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Inducible Reactivation of UV-irradiated Cholera Phage E5 in Vibrio Cholerae MAK757

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Journal Mol Gen Genet
Date 1987 Aug 1
PMID 3478551
Citations 1
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Abstract

The survival of UV-irradiated cholera phage e5 was found to increase when the host cells, Vibrio cholerae MAK757, were exposed to a low dose of UV irradiation before phage infection (Weigle reactivation), indicating the existence of a UV-inducible DNA repair pathway (SOS repair) in V. cholerae MAK757. The induction signal generated by UV irradiation was transient in nature and lasted about 20-30 min at 37 degrees C. Maximal Weigle reactivation of the phage was obtained when the host cells were irradiated with a UV dose of 16 J/m2. V. cholerae MAK757 was also found to possess efficient photoreactivation and host cell reactivation of UV-damaged DNA in phage e5.

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References
1.
Ghosh A, Das J, Maniloff J . Effect of acriflavine on ultraviolet inactivation of Acholeplasma laidlawii. Biochim Biophys Acta. 1978; 543(4):570-5. DOI: 10.1016/0304-4165(78)90311-2. View

2.
Little J, Mount D . The SOS regulatory system of Escherichia coli. Cell. 1982; 29(1):11-22. DOI: 10.1016/0092-8674(82)90085-x. View

3.
Keener S, McNamee K, McEntee K . Cloning and characterization of recA genes froM Proteus vulgaris, Erwinia carotovora, Shigella flexneri, and Escherichia coli B/r. J Bacteriol. 1984; 160(1):153-60. PMC: 214694. DOI: 10.1128/jb.160.1.153-160.1984. View

4.
Devoret R . Inducible error-prone repair: one of the cellular responses to DNA damage. Biochimie. 1978; 60(10):1135-40. DOI: 10.1016/s0300-9084(79)80347-8. View

5.
Harm W, RUPERT C . INFECTION OF TRANSFORMABLE CELLS OF HAEMOPHILUS INFLUENZAE BY BACTERIOPHAGE AND BACTERIOPHAGE DNA. Z Vererbungsl. 1963; 94:336-48. DOI: 10.1007/BF00897593. View