Zobrazeno 1 - 10
of 15
pro vyhledávání: '"S H Howell"'
Publikováno v:
Plant molecular biology. 47(5)
Gene I of cauliflower mosaic virus (CaMV) encodes a protein that is required for virus movement. The CaMV movement protein (MP) was used in a yeast 2-hybrid system to screen an Arabidopsis cDNA library for cDNAs encoding MP-interacting (MPI) proteins
Publikováno v:
The Plant journal : for cell and molecular biology. 15(6)
AtFKBP12 is an Arabidopsis cDNA that encodes a protein similar to the mammalian immunophilin, FKBP12. AtFKBP12 was used as 'bait' in a yeast 2-hybrid system to screen for cDNAs in Arabidopsis encoding proteins that bind to FKBP12. Two partial cDNAs w
Publikováno v:
Plant physiology. 117(1)
Al-resistant (alr) mutants of Arabidopsis thaliana were isolated and characterized to gain a better understanding of the genetic and physiological mechanisms of Al resistance. alr mutants were identified on the basis of enhanced root growth in the pr
Publikováno v:
Plant physiology. 117(1)
A mechanism that confers increased Al resistance in the Arabidopsis thaliana mutant alr-104 was investigated. A modified vibrating microelectrode system was used to measure H+ fluxes generated along the surface of small Arabidopsis roots. In the abse
Autor:
S. H. Howell, S. M. Leisner
Publikováno v:
Phytopathology. 82:1042
To determine the role of host factors in the systemic infection of Arabidopsis thaliana by cauliflower mosaic virus (CaMV), variation in systemic symptoms produced by three different viral isolates in 23 different A. thaliana ecotypes was studied. Di
Publikováno v:
The EMBO Journal. 7:2645-2651
Turnip crinkle virus (TCV) supports a small family of satellite RNAs (RNAs C, D and F). RNA C is a virulent satellite, producing severe symptoms in host plants, while RNAs D and F are avirulent satellites. The virulent satellite (RNA C) has two major
Publikováno v:
The Journal of Cell Biology
A wide variety of inhibitors (drugs, antibiotics, and antimetabolites) will block cell division within an ongoing cell cycle in autotrophic cultures of Chlamydomonas reinhardtii. To determine when during the cell cycle a given inhibitor is effective
Autor:
D M Baumgartel, S H Howell
Publikováno v:
Biochemistry. 16:3182-3189
Changes in the rate of protein synthesis during the cell cycle of Chlamydomonas reinhardi have been measured by determining changes in the separate rates of polypeptide chain initiation and elongation and in the rate of incorporation of a radioactive
Autor:
R M, Walden, S H, Howell
Publikováno v:
Journal of molecular and applied genetics. 1(5)
Pairs of defective cauliflower mosaic virus genomes coinoculated in plants are rescued at high frequency by homologous, intergenomic recombination events. Defective genomes may be rescued by one of at least two general types of recombination mechanis
Autor:
U, Johanningmeier, S H, Howell
Publikováno v:
The Journal of biological chemistry. 259(21)
Light induction of light-harvesting chlorophyll a/b-binding protein (LHCP) mRNA accumulation was studied in light-dark synchronized cultures of Chlamydomonas reinhardi. LHCP mRNA accumulation was prevented by the chlorophyll-synthesis inhibitor alpha