Pseudomonas aeruginosa PAO1, PA4211 (phzB1)

Annotation Updates

Date	Description	Acknowledgements
Nov 27, 2002	Annotation of a gene previously described as probable phenazine biosynthesis protein (class 3), with no gene name. Moved phzB1 from alt gene name to gene name. New protein name confidence: class 1. New genomic context:Operon phzA1B1C1D1E1F1G1 from P. aeruginosa PAO1 is experimentally demonstrated to function in phenazine-1-carboxylic acid (PCA) biosynthesis. PhzABCDEFG (Pseudomonas fluorescens); PhzFABCD (Pseudomonas aureofaciens). Added evidence reference (PubMed ID): 11591691.	Fiona S.L. Brinkman and Shaoshan C. Huang, Simon Fraser University, Canada (based on literature review)