Protein kinase and phosphoprotein phosphatase activities of nitrogen regulatory proteins NTRB and NTRC of enteric bacteria: roles of the conserved amino-terminal domain of NTRC.

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

1970 • 253,849 citations

Short-Term Effects of Nose-Only Cigarette Smoke Exposure on Glutathione Redox Homeostasis, Cytochrome P450 1A1/2 and Respiratory Enzyme Activities in Mice Tissues

2013 • 47,043 citations

[42] Detection and quantification of phosphotyrosine in proteins

1983 • 1,184 citations

Plasmid vectors for high-efficiency expression controlled by the promoter of coliphage lambda

1981 • 664 citations

Covalent modification of the glnG product, NRI, by the glnL product, NRII, regulates the transcription of the glnALG operon in Escherichia coli.

1986 • 565 citations

Conserved domains in bacterial regulatory proteins that respond to environmental stimuli

1987 • 537 citations

[41] Assay of cyclic AMP-dependent protein kinases

1974 • 498 citations

Products of nitrogen regulatory genes ntrA and ntrC of enteric bacteria activate glnA transcription in vitro: evidence that the ntrA product is a sigma factor.

1985 • 352 citations

REGULATION OF NITROGEN FIXATION GENES

1986 • 345 citations

Transcription of glnA by purified Escherichia coli components: core RNA polymerase and the products of glnF, glnG, and glnL.

1985 • 335 citations

Sequence and domain relationships of ntrC and nifA from Klebsiella pneumoniae: homologies to other regulatory proteins.

1986 • 283 citations

A protein with kinase and phosphatase activities involved in regulation of tricarboxylic acid cycle

1982 • 212 citations

Protein phosphorylation is involved in bacterial chemotaxis.

1987 • 198 citations

Deduced products of C4-dicarboxylate transport regulatory genes ofRhizobiumleguminosarum are homologous to nitrogen regulatory gene products

1987 • 192 citations

Cascade control of Escherichia coli glutamine synthetase. Purification and properties of PII protein and nucleotide sequence of its structural gene.

1987 • 120 citations

In vitro transcription of the nitrogen fixation regulatory operon nifLA of Klebsiella pneumoniae

1987 • 51 citations

Cyclic Cascade Systems in Metabolic Regulation

1985 • 7 citations