✦ LIBER ✦

Close vicinity of IS1 integration sites in the leader sequence of the gal operon of E. coli

✍ Scribed by Kühn, S. ;Fritz, H.-J. ;Starlinger, P.

Publisher: Springer
Year: 1979
Tongue: English
Weight: 897 KB
Volume: 167
Category: Article
ISSN: 0026-8925
DOI: 10.1007/bf00267414

No coin nor oath required. For personal study only.

✦ Synopsis

Four insertions of IS1 in the leader sequence of the gal operon of E. coli have been analysed. Two of them occur at the same position, but in opposite orientations. The other two are inserted one nucleotide to one side and four nucleotides to the other side, respectively. In each case, nine base pairs of the leader sequence of the gal operon are duplicated directly, and are found flanking the termini of IS1 at its junction with the gal operon. These repeated sequences differ from each other as expected from the different insertion sites.

📜 SIMILAR VOLUMES

Insertion mutations in the control regio

Insertion mutations in the control region of the Gal operon of E. coli

✍ Saedler, H. ;Besemer, J. ;Kemper, B. ;Rosenwirth, B. ;Starlinger, P. 📂 Article 📅 1972 🏛 Springer 🌐 English ⚖ 464 KB

Non-random distribution of deletion endp

Non-random distribution of deletion endpoints in the gal operon of E. coli

✍ Pfeifer, D. ;Hirsch, H. J. ;Bergmann, D. ;Hamlaoui, M. 📂 Article 📅 1974 🏛 Springer 🌐 English ⚖ 662 KB

Increased recombinant frequencies with a

Increased recombinant frequencies with an Amber mutation in the Gal-operon of E. coli

✍ Kemper, Börries 📂 Article 📅 1970 🏛 Springer 🌐 English ⚖ 426 KB

mRNA distal to polar nonsense and insert

mRNA distal to polar nonsense and insertion mutations in the gal operon of E. coli

✍ Starlinger, P. ;Saedler, H. ;Rak, B. ;Tillmann, E. ;Venkov, P. ;Waltschewa, L. 📂 Article 📅 1973 🏛 Springer 🌐 English ⚖ 508 KB

Mu-l promoted integration of a λ-Gal pha

Mu-l promoted integration of a λ-Gal phage in the chromosome of E. coli

✍ Faelen, M. ;Toussaint, A. ;Couturier, M. 📂 Article 📅 1971 🏛 Springer 🌐 English ⚖ 248 KB

Multiple copies of the insertion-DNA seq

Multiple copies of the insertion-DNA sequences IS1 and IS2 in the chromosome of E. coli K-12

✍ Saedler, Heinz ;Heiß, Brigitte 📂 Article 📅 1973 🏛 Springer 🌐 English ⚖ 605 KB