BLAST sequence analysis of
spp. ureasegene amplicons. BLAST sequence analysis of urease gene amplified fragments of U. urealyticum (GenBank AE002140) and U. parvum (GenBank AF085729) in two different respiratory specimens: sample SR1 (A) resulted identical to U. parvum and sample SR42 (B) resulted more identical to U. urealyticum than U. parvum. Nucleotide differences between sequences of two species are shown.