These Rhodoferax-, Albidiferax-, Azoarcus- and
Sulfuritalea-related bacteria were represented within the 430-,
119- and 118-bp T-RFs. Signature T-RFs of 472/522 and 457 bp
were inferred for clones affiliated to the genera Pseudomonas and
Alkanibacter of the class Gammaproteobacteria.