putative oxidoreductase of pyridinic nucleotide-disulfide bounds
and ferritin A. Sigma 54 protein was also identified among the
proteins released by BT.
Other proteins were found in E: ATP-binding ABC transporter;
magnesium chelatase; choloylglycine hydrolase and proteins
related to the EmbdeneMeyerhofeParnas pathway or to the synthesis
of aminoacids and of purines. Major OM structural proteins
of BT such as OmpA, SusC or SusD were not found in the gels.