Fig. 2From: Re-classification within the serogroups O3 and O8 of Citrobacter strainsSDS-PAGE and immunoblotting experiments for determination the serotype of Citrobacter PCM 1504. Silver-stained SDS-PAGE (a) and immunoblotting with anti-C. youngae PCM 1508 (b) and anti-C. youngae PCM 1497 (c) sera of LPS from C. youngae PCM 1504 (lane 1), C. youngae O3 PCM 1508 (lane 2 – LPS I [6]), C. youngae O3 PCM 1509 (lane 3)Back to article page