
doi: 10.1007/bf01024557
A 1.7-kb cryptic plasmid was isolated fromZymomonas anaerobia and used to construct a shuttle vector inserting useful parts of pUC9, pBR322, and pRK2501.Escherichia coli was employed to clone the new plasmid designated pSR12. The 7.7-kb plasmid pSR12 reisolated from the host cells could transform competent cells ofZ.anaerobia at 2×10−7 frequency. This shuttle vector contains two antibiotic resistance markers, Kanr and Tetr, as well as restriction sites such as EcoRI, PstI, and XhoI, suitable for DNA recombinations.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 9 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
