Published in J Mol Biol on July 14, 1968
Cleavage of DNA by R 1 restriction endonuclease generates cohesive ends. Proc Natl Acad Sci U S A (1972) 13.95
Extracellular nucleases of Pseudomonas BAL 31. I. Characterization of single strand-specific deoxyriboendonuclease and double-strand deoxyriboexonuclease activities. Nucleic Acids Res (1975) 4.16
Searching for and predicting the activity of sites for DNA binding proteins: compilation and analysis of the binding sites for Escherichia coli integration host factor (IHF). Nucleic Acids Res (1990) 3.46
Supercoiling energy and nucleosome formation: the role of the arginine-rich histone kernel. Nucleic Acids Res (1977) 2.94
Sedimentation properties of yeast chromosomal DNA. Proc Natl Acad Sci U S A (1972) 2.82
A transition to a compact form of DNA in polymer solutions. Proc Natl Acad Sci U S A (1971) 2.64
Size of the chromosome of Pseudomonas aeruginosa PAO. J Bacteriol (1974) 1.75
Polymer models for interphase chromosomes. Proc Natl Acad Sci U S A (1993) 1.49
Beyond gel electrophoresis: microfluidic separations, fluorescence burst analysis, and DNA stretching. Chem Rev (2012) 1.42
Requirement of a functional gene 32 product of bacteriophage T4 in UV, repair. J Virol (1973) 1.33
A simple model of DNA superhelices in solution. Proc Natl Acad Sci U S A (1978) 1.17
Monte Carlo simulations of supercoiling free energies for unknotted and trefoil knotted DNAs. Biophys J (1995) 1.14
Elastic model of supercoiling. Proc Natl Acad Sci U S A (1977) 1.12
Light-scattering studies on supercoil unwinding. Biochem J (1973) 1.03
Temperature dependence of DNA persistence length. Nucleic Acids Res (2010) 1.00
DNA binding mode transitions of Escherichia coli HU(alphabeta): evidence for formation of a bent DNA--protein complex on intact, linear duplex DNA. J Mol Biol (2008) 0.95
Aspects of specific protein-DNA interaction; multi-mode binding of the oligopeptide antibiotic netropsin to (A.T)-rich DNA segments. Nucleic Acids Res (1979) 0.94
Is DNA a Good Model Polymer? Macromolecules (2013) 0.94
Analysis of Euglena gracilis chloroplast deoxyribonucleic acid with a restriction endonuclease, EcoRI. J Bacteriol (1977) 0.86
Light-scattering studies on deoxyribonucleic acid flexibility. The solution properties of a small circular deoxyribonucleic acid molecule. Biochem J (1972) 0.86
DNA chain flexibility and the structure of chromatin nu-bodies. Nucleic Acids Res (1977) 0.81
DNA, flexibly flexible. Biophys J (2014) 0.81
Genes acrA and acrB encode a stress-induced efflux system of Escherichia coli. Mol Microbiol (1995) 8.41
Molecular cloning and characterization of acrA and acrE genes of Escherichia coli. J Bacteriol (1993) 6.24
A buoyant method for the determination of the superhelix density of closed circular DNA. J Mol Biol (1971) 5.94
Extracellular nucleases of pseudomonas BAL 31. III. Use of the double-strand deoxyriboexonuclease activity as the basis of a convenient method for the mapping of fragments of DNA produced by cleavage with restriction enzymes. Nucleic Acids Res (1978) 5.62
Efflux pumps and drug resistance in gram-negative bacteria. Trends Microbiol (1994) 4.91
Nucleotide and deduced polypeptide sequences of the photosynthetic reaction-center, B870 antenna, and flanking polypeptides from R. capsulata. Cell (1984) 4.87
Psoralens as photoactive probes of nucleic acid structure and function: organic chemistry, photochemistry, and biochemistry. Annu Rev Biochem (1985) 4.83
The local repressor AcrR plays a modulating role in the regulation of acrAB genes of Escherichia coli by global stress signals. Mol Microbiol (1996) 4.56
Extracellular nucleases of Pseudomonas BAL 31. I. Characterization of single strand-specific deoxyriboendonuclease and double-strand deoxyriboexonuclease activities. Nucleic Acids Res (1975) 4.16
Synthesis and characterization of new psoralen derivatives with superior photoreactivity with DNA and RNA. Biochemistry (1977) 3.68
Nucleotide sequence, organization, and nature of the protein products of the carotenoid biosynthesis gene cluster of Rhodobacter capsulatus. Mol Gen Genet (1989) 3.66
A topological model for transcription based on unwinding angle analysis of E. coli RNA polymerase binary, initiation and ternary complexes. Cell (1982) 3.58
Evidence for the organization of chromatin in megabase pair-sized loops arranged along a random walk path in the human G0/G1 interphase nucleus. J Cell Biol (1995) 3.42
Extracellular nucleases of Alteromonas espejiana BAL 31.IV. The single strand-specific deoxyriboendonuclease activity as a probe for regions of altered secondary structure in negatively and positively supercoiled closed circular DNA. Nucleic Acids Res (1979) 3.28
Reverse transcriptase pauses at N2-methylguanine during in vitro transcription of Escherichia coli 16S ribosomal RNA. Proc Natl Acad Sci U S A (1979) 3.21
Protein folding triggered by electron transfer. Science (1996) 2.99
A sequence from Drosophila melanogaster 18S rRNA bearing the conserved hypermodified nucleoside am psi: analysis by reverse transcription and high-performance liquid chromatography. Nucleic Acids Res (1981) 2.69
Genetic-physical mapping of a photosynthetic gene cluster from R. capsulata. Cell (1984) 2.68
A random-walk/giant-loop model for interphase chromosomes. Proc Natl Acad Sci U S A (1995) 2.66
Post-PCR sterilization: a method to control carryover contamination for the polymerase chain reaction. Nucleic Acids Res (1991) 2.38
Sedimentation velocity behavior of closed circular SV40 DNA as a function of superhelix density, ionic strength, counterion and temperature. J Mol Biol (1971) 2.35
Action mechanism of ABC excision nuclease on a DNA substrate containing a psoralen crosslink at a defined position. Proc Natl Acad Sci U S A (1986) 2.28
Killed but metabolically active microbes: a new vaccine paradigm for eliciting effector T-cell responses and protective immunity. Nat Med (2005) 2.28
Molecular matchmakers. Science (1993) 2.25
Luminescence energy transfer using a terbium chelate: improvements on fluorescence energy transfer. Proc Natl Acad Sci U S A (1994) 2.15
Electron-tunneling pathways in proteins. Science (1992) 2.08
Structure of E. coli 16S RNA elucidated by psoralen crosslinking. Cell (1983) 2.07
Determination of the secondary structure of Drosophila melanogaster 5 S RNA by hydroxymethyltrimethylpsoralen crosslinking. J Mol Biol (1981) 2.01
Kinetic studies of the reduction of ferricytochrome c by Fe(EDTA)2-. J Am Chem Soc (1974) 2.00
Two types of replication proteins increase the rate at which T4 DNA polymerase traverses the helical regions in a single-stranded DNA template. J Biol Chem (1981) 1.95
Pauses at positions of secondary structure during in vitro replication of single-stranded fd bacteriophage DNA by T4 DNA polymerase. Anal Biochem (1980) 1.88
Pathway analysis of protein electron-transfer reactions. Annu Rev Biophys Biomol Struct (1992) 1.87
Effect of superhelical structure on the secondary structure of DNA rings. Biopolymers (1967) 1.84
Cytochrome c folding triggered by electron transfer. Chem Biol (1996) 1.80
Electron tunneling in proteins: coupling through a beta strand. Science (1995) 1.79
DNA interstrand cross-links induce futile repair synthesis in mammalian cell extracts. Mol Cell Biol (2000) 1.76
Conserved enzymes mediate the early reactions of carotenoid biosynthesis in nonphotosynthetic and photosynthetic prokaryotes. Proc Natl Acad Sci U S A (1990) 1.75
Cross-linking of DNA in situ as a probe for chromatin structure. Science (1976) 1.74
Carotenoids 2: Genetics and molecular biology of carotenoid pigment biosynthesis. FASEB J (1996) 1.70
Long-range electron transfer in heme proteins. Science (1986) 1.69
Regulation of expression of genes for light-harvesting antenna proteins LH-I and LH-II; reaction center polypeptides RC-L, RC-M, and RC-H; and enzymes of bacteriochlorophyll and carotenoid biosynthesis in Rhodobacter capsulatus by light and oxygen. Proc Natl Acad Sci U S A (1986) 1.67
Spectroscopic studies and a structural model for blue copper centers in proteins. Proc Natl Acad Sci U S A (1976) 1.62
Post-incision steps of nucleotide excision repair in Escherichia coli. Disassembly of the UvrBC-DNA complex by helicase II and DNA polymerase I. J Biol Chem (1992) 1.61
A sensitive endonuclease probe for lesions in deoxyribonucleic acid helix structure produced by carcinogenic or mutagenic agents. J Biol Chem (1977) 1.59
Psoralen-crosslinked secondary structure map of single-stranded virus DNA. Proc Natl Acad Sci U S A (1976) 1.59
DNA repair by eukaryotic nucleotide excision nuclease. Removal of thymine dimer and psoralen monoadduct by HeLa cell-free extract and of thymine dimer by Xenopus laevis oocytes. J Biol Chem (1993) 1.57
Post-PCR sterilization: development and application to an HIV-1 diagnostic assay. Nucleic Acids Res (1991) 1.57
Interaction of T7 RNA polymerase with DNA in an elongation complex arrested at a specific psoralen adduct site. J Biol Chem (1988) 1.57
Early evolution of photosynthesis: clues from nitrogenase and chlorophyll iron proteins. Proc Natl Acad Sci U S A (1993) 1.56
Use of psoralen-modified oligonucleotides to trap three-stranded RecA-DNA complexes and repair of these cross-linked complexes by ABC excinuclease. J Biol Chem (1988) 1.55
R-prime site-directed transposon Tn7 mutagenesis of the photosynthetic apparatus in Rhodopseudomonas capsulata. J Mol Biol (1982) 1.54
Electron tunneling in single crystals of Pseudomonas aeruginosa azurins. J Am Chem Soc (2001) 1.53
An electron microscopic study of mouse foldback DNA. Cell (1975) 1.53
Molecular weights of homogeneous coliphage DNA's from density-gradient sedimentation equilibrium. J Mol Biol (1969) 1.50
Polymer models for interphase chromosomes. Proc Natl Acad Sci U S A (1993) 1.49
Effects of buried ionizable amino acids on the reduction potential of recombinant myoglobin. Science (1989) 1.48
Statistical length of DNA from light scattering. Biopolymers (1971) 1.46
Sedimentation coefficient of polyoma virus DNA. Biopolymers (1967) 1.46
Termination sites of the in vitro nick-translation reaction on DNA that had photoreacted with psoralen. Proc Natl Acad Sci U S A (1983) 1.46
Analysis of sequential steps of nucleotide excision repair in Escherichia coli using synthetic substrates containing single psoralen adducts. J Biol Chem (1988) 1.45
Photochemistry of the furan-side 8-methoxypsoralen-thymidine monoadduct inside the DNA helix. Conversion to diadduct and to pyrone-side monoadduct. Biochemistry (1985) 1.45
Solution hybridization of crosslinkable DNA oligonucleotides to bacteriophage M13 DNA. Effect of secondary structure on hybridization kinetics and equilibria. J Mol Biol (1987) 1.43
The crtE gene in Erwinia herbicola encodes geranylgeranyl diphosphate synthase. Proc Natl Acad Sci U S A (1992) 1.42
Preparation and spectroscopic studies of cobalt(II) derivatives of blue copper proteins. Proc Natl Acad Sci U S A (1974) 1.40
DNase I footprint of ABC excinuclease. J Biol Chem (1987) 1.40
Optical rotatory dispersion of DNA in concentrated salt solutions. Biopolymers (1968) 1.40
Mapping of sequences with 2-fold symmetry on the simian virus 40 genome: a photochemical crosslinking approach. Proc Natl Acad Sci U S A (1977) 1.40
The effects of covalent additions of a psoralen on transcription by E. coli RNA polymerase. Nucleic Acids Res (1987) 1.39
Solution structure of oxidized horse heart cytochrome c. Biochemistry (1997) 1.39
Construction of DNA substrates modified with psoralen at a unique site and study of the action mechanism of ABC excinuclease on these uniformly modified substrates. J Biol Chem (1986) 1.38
The reaction of the psoralens with deoxyribonucleic acid. Q Rev Biophys (1984) 1.37
Interaction of Escherichia coli RNA polymerase with DNA in an elongation complex arrested at a specific psoralen crosslink site. J Mol Biol (1988) 1.37
Properties of photogenerated tryptophan and tyrosyl radicals in structurally characterized proteins containing rhenium(I) tricarbonyl diimines. J Am Chem Soc (2001) 1.37
Isolation and chromosomal localization of highly repeated DNA sequences in Drosophila melanogaster. Proc Natl Acad Sci U S A (1971) 1.37
Base-pairing between distant regions of the Escherichia coli 16 S ribosomal RNA in solution. J Mol Biol (1979) 1.36
Electron tunneling in protein crystals. Proc Natl Acad Sci U S A (2001) 1.34
Probing the open state of cytochrome P450cam with ruthenium-linker substrates. Proc Natl Acad Sci U S A (2001) 1.33
Effects of folding on metalloprotein active sites. Proc Natl Acad Sci U S A (1997) 1.33
Oxygen-regulated mRNAs for light-harvesting and reaction center complexes and for bacteriochlorophyll and carotenoid biosynthesis in Rhodobacter capsulatus during the shift from anaerobic to aerobic growth. J Bacteriol (1986) 1.32
Isolation and comparison of two molecular species of the BAL 31 nuclease from Alteromonas espejiana with distinct kinetic properties. J Biol Chem (1983) 1.31
Reaction center and light-harvesting I genes from Rhodopseudomonas capsulata. Proc Natl Acad Sci U S A (1984) 1.30
Pathways for electron tunneling in cytochrome c oxidase. J Bioenerg Biomembr (1998) 1.30
Efficient formation of a crosslinkable HMT monoadduct at the Kpn I recognition site. Photochem Photobiol (1984) 1.30
Psoralen photochemistry. Annu Rev Biophys Bioeng (1981) 1.29
The photoaddition of trimethylpsoralen to Drosophila melanogaster nuclei: a probe for chromatin substructure. Biochemistry (1977) 1.28
The currents of life: the terminal electron-transfer complex of respiration. Proc Natl Acad Sci U S A (1995) 1.28
Analysis of the promoter and regulatory sequences of an oxygen-regulated bch operon in Rhodobacter capsulatus by site-directed mutagenesis. J Bacteriol (1993) 1.27
Electron tunneling in azurin: the coupling across a beta-sheet. Chem Biol (1995) 1.27
Identification of a site of psoralen crosslinking in E. coli 16S ribosomal RNA. Nucleic Acids Res (1982) 1.24
Rapid electron injection into multisite metalloproteins: intramolecular electron transfer in cytochrome oxidase. Biophys Chem (1995) 1.24
Dynamics of DNA supercoiling by transcription in Escherichia coli. Proc Natl Acad Sci U S A (1992) 1.23
Kinetics of the reduction of metalloproteins by chromous ion (laccase-cytochrome c-plastocyanins-temperature-rate constants). Proc Natl Acad Sci U S A (1972) 1.23
RecA-dependent incision of psoralen-crosslinked DNA by (A)BC excinuclease. Nucleic Acids Res (1991) 1.22
Psoralen-DNA photoreaction: controlled production of mono- and diadducts with nanosecond ultraviolet laser pulses. Science (1977) 1.22
Structure of a psoralen-thymine monoadduct formed in photoreaction with DNA. J Mol Biol (1982) 1.20
Preparation and characterization of a pentaammineruthenium(III) derivative of horse heart ferricytochrome c. Proc Natl Acad Sci U S A (1982) 1.20
Spectroelectrochemical study of cytochrome c oxidase: pH and temperature dependences of the cytochrome potentials. Characterization of site-site interactions. J Biol Chem (1986) 1.19
Wavelength dependence for the photoreversal of a psoralen-DNA cross-link. Biochemistry (1986) 1.19
Structure-function relations in E. coli 16S RNA. Cell (1983) 1.19
Pseudocontact shifts as constraints for energy minimization and molecular dynamics calculations on solution structures of paramagnetic metalloproteins. Proteins (1997) 1.19