Literature DB >> 4415485

Rec-mediated recombinational hot spot activity in bacteriophage lambda. II. A mutation which causes hot spot activity.

S T Lam, M M Stahl, K D McMilin, F W Stahl.   

Abstract

Crosses have been performed which identify phage mutants (chi) which cause recombinational hot spot activity in lambda. The hot spot activity is found in crosses of red(-) gam(-) chi(-) strains in rec(+) hosts; in the crosses reported here, both the chi(-) mutations and the hot spot are located near the right end of the chromosome. The hot spot occurs in standard crosses as well as under conditions which block DNA synthesis, and is dependent on a functional host recB gene.-The chi mutation is shown to be dominant, but the tests do not show whether chi is a gene or a site.

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Year:  1974        PMID： 4415485      PMCID： PMC1213138     

Source DB:  PubMed          Journal:  Genetics        ISSN： 0016-6731            Impact factor:   4.562


  10 in total

1.  On maturation of the bacteriophage lambda chromosome.

Authors:  M Feiss; T Margulies
Journal:  Mol Gen Genet       Date:  1973-12-31

2.  Requirement for maturation of Escherichia coli bacteriophage lambda.

Authors:  D Freifelder; L Chud; E E Levine
Journal:  J Mol Biol       Date:  1974-03-15       Impact factor: 5.469

3.  Replication of bacteriophage lambda DNA dependent on the function of host and viral genes. I. Interaction of red, gam and rec.

Authors:  L W Enquist; A Skalka
Journal:  J Mol Biol       Date:  1973-04-05       Impact factor: 5.469

4.  Maturation and recombination of bacteriophage lambda DNA molecules in the absence of DNA duplication.

Authors:  K D McMilin; V E Russo
Journal:  J Mol Biol       Date:  1972-07-14       Impact factor: 5.469

5.  A role for recombination in the production of "free-loader" lambda bacteriophage particles.

Authors:  F W Stahl; K D McMilin; M M Stahl; R E Malone; Y Nozu; V E Russo
Journal:  J Mol Biol       Date:  1972-07-14       Impact factor: 5.469

6.  Rec-mediated recombinational hot spot activity in bacteriophage lambda. I. Hot spot activity associated with spi-deletions and bio substitutions.

Authors:  K D McMilin; M M Stahl; F W Stahl
Journal:  Genetics       Date:  1974-07       Impact factor: 4.562

7.  Purification and properties of the gamma-protein specified by bacteriophage lambda: an inhibitor of the host RecBC recombination enzyme.

Authors:  Y Sakaki; A E Karu; S Linn; H Echols
Journal:  Proc Natl Acad Sci U S A       Date:  1973-08       Impact factor: 11.205

8.  Characterization of two bacterial mutants with temperature-sensitive synthesis of DNA.

Authors:  W L Fangman; A Novick
Journal:  Genetics       Date:  1968-09       Impact factor: 4.562

9.  An enhancing role for DNA synthesis in formation of bacteriophage lambda recombinants.

Authors:  F W Stahl; K D McMilin; M M Stahl; Y Nozu
Journal:  Proc Natl Acad Sci U S A       Date:  1972-12       Impact factor: 11.205

10.  Bacteriophage lambda; abortive infection of bacteria lysogenic for phage P2.

Authors:  G Lindahl; G Sironi; H Bialy; R Calendar
Journal:  Proc Natl Acad Sci U S A       Date:  1970-07       Impact factor: 11.205
  10 in total
  90 in total

1.  The RecBC enzyme loads RecA protein onto ssDNA asymmetrically and independently of chi, resulting in constitutive recombination activation.

Authors:  J J Churchill; D G Anderson; S C Kowalczykowski
Journal:  Genes Dev       Date:  1999-04-01       Impact factor: 11.361

2.  Evidence for intragenic recombination in Plasmodium falciparum: identification of a novel allele family in block 2 of merozoite surface protein-1: Asembo Bay Area Cohort Project XIV.

Authors:  Shannon Takala; OraLee Branch; Ananias A Escalante; Simon Kariuki; John Wootton; Altaf A Lal
Journal:  Mol Biochem Parasitol       Date:  2002 Nov-Dec       Impact factor: 1.759

3.  Chi sequence protects against RecBCD degradation of DNA in vivo.

Authors:  P Dabert; S D Ehrlich; A Gruss
Journal:  Proc Natl Acad Sci U S A       Date:  1992-12-15       Impact factor: 11.205

4.  The recombination genes addAB are not restricted to gram-positive bacteria: genetic analysis of the recombination initiation enzymes RecF and AddAB in Rhizobium etli.

Authors:  Jacobo Zuñiga-Castillo; David Romero; Jaime M Martínez-Salazar
Journal:  J Bacteriol       Date:  2004-12       Impact factor: 3.490

Review 5.  How RecBCD enzyme and Chi promote DNA break repair and recombination: a molecular biologist's view.

Authors:  Gerald R Smith
Journal:  Microbiol Mol Biol Rev       Date:  2012-06       Impact factor: 11.056

6.  Alteration of χ recognition by RecBCD reveals a regulated molecular latch and suggests a channel-bypass mechanism for biological control.

Authors:  Liang Yang; Naofumi Handa; Bian Liu; Mark S Dillingham; Dale B Wigley; Stephen C Kowalczykowski
Journal:  Proc Natl Acad Sci U S A       Date:  2012-05-17       Impact factor: 11.205

7.  Containment of extended length polymorphisms in silk proteins.

Authors:  Alberto Chinali; Wolfram Vater; Baerbel Rudakoff; Alexander Sponner; Eberhard Unger; Frank Grosse; Karl-Heinz Guehrs; Klaus Weisshart
Journal:  J Mol Evol       Date:  2010-03-27       Impact factor: 2.395

Review 8.  Genomic foundations of evolution and ocular pathogenesis in human adenovirus species D.

Authors:  Ashrafali Mohamed Ismail; Xiaohong Zhou; David W Dyer; Donald Seto; Jaya Rajaiya; James Chodosh
Journal:  FEBS Lett       Date:  2019-12-11       Impact factor: 4.124

9.  Effects of recJ, recQ, and recFOR mutations on recombination in nuclease-deficient recB recD double mutants of Escherichia coli.

Authors:  Ivana Ivancic-Bace; Erika Salaj-Smic; Krunoslav Brcic-Kostic
Journal:  J Bacteriol       Date:  2005-02       Impact factor: 3.490

10.  The phage lambda orf gene encodes a trans-acting factor that suppresses Escherichia coli recO, recR, and recF mutations for recombination of lambda but not of E. coli.

Authors:  J A Sawitzke; F W Stahl
Journal:  J Bacteriol       Date:  1994-11       Impact factor: 3.490
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