Pseudomonas aeruginosa PAO1, PA1421 (gbuA)

Annotation Updates

Date	Description	Acknowledgements
Jul 19, 2002	New genomic context: Transcription start site of an inducible promoter is located 40 bp upstream from the initiation codon of gbuA; GbuR is a LysR-type of transcription activator and it participates in regulation of gbuA. New structure feature: Arginase/agmatinase family of C-N hydrolases; homotetramer of 140 kDa. New evidence reference (PubMed ID): 12029055. Change approved by evidence reference author Yoshifumi Itoh, Applied Microbiology, National Food Research Institute, Japan.	Raymond C. Lo and Fiona S.L. Brinkman, Simon Fraser University, Canada (based on literature review)
May 1, 2002	Annotation of gene previously described as a agmatinase, with a gene name of speB2. New protein name: guanidinobutyrase. New gene name: gbuA.	Yoshifumi Itoh, Applied Microbiology, National Food Research Institute, Japan