Binding of SSB proteins to oligo (dT). Fixed quantities (10 pmol) of 5′-end fluorescein-labelled oligonucleotides (dT)35, (dT)76 and (dT)120 were incubated with 50, 100 and 200 pmol of the SSB proteins in 20 μl reaction mixtures for 10 min at 25°C. Symbols I, II and III describe SSB:dT complexes.
Nowak et al. BMC Microbiology 2014 14:91 doi:10.1186/1471-2180-14-91