Results 91 to 100 of about 50,500 (200)

RecA D112R and RecA D112R N113R are capable of strand exchange and ATP hydrolysis.

open access: yes, 2015
(A) Reactions were carried out as described in Methods. The reaction solutions contained 10 μM M13mp18 cssDNA, 3.5 μM RecA, 20 μM M13mp18 ldsDNA, 3 mM ATP, and 1 μM SSB in standard RecA buffer.
Tayla M. Olsen (712963)   +9 more
core   +1 more source

Psicología evolutiva de 1 a 16 años

open access: yes, 1958
Contiene: El niño de 1 a 5 años (394 p.) -- El niño de 5 a 10 años (401 p.) -- El adolescente de 10 a 16 años (540 p.
Gessell, Arnold
core  

Growth disadvantage conferred by RecA D112R.

open access: yes, 2016
(A) Growth curves for E. coli cells expressing either the wild type RecA protein (red circles) from plasmid pRecA or the RecA D112R variant (black squares) from plasmid pRecA[D112R]. (B) Cell growth competition assays.
Michael M. Cox (64)   +5 more
core   +1 more source

Implications of the RecA structure [PDF]

open access: yesF1000 Biology Reports, 2009
The RecA protein has been the most intensively studied protein involved in homologous genetic recombination, but until recently very little has been known about the molecular details of how RecA can bring two DNA molecules into juxtaposition and switch strands between them. A recent RecA-DNA crystal structure provides some striking new insights.
openaire   +2 more sources

Affinity chromatography of RecA protein and RecA nucleoprotein complexes on RecA protein-agarose columns.

open access: yesJournal of Biological Chemistry, 1988
We have analyzed the nature of RecA protein-RecA protein interactions using an affinity column prepared by coupling RecA protein to an agarose support. When radiolabeled soluble proteins from Escherichia coli are applied to this column, only the labeled RecA protein from the extract was selectively retained and bound tightly to the affinity column ...
N, Freitag, K, McEntee
openaire   +2 more sources

Charlas del centenario en Contacto universitario: testimonio de Pablo Reca : La Universidad Nacional de La Plata y la Facultad de Ciencias Jurídicas y Sociales

open access: yes, 2005
En el programa Contacto universitario, idea y conducción de Carlos Carrizo, se ponen al aire las "Charlas del centenario" con motivo de los cien años de la nacionalización de la UNLP.
Carrizo, Carlos, Reca, Ricardo Pablo
core  

Transoceanic spreading of pathogenic strains of Vibrio parahaemolyticus with distinctive genetic signatures in the recA gene.

open access: yesPLoS ONE, 2015
Vibrio parahaemolyticus is an important human pathogen whose transmission is associated with the consumption of contaminated seafood. Consistent multilocus sequence typing for V.
Narjol González-Escalona   +3 more
doaj   +1 more source

DNA polymerase V activity is autoregulated by a novel intrinsic DNA-dependent ATPase

open access: yeseLife, 2014
Escherichia coli DNA polymerase V (pol V), a heterotrimeric complex composed of UmuD′2C, is marginally active. ATP and RecA play essential roles in the activation of pol V for DNA synthesis including translesion synthesis (TLS). We have established three
Aysen L Erdem   +5 more
doaj   +1 more source

Charlas del centenario en Contacto universitario: testimonio de Pablo Reca : La Universidad Nacional de La Plata y la Facultad de Ciencias Jurídicas y Sociales

open access: yes, 2014
En el programa Contacto universitario, idea y conducción de Carlos Carrizo, se ponen al aire las "Charlas del centenario" con motivo de los cien años de la nacionalización de la UNLP.
Carrizo, Carlos, Reca, Ricardo Pablo
core  

RecA D112R and D112R N113R exhibit wild-type RecA binding affinities for pol V.

open access: yes, 2015
(A) Location of investigated residues on the RecA protein surface. The D112 and N113 residues compose an acidic knob on the RecA surface. The RecA monomer represented in electrostatic coloring scheme (red = negative charged residues, blue = positive ...
Tayla M. Olsen (712963)   +9 more
core   +1 more source

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