A Caltech Library Service

Amber Mutants of Bacteriophage T4D: Their Isolation and Genetic Characterization

Epstein, Richard H. and Bolle, Antoinette and Steinberg, Charles M. (2012) Amber Mutants of Bacteriophage T4D: Their Isolation and Genetic Characterization. Genetics, 190 (3). pp. 833-840. ISSN 0016-6731. doi:10.1534/genetics.112.138438.

Full text is not posted in this repository. Consult Related URLs below.

Use this Persistent URL to link to this item:


We have isolated a large number of mutants of bacteriophage T4D that are unable to form plaques on strain B of Escherichia coli, but are able to grow (nearly) normally on some other strains of E. coli, in particular strain CR63. These mutants, designated amber (am), have been characterized by complementation tests, by genetic crosses, and by their response to chemical mutagens. It is concluded that a particular subclass of base substitution mutations may give rise to amber mutants and that such mutants occur in many genes, which are widely distributed over the T4 genome.

Item Type:Article
Related URLs:
Additional Information:© 2012 Genetics Society of America. This work was supported by the U.S. Public Health Service (grant E 4267) and by a U.S. Public Health Postdoctoral grant (RG–6965).
Funding AgencyGrant Number
U.S. Public Health Service (USPHS)E 4267
U.S. Public Health Postdoctoral GrantRG–6965
Issue or Number:3
Record Number:CaltechAUTHORS:20120406-092401131
Persistent URL:
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:30001
Deposited By: Tony Diaz
Deposited On:17 Apr 2012 20:51
Last Modified:09 Nov 2021 19:34

Repository Staff Only: item control page