User profiles for R. A. Warren

Richard Warren

Professore psychiatry, Montreal University
Verified email at umontreal.ca
Cited by 1723

Domains in microbial beta-1, 4-glycanases: sequence conservation, function, and enzyme families

…, DG Kilburn, RC Miller Jr, RA Warren - Microbiological …, 1991 - Am Soc Microbiol
Several types of domain occur in beta-1, 4-glycanases. The best characterized of these are
the catalytic domains and the cellulose-binding domains. The domains may be joined by …

Calcium-activated potassium channels expressed from cloned complementary DNAs

…, RA Warren, YN Wu, A Lagrutta, CT Bond, RA North - Neuron, 1992 - cell.com
Calcium-activated potassium channels were expressed in Xenopus oocytes by injection of
RNA transcribed in vitro from complementary DNAs derived from the s/o locus of Drosophila …

Phosphate solubilization by Penicillium spp. closely associated with wheat roots

SA Wakelin, RA Warren, PR Harvey… - Biology and Fertility of Soils, 2004 - Springer
In this study we found that Penicillium spp. exhibiting P-solubilizing activity are common
both on and in the roots of wheat plants grown in southern Australian agricultural soils. From …

Spatial control of coated-pit dynamics in living cells

I Gaidarov, F Santini, RA Warren, JH Keen - Nature cell biology, 1999 - nature.com
Here we visualize new aspects of the dynamics of endocytotic clathrin-coated pits and vesicles
in mammalian cells by using a fusion protein consisting of green fluorescent protein and …

Precise excision of the cellulose binding domains from two Cellulomonas fimi cellulases by a homologous protease and the effect on catalysis.

NR Gilkes, RA Warren, RC Miller Jr… - Journal of Biological …, 1988 - Elsevier
An endo-beta-1,4-glucanase (CenA) and an exo-beta-1,4-glucanase (Cex) were prepared
from Escherichia coli expressing recombinant DNA of the cellulolytic bacterium Cellulomonas …

[HTML][HTML] Stereoselective hydrolysis catalyzed by related beta-1, 4-glucanases and beta-1, 4-xylanases.

…, DG Kilburn, RC Miller Jr, RA Warren… - Journal of Biological …, 1992 - Elsevier
Over 80 beta-1,4-glucanases and beta-1,4-xylanases can be classified into one of eight
families on the basis of amino acid sequence similarities in their catalytic domains (Gilkes, NR, …

[HTML][HTML] The adsorption of a bacterial cellulase and its two isolated domains to crystalline cellulose.

…, B Henrissat, B Tekant, RC Miller Jr, RA Warren… - Journal of Biological …, 1992 - Elsevier
CenA is a bacterial cellulase (beta-1,4-glucanase) comprised of a globular catalytic domain
joined to an extended cellulose-binding domain (CBD) by a short linker peptide. The …

The actin-binding protein Hip1R associates with clathrin during early stages of endocytosis and promotes clathrin assembly in vitro

AEY Engqvist-Goldstein, RA Warren… - The Journal of cell …, 2001 - rupress.org
Huntingtin-interacting protein 1 related (Hip1R) is a novel component of clathrin-coated pits
and vesicles and is a mammalian homologue of Sla2p, an actin-binding protein important for …

C1-Cx revisited: intramolecular synergism in a cellulase.

…, NR Gilkes, RC Miller Jr, RA Warren… - Proceedings of the …, 1994 - National Acad Sciences
Endoglucanase A (CenA) from the bacterium Cellulomonas fimi is composed of a catalytic
domain and a nonhydrolytic cellulose-binding domain that can function independently. The …

Divergent promoters, a common form of gene organization

CF Beck, RA Warren - Microbiological reviews, 1988 - Am Soc Microbiol
The genomes of a variety of organisms contain regions of deoxyribonucleic acid (DNA) that
are transcribed divergently from closely spaced promoters. Bacteriophage lambda provided …