Van Bastelaere E, Keijers V, Vanderleyden J
F.A. Janssens Laboratory of Genetics, Catholic University of Leuven, Heverlee, Belgium.
Gene. 1995 Feb 3;153(1):141-2. doi: 10.1016/0378-1119(94)00826-e.
Sequence analysis of a fragment of Azospirillum brasilense DNA revealed the presence of a ribA homologue, of which the 3' portion encodes a putative GTP cyclohydrolase II. The 5' portion (approx. half of the ORF) does not show homology to any other sequence from the databases.