ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Conjugation factor (CF) is present in the culture supernatant of transfer constitutive strains of A. tumefaciens1. Its purification using high-performance liquid chromatography (HPLC) yielded two active components, CF1 and CF2. Examination of these fractions by chemical ionization quadrupole mass ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/362446a0
Permalink