gro mutants: Difference between revisions

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Created page with '''E. coli'' mutants that are defective for phage lambda (λ) development at some step after absorption and injection<ref name='PMID:4943550'/> ==''groN''==''groN'' these mutants...'
 
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==''groP''==
==''groP''==
Replication of the lambda genome is blocked in groP mutants.<ref name='LIB:Lambda_I'/> [http://journals.stranack.ca/index.php/book1/article/view/925 link to chapter in ''The Bacteriophage Lambda'']  Suppressor mutations occur in the lambda P gene.
Replication of the lambda genome is blocked in groP mutants.<ref name='LIB:Lambda_I'/> [http://journals.stranack.ca/index.php/book1/article/view/925 link to chapter in ''The Bacteriophage Lambda'']   
 
Suppressor mutations occur in the lambda P gene.


==''groE''==
==''groE''==
Capsid assembly is block in ''groE'' mutants.  Suppressor mutations occur in the lambda E gene.
Capsid assembly is block in ''groE'' mutants.  Suppressor mutations occur in the lambda E gene.

Latest revision as of 14:00, 15 June 2010

E. coli mutants that are defective for phage lambda (λ) development at some step after absorption and injection[1]

==groN==groN these mutants.[1] Suppressor mutations occur in the lambda N gene.

groP

Replication of the lambda genome is blocked in groP mutants.[2] link to chapter in The Bacteriophage Lambda

Suppressor mutations occur in the lambda P gene.

groE

Capsid assembly is block in groE mutants. Suppressor mutations occur in the lambda E gene.

  1. ↑ 1.0 1.1 Georgopoulos, CP (1971) Bacterial mutants in which the gene N function of bacteriophage lambda is blocked have an altered RNA polymerase. Proc Natl Acad Sci U S A 68 2977-81 PubMed
  2. ↑ Edited by A.D. Hershey (1971) The Bacteriophage Lambda (Cold Spring Harbor Laboratory, Cold Spring Harbor, NY)