Properties of condensed bacteriophage T4 DNA isolated from Escherichia coli infected with bacteriophage T4.

Por Hamilton, S, Pettijohn, D E
Publicado em 1976

Supercoils in prokaryotic DNA restrained in vivo.

Por Pettijohn, D E, Pfenninger, O
Publicado em 1980

Introduction of proteins into living bacterial cells: distribution of labeled HU protein in Escherichia coli.

Por Shellman, V L, Pettijohn, D E
Publicado em 1991

Chromosomes in living Escherichia coli cells are segregated into domains of supercoiling.

Por Sinden, R R, Pettijohn, D E
Publicado em 1981

Studies of DNA bound RNA molecules isolated from nucleoids of Escherichia coli.

Por Hecht, R M, Pettijohn, D E
Publicado em 1976

Perfect palindromic lac operator DNA sequence exists as a stable cruciform structure in supercoiled DNA in vitro but not in vivo.

Por Sinden, R R, Broyles, S S, Pettijohn, D E
Publicado em 1983

Immunization in vitro and production of monoclonal antibodies specific to insoluble and weakly immunogenic proteins.

Por Van Ness, J, Laemmli, U K, Pettijohn, D E
Publicado em 1984

Tumorigenic human squamous lung cancer cells have defined cell surface carbohydrates that are absent from nontumorigenic cells.

Por Pettijohn, D E, Pfenninger, O, Brown, J, Duke, R, Olsson, L
Publicado em 1988

New procedure using a psoralen derivative for analysis of nucleosome associated DNA sequences in chromatin of living cells.

Por Carlson, J O, Pfenninger, O, Sinden, R R, Lehman, J M, Pettijohn, D E
Publicado em 1982

Dimethyl sulfoxide prevents DNA nicking mediated by ionizing radiation or iron/hydrogen peroxide-generated hydroxyl radical.

Por Repine, J E, Pfenninger, O W, Talmage, D W, Berger, E M, Pettijohn, D E
Publicado em 1981

The DNA-bending protein HMG-1 enhances progesterone receptor binding to its target DNA sequences.

Por Oñate, S A, Prendergast, P, Wagner, J P, Nissen, M, Reeves, R, Pettijohn, D E, Edwards, D P
Publicado em 1994