wider implications for other pathogens. Infect Immun 2001 1.01
58 Subcutaneous sumatriptan in the acute treatment of cluster headache: a dose comparison study. The Sumatriptan Cluster Headache Study Group. Acta Neurol Scand 1993 1.00
59 Roles of NapF, NapG and NapH, subunits of the Escherichia coli periplasmic nitrate reductase, in ubiquinol oxidation. Mol Microbiol 2002 0.99
60 The CcmE protein from Escherichia coli is a haem-binding protein. FEMS Microbiol Lett 1998 0.99
61 Cluster headache attacks treated for up to three months with subcutaneous sumatriptan (6 mg). Sumatriptan Cluster Headache Long-term Study Group. Cephalalgia 1995 0.99
62 A mutation blocking the formation of membrane or periplasmic endogenous and exogenous c-type cytochromes in Escherichia coli permits the cytoplasmic formation of Hydrogenobacter thermophilus holo cytochrome c552. FEBS Lett 1994 0.96
63 Transcriptional control and essential roles of the Escherichia coli ccm gene products in formate-dependent nitrite reduction and cytochrome c synthesis. Biochem J 1998 0.94
64 Pyruvate and ethanol as electron donors for nitrite reduction by Escherichia coli K12. J Gen Microbiol 1984 0.94
65 The sialylation of gonococcal lipopolysaccharide by host factors: a major impact on pathogenicity. FEMS Microbiol Lett 1992 0.94
66 A dual mechanism for regulation of kidney phosphate transport by parathyroid hormone. Am J Physiol 1987 0.93
67 Evolution of the soluble nitrate reductase: defining the monomeric periplasmic nitrate reductase subgroup. Biochem Soc Trans 2006 0.92
68 The surface structure seen on gonococci after treatment with CMP-NANA is due to sialylation of surface lipopolysaccharide previously described as a 'capsule'. Microb Pathog 1991 0.92
69 A comparative study of the extracellular glucosyl- and fructosyltransferases from cariogenic and non-cariogenic Streptococcus mutans strains of two different serotypes. Microbios 1986 0.92
70 Abnormally low activities of fumarate hydratase and malate dehydrogenase in oxygen-sensitive cultures of Spirillum volutans. J Gen Microbiol 1973 0.92
71 Nitrate- and nitrite-reducing bacteria in the achlorhydric stomach. J Med Microbiol 1988 0.91
72 The formate hydrogenlyase activity of cytochrome c552-deficient mutants of Escherichia coli K12. J Gen Microbiol 1974 0.90
73 The serum resistance of gonococci in the majority of urethral exudates is due to sialylated lipopolysaccharide seen as a surface coat. FEMS Microbiol Lett 1992 0.89
74 Daily stress variability, learned resourcefulness, regimen adherence, and metabolic control in type I diabetes mellitus: evaluation of a path model. J Consult Clin Psychol 1992 0.89
75 Transcriptional regulation of a hybrid cluster (prismane) protein. Biochem Soc Trans 2005 0.89
76 Isolation, characterization and complementation analysis of nirB mutants of Escherichia coli deficient only in NADH-dependent nitrite reductase activity. J Gen Microbiol 1985 0.88
77 Insoluble glucan synthesis by mutansucrase as a determinant of the cariogenicity of Streptococcus mutans. J Gen Microbiol 1981 0.86
78 Lactate causes changes in gonococci including increased lipopolysaccharide synthesis during short-term incubation in media containing glucose. FEMS Microbiol Lett 1998 0.86
79 Lactate enhancement of sialylation of gonococcal lipopolysaccharide and of induction of serum resistance by CMP-NANA is not due to direct activation of the sialyltransferase: metabolic events are involved. Microb Pathog 1996 0.85
80 Identification by mass spectrometry of CMP-NANA in diffusible material released from high M(r) blood cell fractions that confers serum resistance on gonococci. Microb Pathog 1993 0.85
81 Resistance to human serum of gonococci in urethral exudates is reduced by neuraminidase. Proc Biol Sci 1990 0.85
82 Sialylation of lipopolysaccharide by CMP-NANA in viable gonococci is enhanced by low Mr material released from blood cell extracts but not by some UDP sugars. Microb Pathog 1994 0.84
83 Microbial reduction of technetium by Escherichia coli and Desulfovibrio desulfuricans: enhancement via the use of high-activity strains and effect of process parameters. Biotechnol Bioeng 1999 0.84
84 A reassessment of the genetic determinants, the effect of growth conditions and the availability of an electron donor on the nitrosating activity of Escherichia coli K-12. Microbiology 1997 0.83
85 Uptake of metabolites by gonococci grown with lactate in a medium containing glucose: evidence for a surface location of the sialyltransferase. Microb Pathog 2000 0.82
86 Overproduction, purification and novel redox properties of the dihaem cytochrome c, NapB, from Haemophilus influenzae. Biochem J 2001 0.81
87 Comparison of the structural and kinetic properties of the cytochrome c nitrite reductases from Escherichia coli, Wolinella succinogenes, Sulfurospirillum deleyianum and Desulfovibrio desulfuricans. Biochem Soc Trans 2006 0.80
88 The steady state kinetics of the NADH-dependent nitrite reductase from Escherichia coli K12. The reduction of single-electron acceptors. Biochem J 1982 0.80
89 Origin and function of the multiple extracellular glucosyltransferase species from cultures of a serotype c strain of Streptococcus mutans. Arch Biochem Biophys 1986 0.80
90 A surface polysaccharide forms when gonococci are converted to serum resistance by cytidine 5'-monophospho-N-acetyl neuraminic acid. FEMS Microbiol Lett 1990 0.80
91 A high Mr factor in human blood which confers serum resistance on gonococci: some properties and synergism with CMP-NANA. Microb Pathog 1992 0.79
92 Purification and properties of parathyroid hormone-related peptide isolated from milk. Endocrinology 1990 0.79
93 Nitrite accumulation during anaerobic nitrate reduction by binary suspensions of bacteria isolated from the achlorhydric stomach. J Gen Microbiol 1987 0.78
94 Novel growth characteristics and high rates of nitrate reduction of an Escherichia coli strain, LCB2048, that expresses only a periplasmic nitrate reductase. FEMS Microbiol Lett 2000 0.78
95 Cytochrome c nitrite reductase: from structural to physicochemical analysis. Biochem Soc Trans 2005 0.78
96 Independent pathways for the anaerobic reduction of nitrite to ammonia by Escherichia coli. Biochem Soc Trans 1982 0.78
97 A comparison of the effects of intermittent and continuous nasogastric feeding on the oxygen consumption and nitrogen balance of patients after major head and neck surgery. Am J Clin Nutr 1983 0.77
98 Different responses to nitrate and nitrite by the model organism Escherichia coli and the human pathogen Neisseria gonorrhoeae. Biochem Soc Trans 2006 0.77
99 An in-vitro study of the role of sucrose and interactions between oral bacteria in possible mechanisms of dental plaque formation. Arch Oral Biol 1983 0.77
100 Base composition of deoxyribonucleic acid from Spirillum volutans, S. serpens and S. itersonii. J Gen Microbiol 1972 0.76
101 Electron-spin-resonance studies of the NADH-dependent nitrite reductase from Escherichia coli K12. Biochem J 1982 0.76
102 Pharmacokinetics and endometrial tissue concentrations of enrofloxacin and the metabolite ciprofloxacin after i.v. administration of enrofloxacin to mares. J Vet Pharmacol Ther 2002 0.76
103 Regulation of 2-oxoglutarate dehydrogenase synthesis in Citrobacter freundii by traces of oxygen in commercial nitrogen gas and by glutamate. J Gen Microbiol 1979 0.76
104 Tobacco litigation. N Engl J Med 1997 0.75
105 Prototrophic growth of Citrobacter freundii and the biochemical basis for its apparent growth requirements in aerated media. J Gen Microbiol 1977 0.75
106 Effects of excision repair and plasmid pKM101 on mutagenic and cytotoxic potencies of anthracycline derivatives in test strains of Salmonella typhimurium. Environ Mutagen 1986 0.75
107 Characterization of two plasmids arising spontaneously in phosphate-limited continuous cultures of Escherichia coli HB101[pAT153]. FEMS Microbiol Lett 1990 0.75
108 Acetylene interference with hydrogen cyanide determination by selective ion electrode. Environ Sci Technol 1994 0.75
109 Nitrite reductase-deficient mutants of Escherichia coli K12. J Gen Microbiol 1971 0.75
110 Independence: the ultimate goal of rehabilitation for spinal cord-injured persons. Am J Occup Ther 1985 0.75
111 Impact of a point mutation in the muc region of plasmid pKM101 on anthracycline-induced mutagenesis in Salmonella typhimurium. Environ Mutagen 1985 0.75
112 When a placebo is not a placebo: the value of effect size measures in assessing the validity of deception used in the balanced placebo design. Br J Addict 1987 0.75
113 Modified immunodiffusion and peroxidase staining methods to detect Escherichia coli nitrite reductase and other sirohaem-containing proteins. Microbios 1984 0.75
114 Plasmid pKM101 muc(-)- and muc(+)-mediated anthracycline mutagenicity and cytotoxicity in Salmonella typhimurium. Environ Mutagen 1987 0.75
115 Activation and reactivity of calcareous sorbents toward sulfur dioxide. Environ Sci Technol 1985 0.75
116 Some new developments in anaerobic bacterial metabolism and its genetic regulation. Sci Prog 1988 0.75
117 "What's new about independent living?". Arch Phys Med Rehabil 1979 0.75