Iteron inhibition of plasmid RK2 replication in vitro: evidence for intermolecular coupling of replication origins as a mechanism for RK2 replication control
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Handcuffing reversal is facilitated by proteases and replication initiator monomers.Identification and characterization of a novel allele of Escherichia coli dnaB helicase that compromises the stability of plasmid P1.Sequence-specific interactions of Rep proteins with ssDNA in the AT-rich region of the plasmid replication originMechanistic studies of initiator-initiator interaction and replication initiation.Copy number control of IncIalpha plasmid ColIb-P9 by competition between pseudoknot formation and antisense RNA binding at a specific RNA site.A pot-pourri of plasmid paradoxes: effects of a second copy.Multiple pathways of copy control of gamma replicon of R6K: mechanisms both dependent on and independent of cooperativity of interaction of tau protein with DNA affect the copy number.Roles of long and short replication initiation proteins in the fate of IncP-1 plasmids.Plasmid replication initiator interactions with origin 13-mers and polymerase subunits contribute to strand-specific replisome assemblyBinding of DnaA protein to a replication enhancer counteracts the inhibition of plasmid R6K gamma origin replication mediated by elevated levels of R6K pi proteinFunctional characterization of a replication initiator proteinAnalysis of mutations in trfA, the replication initiation gene of the broad-host-range plasmid RK2.Broad-host-range properties of plasmid RK2: importance of overlapping genes encoding the plasmid replication initiation protein TrfA.The replication initiation protein of the broad-host-range plasmid RK2 is activated by the ClpX chaperone.Antiparallel plasmid-plasmid pairing may control P1 plasmid replication.Copy-up mutants of the plasmid RK2 replication initiation protein are defective in coupling RK2 replication originsBiochemical investigations of control of replication initiation of plasmid R6K.Reconstitution of R6K DNA replication in vitro using 22 purified proteins.The plasmid RK2 initiation protein binds to the origin of replication as a monomer.Protein-DNA interactions in the ori region of the Mycobacterium fortuitum plasmid pAL5000.Incompatibility protein IncC and global regulator KorB interact in active partition of promiscuous plasmid RK2.Characterization of the oriI and oriII origins of replication in phage-plasmid P4.Molecular handcuffing of the relaxosome at the origin of conjugative transfer of the plasmid R1162.The phenotypes of temperature-sensitive mini-RK2 replicons carrying mutations in the replication control gene trfA are suppressed nonspecifically by intragenic cop mutations.Transvection, nuclear structure, and chromatin proteins.Opposing effects of DNA on proteolysis of a replication initiator.Activation of distant replication origins in vivo by DNA looping as revealed by a novel mutant form of an initiator protein defective in cooperativity at a distance.A critical DnaA box directs the cooperative binding of the Escherichia coli DnaA protein to the plasmid RK2 replication origin.The plasmid RK2 replication initiator protein (TrfA) binds to the sliding clamp beta subunit of DNA polymerase III: implication for the toxicity of a peptide derived from the amino-terminal portion of 33-kilodalton TrfA.Characterization of a large, stable, high-copy-number Streptomyces plasmid that requires stability and transfer functions for heterologous polyketide overproduction.Role of TrfA and DnaA proteins in origin opening during initiation of DNA replication of the broad host range plasmid RK2.ParE toxin encoded by the broad-host-range plasmid RK2 is an inhibitor of Escherichia coli gyrase.Replication origin of the broad host range plasmid RK2. Positioning of various motifs is critical for initiation of replication.Helicase delivery and activation by DnaA and TrfA proteins during the initiation of replication of the broad host range plasmid RK2.Cooperative action of Escherichia coli ClpB protein and DnaK chaperone in the activation of a replication initiation protein.
P2860
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P2860
Iteron inhibition of plasmid RK2 replication in vitro: evidence for intermolecular coupling of replication origins as a mechanism for RK2 replication control
description
article científic
@ca
article scientifique
@fr
articolo scientifico
@it
artigo científico
@pt
bilimsel makale
@tr
scientific article published on February 1991
@en
vedecký článok
@sk
vetenskaplig artikel
@sv
videnskabelig artikel
@da
vědecký článek
@cs
name
Iteron inhibition of plasmid R ...... sm for RK2 replication control
@en
Iteron inhibition of plasmid R ...... m for RK2 replication control.
@nl
type
label
Iteron inhibition of plasmid R ...... sm for RK2 replication control
@en
Iteron inhibition of plasmid R ...... m for RK2 replication control.
@nl
prefLabel
Iteron inhibition of plasmid R ...... sm for RK2 replication control
@en
Iteron inhibition of plasmid R ...... m for RK2 replication control.
@nl
P2860
P356
P1476
Iteron inhibition of plasmid R ...... sm for RK2 replication control
@en
P2093
B L Kittell
D R Helinski
P2860
P304
P356
10.1073/PNAS.88.4.1389
P407
P577
1991-02-01T00:00:00Z