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Literature DB >> 372755

Genetic organization of the E. coli chromosome around the structural gene for initiation factor IF3 (infC).

M Springer, M Graffe, M Grunberg-Manago.

Abstract

A set of lambda transducing phages carrying varying lengths of the E. coli chromosome around the structural gene for initiation factor IF3 (infC) was derived from lambda p2 which is known to carry, besides infC, the structural genes for the alpha subunit of phenylalanyl-tRNA synthetase (pheS), the beta subunit of phenylalanyl-tRNA synthetase (pheT) and the structural gene for threonyl-tRNA synthetase (thrS). The E. coli coding content of these derived phages was analysed by genetic complementation of a set of mutants and by SDS-polyacrylamide gel analysis of the proteins synthesized in UV irradiated cells infected with these phages. The segregation pattern of the different genes among these derived phages indicates that the order of the genes is pheT - pheS - "P12" - (infC, thrS) where infC is probably between "P12" and thrS. "P12" is the structural gene of a 12,000 molecular weight unidentified protein.

Entities: Chemical Species

Mesh：

Substances：

Year: 1979 PMID： 372755 DOI： 10.1007/bf00382279

Source DB: PubMed Journal: Mol Gen Genet ISSN： 0026-8925

16 in total

1. THE GENETIC MAP OF ESCHERICHIA COLI K-12.

Authors: A L TAYLOR; M S THOMAN
Journal: Genetics Date: 1964-10 Impact factor: 4.562

2. Characterization of an E. coli mutant with a thermolabile initiation factor IF3 activity.

Authors: M Springer; M Graffe; M Grunberg-Manago
Journal: Mol Gen Genet Date: 1977-02-28

3. Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors: U K Laemmli
Journal: Nature Date: 1970-08-15 Impact factor: 49.962

4. Identification of two copies of the gene for the elongation factor EF-Tu in E. coli.

Authors: S R Jaskunas; L Lindahl; M Nomura
Journal: Nature Date: 1975-10-09 Impact factor: 49.962

5. Mutants of Escherichia coli unable to make protein at 42 C.

Authors: R R Russell; A J Pittard
Journal: J Bacteriol Date: 1971-11 Impact factor: 3.490

6. Threonyl-transfer ribonucleic acid synthetase and the regulation of the threonine operon in Escherichia coli.

Authors: E J Johnson; G N Cohen; I Saint-Girons
Journal: J Bacteriol Date: 1977-01 Impact factor: 3.490

7. A specialized transducing lambda phage carrying the Escherichia coli genes for phenylalanyl-tRNA synthetase.

Authors: H Hennecke; M Springer; A Böck
Journal: Mol Gen Genet Date: 1977-04-29

8. Potassium transport loci in Escherichia coli K-12.

Authors: W Epstein; B S Kim
Journal: J Bacteriol Date: 1971-11 Impact factor: 3.490

9. Threonyl-transfer ribonucleic acid synthetase from Escherichia coli: subunit structure and genetic analysis of the structural gene by means of a mutated enzyme and of a specialized transducing lambda bacteriophage.

Authors: H Hennecke; A Böck; J Thomale; G Nass
Journal: J Bacteriol Date: 1977-09 Impact factor: 3.490

10. A simple method for making new transducing lines of coliphage lambda.

Authors: W J Schrenk; R A Weisberg
Journal: Mol Gen Genet Date: 1975

12 in total

1. Identification of the pheS5 mutation, which causes thermosensitivity of Escherichia coli mutant NP37.

Authors: P Kast; B Keller; H Hennecke
Journal: J Bacteriol Date: 1992-03 Impact factor: 3.490

2. Cloning and mapping of infA, the gene for protein synthesis initiation factor IF1.

Authors: J F Sands; H S Cummings; C Sacerdot; L Dondon; M Grunberg-Manago; J W Hershey
Journal: Nucleic Acids Res Date: 1987-07-10 Impact factor: 16.971

3. Isolation and molecular genetic characterization of the Bacillus subtilis gene (infB) encoding protein synthesis initiation factor 2.

Authors: K Shazand; J Tucker; R Chiang; K Stansmore; H U Sperling-Petersen; M Grunberg-Manago; J C Rabinowitz; T Leighton
Journal: J Bacteriol Date: 1990-05 Impact factor: 3.490

4. Escherichia coli phenylalanyl-tRNA synthetase operon: transcription studies of wild-type and mutated operons on multicopy plasmids.

Authors: J A Plumbridge; M Springer
Journal: J Bacteriol Date: 1982-11 Impact factor: 3.490

9. Genetic analysis of mutations causing borrelidin resistance by overproduction of threonyl-transfer ribonucleic acid synthetase.

Authors: J Fröhler; A Rechenmacher; J Thomale; G Nass; A Böck
Journal: J Bacteriol Date: 1980-09 Impact factor: 3.490

Review 10. Linkage map of Escherichia coli K-12, edition 6.

Authors: B J Bachmann; K B Low
Journal: Microbiol Rev Date: 1980-03