Phosphorolytic cleavage of diadenosine 5',5“'-P1,P4-tetraphosphate. Properties of homogeneous diadenosine 5',5”'-P1,P4-tetraphosphate alpha, beta-phosphorylase from Saccharomyces cerevisiae.

Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4

1970 • 253,849 citations

Estimation of the molecular weights of proteins by Sephadex gel-filtration

1964 • 3,912 citations

AppppA, heat-shock stress, and cell oxidation.

1983 • 379 citations

AppppA and related adenylylated nucleotides are synthesized as a consequence of oxidation stress

1984 • 303 citations

Regulation of Nucleic Acid and Protein Biosynthesis

1967 • 274 citations

Presence of diadenosine 5',5''' -P1, P4-tetraphosphate (Ap4A) in mamalian cells in levels varying widely with proliferative activity of the tissue: a possible positive "pleiotypic activator".

1976 • 269 citations

Enzymatic synthesis of diadenosine tetraphosphate and diadenosine triphosphate with a purified lysyl-sRNA synthetase

1966 • 268 citations

Modification of Methionyl‐tRNA Synthetase by Proteolytic Cleavage and Properties of the Trypsin‐Modified Enzyme

1971 • 223 citations

Abundant amounts of diadenosine 5′,5‴-P1,P4-tetraphosphate are present and releasable, but metabolically inactive, in human platelets

1982 • 205 citations

The transport of Zn2+, Co2+ and Ni2+ into yeast cells

1968 • 175 citations

Mechanism of Synthesis of Adenosine(5′)tetraphospho(5′)adenosine (AppppA) by Aminoacyl‐tRNA Synthetases

1982 • 171 citations

The presence of diadenosine 5′,5‴-P 1 ,P 3 -triphosphate (Ap 3 A) in human platelets

1983 • 159 citations

Diadenosine 5',5'''-P1,P4-tetraphosphate triggers initiation of in vitro DNA replication in baby hamster kidney cells.

1978 • 152 citations

Diadenosine 5',5'''-P1,P4-tetraphosphate, a ligand of the 57-kilodalton subunit of DNA polymerase alpha.

1979 • 149 citations

Isolation and characterization of dinucleoside tetra- and tri-phosphates formed in the presence of lysyl-sRNA synthetase

1966 • 137 citations

Zinc(II)-dependent synthesis of diadenosine 5',5'''-P1,P4-tetraphosphate by Escherichia coli and yeast phenylalanyl-tRNA synthetases

1981 • 125 citations

ADP-arsenate. Formation by submitochondrial particles under phosphorylating conditions.

1981 • 121 citations

Diadenosine 5',5"'-P1,P4-tetraphosphate and related adenylylated nucleotides in Salmonella typhimurium.

1983 • 117 citations

Drastic rise of intracellular adenosine(5′)tetraphospho(5′)adenosine correlates with onset of DNA synthesis in eukaryotic cells

1984 • 112 citations

Catabolism of diadenosine 5',5“'-P1,P4-tetraphosphate in procaryotes. Purification and properties of diadenosine 5',5”'-P1,P4-tetraphosphate (symmetrical) pyrophosphohydrolase from Escherichia coli K12.

1983 • 109 citations

The Occurrence of P1,P4-Diguanosine 5'-Tetraphosphate in Brine Shrimp Eggs

1963 • 108 citations

Ubiquitin adenylate: structure and role in ubiquitin activation

1983 • 95 citations

Molecular cloning and primary structure of the Escherichia coli methionyl-tRNA synthetase gene

1984 • 94 citations

Association of diadenosine 5‘,5“‘-P1,P4-tetraphosphate binding protein with HeLa cell DNA polymerase alpha.

1981 • 90 citations

Enzymes hydrolyzing ApppA and/or AppppA in higher plants. Purification and some properties of diadenosine triphosphatase, diadenosine tetraphosphatase, and phosphodiesterase from yellow lupin (Lupinus luteus) seeds.

1983 • 89 citations

Determination of diadenosine tetraphosphate (Ap4A) levels in subpicomole quantities by a phosphodiesterase luciferin-luciferase coupled assay: Application as a specific assay for diadenosine tetraphosphatase

1981 • 89 citations

Diguanosinetetraphosphatase from Rat Liver: Activity on Diadenosine Tetraphosphate and Inhibition by Adenosine Tetraphosphate

1975 • 85 citations

The role of zinc in 5?,5?-diadenosine tetraphosphate production by aminoacyl-transfer RNA synthetases

1983 • 80 citations

Priming of DNA synthesis by diadenosine 5',5"'-P1,P4-tetraphosphate with a double-stranded octadecamer as a template and DNA polymerase alpha.

1982 • 74 citations

Zinc-dependent synthesis of 5',5'-diadenosine tetraphosphate by sheep liver lysyl- and phenylalanyl-tRNA synthetases.

1982 • 74 citations

Catabolism of bis(5'-nucleosidyl) oligophosphates in Escherichia coli: metal requirements and substrate specificity of homogeneous diadenosine-5',5'''-P1,P4-tetraphosphate pyrophosphohydrolase

1985 • 73 citations

Diadenosine tetraphosphatase from human leukemia cells. Purification to homogeneity and partial characterization.

1983 • 67 citations

Energy-Dependent Transport of Manganese into Yeast Cells and Distribution of Accumulated Ions

1977 • 66 citations

Two low Km hydrolytic activities on dinucleoside 5‘,5“‘-P1,P4-tetraphosphates in rat liver. Characterization as the specific dinucleoside tetraphosphatase and a phosphodiesterase I-like enzyme.

1984 • 66 citations

Zinc-dependent synthesis of various dinucleoside 5',5'''-P1,P3-tri- or 5',5'''-P1,P4-tetraphosphates by Escherichia coli lysyl-tRNA synthetase

1982 • 66 citations

Studies on the biosynthesis and role of diguanosine tetraphosphate during growth and development of Artemia salina

1968 • 64 citations

[Turbidimetric micromethod of determination of proteins with tannin].

1955 • 64 citations

Dinucleosidasetetraphosphatase in rat liver and Artemia salina

1976 • 61 citations

Isolation and characterization of diadenosine 5',5'''-P1,P4-tetraphosphate pyrophosphohydrolase from Physarum polycephalum

1982 • 58 citations

Reaction mechanism and specificity of human GMP reductase. Substrates, inhibitors, activators, and inactivators

1979 • 57 citations

Dinucleosidetriphosphatase from Rat Liver. Purification and Properties

1977 • 57 citations

Resolution of the diadenosine 5',5"'-P1,P4-tetraphosphate binding subunit from a multiprotein form of HeLa cell DNA polymerase alpha.

1983 • 52 citations

Isolation, Purification, and Characterization of P¹,P⁴-Diguanosine 5'-Tetraphosphate Asymmetrical-Pyrophosphohydrolase from Brine Shrimp Eggs^*

1965 • 50 citations

Diguanosinetetraphosphate guanylohydrolase in Artemia salina

1974 • 44 citations

Guanosine monophosphate reductase from Artemia salina: inhibition by xanthosine monophosphate and activation by diguanosine tetraphosphate

1976 • 43 citations

Diadenosine 5′ ,5′ ″-P¹, P⁴in devdoplng embryos ofArtemia

1984 • 42 citations

Synthesis of diadenosine 5',5"'-P1,P4-tetraphosphate and related compounds by plant (Lupinus luteus) seryl-tRNA and phenylalanyl-tRNA synthetases.

1983 • 41 citations

Diadenosine 5′,5‴-P1,P3-triphosphate in eukaryotic cells: Identification and quantitation

1983 • 41 citations

Bis-(5'-guanosyl) tetraphosphatase in rat tissues.

1982 • 40 citations

Dinucleosidetetraphosphatase from ehrlich ascites tumour cells: Inhibition by adenosine, guanosine and uridine 5'-tetraphosphates

1982 • 40 citations

Stimulation of DNA synthesis by microinjection of diadenosine 5′,5‴-P1, P4-tetraphosphate (Ap4A) into Xenopus laevis oocytes

1984 • 39 citations

Synthe of Gp₄N and Gp₃N compounds by guanylyltransferase purified from yeast

1984 • 38 citations

Assay of adenosine 5′-P1-tetraphospho-P4-5′′′-adenosine and adenosine 5′-P1-tetraphospho-P4-5′′′-guanosine in Physarum polycephalum and other eukaryotes. An isocratic high-pressure liquid-chromatography method

1984 • 37 citations

Isolation, purification, and characterization of P1,P3-diguanosine 5′-triphosphate from brine shrimp eggs

1965 • 35 citations

Diadenosine 5',5'''-P1,P4-tetraphosphate pyrophosphohydrolase from Physarum polycephalum. Substrate specificity

1982 • 35 citations

Nucleotides in the Encysted Embryos of Daphnia magna^*

1966 • 34 citations

Biosynthesis of the Diguanosine Nucleotides. I. Purification and Properties of an Enzyme from Yolk Platelets of Brine Shrimp Embryos

1974 • 33 citations

A unique class of compound, guanosine-nucleoside tetraphosphate G(5‘)pppp(5‘)N, synthesized during the in vitro transcription of cytoplasmic polyhedrosis virus of Bombyx mori. Structural determination and mechanism of formation.

1982 • 28 citations

Phosphorolytic activity of Escherichia coli glycyl‐tRNA synthetase towards its cognate aminoacyl adenylate detected by ³¹P‐NMR spectroscopy and thin‐layer chromatography

1983 • 28 citations

Dinucleosidetriphosphatase from rat brain

1984 • 27 citations

Arsenic mononucleotides. Separation by high-performance liquid chromatography and identification with myokinase and adenylate deaminase

1984 • 23 citations

The presence of guanosine 5'-diphospho-5'-guanosine and guanosine 5'-triphospho-5'-adenosine in brine shrimp embryos.

1978 • 22 citations

Synthesis of diadenosine‐5',5'''‐p¹,p³‐triphosphate in yeast at heat shock

1984 • 21 citations

Diadenosine tetraphosphate activates AMP deaminase from rat muscle

1984 • 20 citations

Detection and quantitation of diadenosine tetraphosphate by high-performance liquid chromatography

1980 • 16 citations

Determination of diadenosine tetraphosphate in biological material by high pressure liquid chromatography

1980 • 14 citations