Wh. Traub et al., PHENOTYPIC AND GENOTYPIC CHARACTERIZATION OF CLINICALLY RECOVERED PRESUMPTIVE ACINETOBACTER-BAUMANNII ISOLATES WHICH FAILED TO GROW AT 44-DEGREES-C, Zentralblatt fur Bakteriologie, 285(1), 1996, pp. 29-34
Eleven clinical isolates of Acinetobacter, which exhibited an identica
l biochemical profile compatible with genospecies 3 and failed to grow
at 44 degrees C, were not agglutinated by polyclonal rabbit immune se
ra against 26 serovars of genospecies 3. Rather, all 11 isolates react
ed strongly with antiserum against serovar 18 of A. baumannii. Macrore
striction (SmaI) analysis of genomic DNA revealed that only one isolat
e was genotypically different, whereas the remaining ones were either
closely related or identical. However, the genomic DNA of the A. bauma
nnii serovar 18 reference strain proved to be genotypically unrelated.